Delta Limited

• XVers KOR
  H7-1007
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  95.3%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120/208/240/480/600VAC
• varies
• Max Water Flow
  200 GPM

• XVers KOR
  H7-1257
• Input Rate
  1,250 MBTU/h
• Thermal Efficiency
  95.7%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  12:1
• Venting
  Category IV
• Voltage
  120/208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-1507
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  95.1%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  15:1
• Venting
  Category IV
• Voltage
  120/208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-2007
• Input Rate
  1,990 MBTU/h
• Thermal Efficiency
  95.2%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120/208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-2507
• Input Rate
  2,499 MBTU/h
• Thermal Efficiency
  95%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  8:1
• Venting
  Category IV
• Voltage
  208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-3007
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  95%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-3507
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  95%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  9:1
• Venting
  Category IV
• Voltage
  208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers KOR
  H7-4007
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  94.5%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  208/240/480/600VAC
• varies
• Max Water Flow
  240 GPM

• XVers L
  406L-856L
• Input Rate
  399 – 850 MBTU/h MBTU/h
• Thermal Efficiency
  97.2-98%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category IV

• XVers L
  H7-406L
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  98%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  73 GPM

• XVers L
  H7-506L
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  97.8%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  73 GPM

• XVers L
  H7-606L
• Input Rate
  600 MBTU/h
• Thermal Efficiency
  97.6%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  73 GPM

• STANDARD ASME STORAGE TANKS (80-175 GALLON)
  80-175
• Indoor & Outdoor
• ASME
• Vertical
• Orientation
  Vertical”
• Gallons
  80-175″

• STANDARD ASME STORAGE TANKS
  80
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  24-7/16″
• Orientation
  Vertical”
• Gallons
  80″
• Lining Options
  Glass”
• Max Water Flow
  90 GPM

• CUSTOM ASME STORAGE TANKS
  524
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  48″
• Orientation
  Horizontal,Vertical”
• Gallons
  524″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  610
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  48″
• Orientation
  Horizontal,Vertical”
• Gallons
  610″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  712
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  48″
• Orientation
  Horizontal,Vertical”
• Gallons
  712″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  806
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  54″
• Orientation
  Horizontal,Vertical”
• Gallons
  806″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  803
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  54″
• Orientation
  Horizontal,Vertical”
• Gallons
  803″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  922
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  60″
• Orientation
  Horizontal,Vertical”
• Gallons
  922″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1017
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  60″
• Orientation
  Horizontal,Vertical”
• Gallons
  1017″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1164
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  60″
• Orientation
  Horizontal,Vertical”
• Gallons
  1164″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1311
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  60″
• Orientation
  Horizontal,Vertical”
• Gallons
  1311″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1468
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  66″
• Orientation
  Horizontal,Vertical”
• Gallons
  1468″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1260
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  66″
• Orientation
  Horizontal,Vertical”
• Gallons
  1260″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1616
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  66″
• Orientation
  Horizontal,Vertical”
• Gallons
  1616″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  1794
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  66″
• Orientation
  Horizontal,Vertical”
• Gallons
  1794″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• Hydronic ASME Buffer Tanks
  40-139
• Indoor & Outdoor
• ASME
• HorizontalVertical
• Orientation
  HorizontalVertical”
• Gallons
  40-139″

• Hydronic ASME Buffer Tanks
  40
• Indoor & Outdoor
• ASME
• Horizontal
• Diameter
  16″
• Orientation
  Horizontal”
• Gallons
  40″
• Max Water Flow
  132 GPM

• Hydronic ASME Buffer Tanks
  40
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  16″
• Orientation
  Vertical”
• Gallons
  40″
• Max Water Flow
  132 GPM

• Hydronic ASME Buffer Tanks
  60
• Indoor & Outdoor
• ASME
• Horizontal
• Diameter
  20″
• Orientation
  Horizontal”
• Gallons
  60″
• Max Water Flow
  132 GPM

• Hydronic ASME Buffer Tanks
  60
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  20″
• Orientation
  Vertical”
• Gallons
  60″
• Max Water Flow
  132 GPM

• Hydronic ASME Buffer Tanks
  80
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  20″
• Orientation
  Vertical”
• Gallons
  80″
• Max Water Flow
  300 GPM

• Hydronic ASME Buffer Tanks
  115
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  24″
• Orientation
  Vertical”
• Gallons
  115″
• Max Water Flow
  300 GPM

• Hydronic ASME Buffer Tanks
  139
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  24″
• Orientation
  Vertical”
• Gallons
  139″
• Max Water Flow
  300 GPM

• AVIA HD with NiTek
  264A-404A
• Input Rate
  264 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III

• AVIA HD with NiTek
  264A
• Input Rate
  264 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• AVIA HD with NiTek
  404A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• AVIA
  264A-404A
• Input Rate
  264 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III

• AVIA
  264A
• Input Rate
  264 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• AVIA
  404A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I & III
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Crosswind V
  TWPH-4550EHT08-TWPH-8550EHC08
• Input Rate
  80 – 129 MBTU/h MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump

• Crosswind V
  TWPH-4550EHT08
• Input Rate
  85 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind V
  TWPH-5550EHT08
• Input Rate
  102 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  6.1
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind V
  TWPH-6550EHT08
• Input Rate
  118 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  6.1
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind V
  TWPH-8550EHT08
• Input Rate
  138 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  6.0
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind V
  TWPH-6550EHC08
• Input Rate
  115 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  6.0
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind V
  TWPH-8550EHC08
• Input Rate
  137 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8
• Voltage
  208-230VAC
• Max Water Flow
  60 GPM

• Crosswind
  30I-65I
• Input Rate
  18 – 150 MBTU/h MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump

• Crosswind
  50-I
• Input Rate
  44 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  30.6 GPM

• Crosswind
  65-I
• Input Rate
  61 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.3
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  37.5 GPM

• Digital
  206A-406A
• Input Rate
  199 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I

• Digital
  206A-EN-C
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  266A-EN-C
• Input Rate
  266 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  336A-EN-C
• Input Rate
  332 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  406A-EN-C
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  206A-EN-X
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  266A-EN-X
• Input Rate
  266 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  336A-EN-X
• Input Rate
  332 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital
  406A-EN-X
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Above Ground
  106A-156A
• Input Rate
  18 – 150 MBTU/h MBTU/h
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I

• Above Ground
  106A
• Input Rate
  105 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  70 GPM

• Above Ground
  156A
• Input Rate
  150 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  70 GPM

• E3T
  0005-0027
• Input Rate
  18 – 150 MBTU/h MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• 1-Phase

• E3T
  0005
• Input Rate
  18 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T
  0011
• Input Rate
  34 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T
  0018
• Input Rate
  61 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T
  0027
• Input Rate
  92 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Heat Pump
  R2450ti-R8450ti
• Input Rate
  18 – 150 MBTU/h MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump

• Heat Pump
  R2450ti
• Input Rate
  46 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.5
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  40 GPM

• Heat Pump
  R3450ti
• Input Rate
  60 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.5
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  40 GPM

• Heat Pump
  R4450ti
• Input Rate
  77 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  40 GPM

• Heat Pump
  R5450ti
• Input Rate
  97 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.7
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Heat Pump
  R6450ti
• Input Rate
  113 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.7
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Heat Pump
  R8450ti
• Input Rate
  130 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.3
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Heat Pump
  R6450ti-PD
• Input Rate
  113 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.7
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Heat Pump
  R8450ti-HC
• Input Rate
  129 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.2
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Digital ASME
  206A-406A
• Input Rate
  199 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I

• Digital ASME
  206A
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital ASME
  266A
• Input Rate
  266 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital ASME
  336A
• Input Rate
  332 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital ASME
  406A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Protege SF
  RPSF16
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• Protege SF
  RPSF18
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• Protege SF
  RPSF21
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• Protege SF
  RPSF25
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• Protege SF
  RPSF28
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• E3T Single Phase
  0005-0027
• Input Rate
  60 – 170 MBTU/h MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• 1-Phase

• E3T Single Phase
  ELS 0005-1-TiB
• Input Rate
  18 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T Single Phase
  ELS 0011-1-TiB
• Input Rate
  34 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T Single Phase
  ELS 0018-1-TiB
• Input Rate
  61 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• E3T Single Phase
  ELS 0027-1-TiB
• Input Rate
  92 MBTU/h
• Thermal Efficiency
  100%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  240VAC
• 1-Phase
• Max Water Flow
  60 GPM

• STANDARD ASME NON-JACKETED STORAGE TANKS (200-940 GALLON)
  200-940
• Indoor
• ASME
• Vertical
• Orientation
  Vertical”
• Gallons
  200-940″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  200
• Indoor
• ASME
• Vertical
• Diameter
  30″
• Orientation
  Vertical”
• Gallons
  200″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  257
• Indoor
• ASME
• Vertical
• Diameter
  30″
• Orientation
  Vertical”
• Gallons
  257″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  318
• Indoor
• ASME
• Vertical
• Diameter
  36″
• Orientation
  Vertical”
• Gallons
  318″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  432
• Indoor
• ASME
• Vertical
• Diameter
  42″
• Orientation
  Vertical”
• Gallons
  432″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  504
• Indoor
• ASME
• Vertical
• Diameter
  42″
• Orientation
  Vertical”
• Gallons
  504″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  752
• Indoor
• ASME
• Vertical
• Diameter
  48″
• Orientation
  Vertical”
• Gallons
  752″
• Lining Options
  Glass”

• STANDARD ASME NON-JACKETED STORAGE TANKS
  940
• Indoor
• ASME
• Vertical
• Diameter
  48″
• Orientation
  Vertical”
• Gallons
  940″
• Lining Options
  Glass”

• XVers KOR
  1007-4007
• Input Rate
  999 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  94.5-95.7%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category IV

• XVers L
  H7-726L
• Input Rate
  725 MBTU/h
• Thermal Efficiency
  97.3%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  114 GPM

• XVers L
  H7-856L
• Input Rate
  850 MBTU/h
• Thermal Efficiency
  97.2%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  114 GPM

• XFIIRE
  300B-1000B
• Input Rate
  300 – 1,000 MBTU/h MBTU/h
• Thermal Efficiency
  96-96.5%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV

• XFIIRE
  H7-300B
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  96.5%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  38 GPM

• XFIIRE
  H7-400B
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  50 GPM

• XFIIRE
  H7-500B
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  62 GPM

• XFIIRE
  H7-650B
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  80 GPM

• XFIIRE
  H7-800B
• Input Rate
  800 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  90 GPM

• XFIIRE
  H7-1000B
• Input Rate
  1,000 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120/208VAC
• 1-Phase
• Max Water Flow
  90 GPM

• MVB CAT IV
  503A-4003
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  85-86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV

• MVB CAT IV
  H7-503A
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT IV
  H7-753A
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT IV
  H7-1003A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT IV
  H7-1253A
• Input Rate
  1,250 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT IV
  H7-1503A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT IV
  H7-1753A
• Input Rate
  1,750 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT IV
  H7-2003A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  86.2%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  116 GPM

• MVB CAT IV
  H7-2503
• Input Rate
  2,501 MBTU/h
• Thermal Efficiency
  85%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT IV
  H7-3003
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  85%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT IV
  H7-3503
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  85%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT IV
  H7-4003
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  85%
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT-I and III
  504A-2004A
• Input Rate
  500 – 1,999 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III

• MVB CAT-I and III
  H7-504A
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-I and III
  H7-754A
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-I and III
  H7-1104A
• Input Rate
  1,100 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-I and III
  H7-1504A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-I and III
  H7-2004A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1.7:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• XTherm
  1005A-4005
• Input Rate
  999 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category IV

• XTherm
  H7-1005A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  H7-1505A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  H7-2005A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  H7-3005
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  190 GPM

• XTherm
  H7-3505
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  208 GPM

• XTherm
  H7-4005
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  230 GPM

• Hi Delta
  302C-2342C
• Input Rate
  300 – 2,340 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category I & III

• Hi Delta
  H3-302C
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H3-402C
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H3-502C
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H3-652C
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H3-752C
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H3-902C
• Input Rate
  900 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  H8-992C
• Input Rate
  990 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  3 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-1262C
• Input Rate
  1,260 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-1532C
• Input Rate
  1,530 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-1802C
• Input Rate
  1,800 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-2002C
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-2072C
• Input Rate
  2,070 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  H9-2342C
• Input Rate
  2,340 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  399B-2339B
• Input Rate
  399 – 2,340 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I & III

• Delta Limited
  H4-399B
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  H3-499B
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  H3-749B
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  H3-649B
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  H3-899B
• Input Rate
  900 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  H3-989B
• Input Rate
  990 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H8-1259B
• Input Rate
  1,260 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  3:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H9-1529B
• Input Rate
  1,530 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H9-1799B
• Input Rate
  1,800 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H9-1999B
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H9-2069B
• Input Rate
  2,070 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  H9-2339B
• Input Rate
  2,340 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• HI Delta SS
  HD151-HD401
• Input Rate
  100 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  84-85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III

• HI Delta SS
  H3-HD151
• Input Rate
  150 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS
  H3-HD201
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS
  H3-HD251
• Input Rate
  250 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS
  H3-HD301
• Input Rate
  299 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS
  H3-HD401
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  H3-HD101R
• Input Rate
  100 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  H3-HD151R
• Input Rate
  150 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  H3-HD201R
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  H3-HD251R
• Input Rate
  250 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  H3-HD301R
• Input Rate
  299 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• HI Delta SS (Residential)
  HD-HD401R
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  Min 60%
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• XPak FT
  88AR-398A
• Input Rate
  85 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  94.8-96%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category IV

• XPak FT
  H7-198AR
• Input Rate
  199 MBTU/h
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  5:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  19 GPM

• XPak FT
  H7-278AR
• Input Rate
  275 MBTU/h
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  5:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  26 GPM

• XPak FT
  H7-398A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  38 GPM

• XFIIRE
  300B-1000B
• Input Rate
  300 – 1,000 MBTU/h MBTU/h
• Thermal Efficiency
  96-96.5%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV

• XFIIRE
  WH7-300B
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  96.5%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  38 GPM

• XFIIRE
  WH7-400B
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  50 GPM

• XFIIRE
  WH7-500B
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  62 GPM

• XFIIRE
  WH7-650B
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  80 GPM

• XFIIRE
  WH7-800B
• Input Rate
  800 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• XFIIRE
  WH7-1000B
• Input Rate
  1,000 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Air To Water Heat Pump
  60HNU-135HNU
• Input Rate
  84 – 197 MBTU/h MBTU/h
• Outdoor
• Energy Type
  Heat Pump

• Air To Water Heat Pump
  HPHD-60HNU-201
• Input Rate
  84 MBTU/h
• Sustainability Standout
• Outdoor
• Cascade
  Up to 4
• Energy Type
  Heat Pump
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  17.4 GPM

• Air To Water Heat Pump
  HPHD-135HNU-483
• Input Rate
  197 MBTU/h
• Sustainability Standout
• Outdoor
• Cascade
  Up to 4
• Energy Type
  Heat Pump
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  34.9 GPM

• Triton
  80-100
• Input Rate
  130 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  95-98%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category IV

• Triton
  GHE80SU/SS-130(A)
• Input Rate
  130 MBTU/h
• Thermal Efficiency
  98%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE80SU/SS-160(A)
• Input Rate
  160 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE80SU/SS-200(A)
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  95%
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE80SU/SS-300(A)
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  95%
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-130(A)
• Input Rate
  130 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-160(A)
• Input Rate
  160 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-200(A)
• Input Rate
  200 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-250(A)
• Input Rate
  250 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-300(A)
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Triton
  GHE100SU/SS-400(A)
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  95%
• Sustainability Standout
• Condensing
• Indoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category IV
• Diameter
  26.38″
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  302C-2342C
• Input Rate
  300 – 2,340 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category I & III

• Hi Delta
  WH3-302C
• Input Rate
  300 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH3-402C
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH3-502C
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH3-652C
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH3-752C
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH3-902C
• Input Rate
  900 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  2 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  WH8-992C
• Input Rate
  990 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  3 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-1262C
• Input Rate
  1,260 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-1532C
• Input Rate
  1,530 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-1802C
• Input Rate
  1,800 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-2002C
• Input Rate
  2,000 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-2072C
• Input Rate
  2,070 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  WH9-2342C
• Input Rate
  2,340 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  4 Stage
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  399B-2339B
• Input Rate
  399 – 2,340 MBTU/h MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I & III

• Delta Limited
  WH1-399B
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  WH3-499B
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  WH3-649B
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  WH3-749B
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  WH3-899B
• Input Rate
  900 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Delta Limited
  WH3-989B
• Input Rate
  990 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  2:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH8-1259B
• Input Rate
  1,260 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  3:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH9-1529B
• Input Rate
  1,530 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH9-1799B
• Input Rate
  1,800 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH9-1999B
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH9-2069B
• Input Rate
  2,072 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Delta Limited
  WH9-2339B
• Input Rate
  2,340 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  4:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta SS
  HD151-HD401
• Input Rate
  100 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  84-85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I & III

• Hi Delta SS
  WH1-HD151
• Input Rate
  150 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• Hi Delta SS
  WH1-HD201
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• Hi Delta SS
  WH1-HD251
• Input Rate
  250 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• Hi Delta SS
  WH1-HD301
• Input Rate
  299 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• Protege SF
  RPSF14-RPSF28
• Indoor & Outdoor

• Protege SF
  RPSF14
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”

• Hi Delta SS
  WH1-HD401
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  44 GPM

• XTherm
  1005A-4005
• Input Rate
  999 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Venting
  Category IV

• XTherm
  WH7-1005A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  WH7-1505A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  WH7-2005A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  WH7-3005
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  190 GPM

• XTherm
  WH7-3505
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  10:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  208 GPM

• XTherm
  WH7-4005
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  230 GPM

• MVB CAT-IV
  503A-4003
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  86.2-85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV

• MVB CAT-IV
  WH7-503A
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-IV
  WH7-753A
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-IV
  WH7-1003A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-IV
  WH7-1253A
• Input Rate
  1,250 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• Raytherm
  WH-624
• Input Rate
  627 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-724
• Input Rate
  726 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-824
• Input Rate
  825 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-926
• Input Rate
  926 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1083
• Input Rate
  1,083 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• MVB CAT-IV
  WH7-1503A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-IV
  WH7-1753A
• Input Rate
  1,750 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-IV
  WH7-2003A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  86.2%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  116 GPM

• MVB CAT-IV
  WH7-2503
• Input Rate
  2,501 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT-IV
  WH7-3003
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT-IV
  WH7-3503
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT-IV
  WH7-4003
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  264 GPM

• MVB CAT-I and III
  504A-2004A
• Input Rate
  500 – 1,900 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III

• MVB CAT-I and III
  WH7-504A
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  83%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-I and III
  WH7-754A
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  83%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT-I and III
  WH7-1104A
• Input Rate
  1,045 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-I and III
  WH7-1504A
• Input Rate
  1,425 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT-I and III
  WH7-2004A
• Input Rate
  1,900 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• Raytherm
  514-4001
• Input Rate
  511 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  85%
• Indoor & Outdoor
• ASME
• Energy Type
  Natural / Propane Gas
• Venting
  Category I

• Raytherm
  WH-514
• Input Rate
  512 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1178
• Input Rate
  1,178 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1287
• Input Rate
  1,287 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1414
• Input Rate
  1,413 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1571
• Input Rate
  1,570 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1758
• Input Rate
  1,758 MBTU/h
• Thermal Efficiency
  82%
• Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-962
• Input Rate
  962 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1125
• Input Rate
  1,125 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1223
• Input Rate
  1,223 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1336
• Input Rate
  1,337 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1468
• Input Rate
  1,467 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1631
• Input Rate
  1,630 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-1826
• Input Rate
  1,826 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Raytherm
  WH-2100
• Input Rate
  2,100 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  200 GPM

• Raytherm
  WH-2500
• Input Rate
  2,499 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  200 GPM

• Raytherm
  WH-3001
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  200 GPM

• Raytherm
  WH-3500
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  200 GPM

• Raytherm
  WH-4001
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  82%
• Indoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  200 GPM

• Heavy Duty Electric Tank Water Heater
  E85(A)-E175A
• Input Rate
  51 – 205 MBTU/h MBTU/h
• Thermal Efficiency
  98%
• Indoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Gallons
  85-119.9″

• Electric Heavy Duty Water Heater
  E85(A)
• Input Rate
  51 MBTU/h
• Thermal Efficiency
  98%
• Indoor
• Vertical
• Energy Type
  Electric
• Diameter
  28.25″
• Orientation
  Vertical”
• Gallons
  85″
• Voltage
  VariesVAC
• varies
• Max Water Flow
  44 GPM

• Electric Heavy Duty Water Heater
  E120(A)
• Input Rate
  102 MBTU/h
• Thermal Efficiency
  98%
• Indoor
• Vertical
• Energy Type
  Electric
• Diameter
  30.25″
• Orientation
  Vertical”
• Gallons
  119.9″
• Voltage
  VariesVAC
• varies
• Max Water Flow
  44 GPM

• Electric Heavy Duty Water Heater
  E85(A)
• Input Rate
  123 MBTU/h
• Thermal Efficiency
  98%
• Condensing
• Indoor
• Vertical
• Energy Type
  Electric
• Diameter
  28.25″
• Orientation
  Vertical”
• Gallons
  85″
• Voltage
  VariesVAC
• varies
• Max Water Flow
  44 GPM

• Electric Heavy Duty Water Heater
  E120(A)
• Input Rate
  154 MBTU/h
• Thermal Efficiency
  98%
• Condensing
• Indoor
• Vertical
• Energy Type
  Electric
• Diameter
  30.25″
• Orientation
  Vertical”
• Gallons
  119.9″
• Voltage
  VariesVAC
• varies
• Max Water Flow
  44 GPM

• Electric Heavy Duty Water Heater
  E175(A)
• Input Rate
  205 MBTU/h
• Thermal Efficiency
  98%
• Condensing
• Indoor
• Vertical
• Energy Type
  Electric
• Diameter
  32.25″
• Orientation
  Vertical”
• Gallons
  175″
• Voltage
  VariesVAC
• varies
• Max Water Flow
  44 GPM

• STANDARD ASME STORAGE TANKS (235-534 GALLON)
  235-534
• Indoor & Outdoor
• ASME
• Vertical
• Orientation
  Vertical”
• Gallons
  235-534″

• STANDARD ASME STORAGE TANKS
  235
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  36″
• Orientation
  Vertical”
• Gallons
  235″
• Lining Options
  Glass”
• Max Water Flow
  225 GPM

• STANDARD ASME STORAGE TANKS
  335
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  42″
• Orientation
  Vertical”
• Gallons
  335″
• Lining Options
  Glass”
• Max Water Flow
  255 GPM

• STANDARD ASME STORAGE TANKS
  499
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  48″
• Orientation
  Vertical”
• Gallons
  499″
• Lining Options
  Glass”
• Max Water Flow
  225 GPM

• STANDARD ASME STORAGE TANKS
  534
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  48″
• Orientation
  Vertical”
• Gallons
  534″
• Lining Options
  Glass”
• Max Water Flow
  225 GPM

• STANDARD NON-ASME STORAGE TANKS (80-115 GALLON)
  80-115
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”
• Gallons
  80-115″

• STANDARD NON-ASME STORAGE TANKS
  80
• Indoor & Outdoor
• Vertical
• Diameter
  25″
• Orientation
  Vertical”
• Gallons
  80″
• Lining Options
  Glass”
• Max Water Flow
  90 GPM

• STANDARD NON-ASME STORAGE TANKS
  115
• Indoor & Outdoor
• Vertical
• Diameter
  29″
• Orientation
  Vertical”
• Gallons
  115″
• Lining Options
  Glass”
• Max Water Flow
  90 GPM

• STANDARD ASME STORAGE TANKS
  115
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  28-1/4″
• Orientation
  Vertical”
• Gallons
  115″
• Lining Options
  Glass”
• Max Water Flow
  90 GPM

• STANDARD ASME STORAGE TANKS
  175
• Indoor & Outdoor
• ASME
• Vertical
• Diameter
  33″
• Orientation
  Vertical”
• Gallons
  175″
• Lining Options
  Glass”
• Max Water Flow
  132 GPM

• Stainless Steel Non-ASME Storage Tank
  100
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”
• Gallons
  110″

• Non-ASME Storage Tank
  110
• Indoor & Outdoor
• Vertical
• Diameter
  31.3″
• Orientation
  Vertical”
• Gallons
  110″
• Lining Options
  Glass”
• Max Water Flow
  90 GPM

• Indirect Fired Storage Water Heater
  RSIT30-RSIT115
• Indoor & Outdoor
• Vertical
• Orientation
  Vertical”
• Gallons
  30-115″

• Indirect Fired Storage Water Heater
  RSIT30
• Indoor & Outdoor
• Vertical
• Diameter
  20.1″
• Orientation
  Vertical”
• Gallons
  30″
• Max Water Flow
  20 GPM

• Indirect Fired Storage Water Heater
  RSIT40
• Indoor & Outdoor
• Vertical
• Diameter
  21.8″
• Orientation
  Vertical”
• Gallons
  40″
• Max Water Flow
  20 GPM

• Indirect Fired Storage Water Heater
  RSIT50
• Indoor & Outdoor
• Vertical
• Diameter
  21.8″
• Orientation
  Vertical”
• Gallons
  50″
• Max Water Flow
  20 GPM

• Indirect Fired Storage Water Heater
  RSIT65
• Indoor & Outdoor
• Vertical
• Diameter
  21.8″
• Orientation
  Vertical”
• Gallons
  65″
• Max Water Flow
  20 GPM

• Indirect Fired Storage Water Heater
  RSIT80
• Indoor & Outdoor
• Vertical
• Diameter
  23.8″
• Orientation
  Vertical”
• Gallons
  80″
• Max Water Flow
  20 GPM

• Indirect Fired Storage Water Heater
  RSIT115
• Indoor & Outdoor
• Vertical
• Diameter
  28.9″
• Orientation
  Vertical”
• Gallons
  115″
• Max Water Flow
  20 GPM

• CUSTOM ASME STORAGE TANKS
  139-1794
• Indoor & Outdoor
• ASME
• HorizontalVertical
• Orientation
  HorizontalVertical”
• Gallons
  115-1794″

• CUSTOM ASME STORAGE TANKS
  189
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  30″
• Orientation
  Horizontal,Vertical”
• Gallons
  189″
• Lining Options
  Glass”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  235
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  30″
• Orientation
  Horizontal,Vertical”
• Gallons
  235″
• Lining Options
  Glass”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  261
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  30″
• Orientation
  Horizontal,Vertical”
• Gallons
  261″
• Lining Options
  Glass”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  274
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  36″
• Orientation
  Horizontal,Vertical”
• Gallons
  274″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  335
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  36″
• Orientation
  Horizontal,Vertical”
• Gallons
  335″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  379
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  42″
• Orientation
  Horizontal,Vertical”
• Gallons
  379″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  390
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  42″
• Orientation
  Horizontal,Vertical”
• Gallons
  390″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  499
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  48″
• Orientation
  Horizontal,Vertical”
• Gallons
  534″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• CUSTOM ASME STORAGE TANKS
  606
• Indoor & Outdoor
• ASME
• Horizontal,Vertical
• Diameter
  48″
• Orientation
  Horizontal,Vertical”
• Gallons
  606″
• Lining Options
  Glass, Cement”
• Max Water Flow
  varies GPM

• Heat Pump
  R6450ti-HC
• Input Rate
  109 MBTU/h
• Sustainability Standout
• Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.7
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Digital Low NOx ASME
  207A-407A
• Input Rate
  199 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I

• Digital Low NOx ASME
  207A
• Input Rate
  199 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital Low NOx ASME
  267A
• Input Rate
  266 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital Low NOx ASME
  337A
• Input Rate
  332 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Digital Low NOx ASME
  407A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• E3T 3-Phase
  0018-0054
• Input Rate
  61 – 184 MBTU/h MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• 3-Phase

• E3T 3-Phase
  ELS-R-0018-3-TI
• Input Rate
  61 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  208VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0018-4-TI
• Input Rate
  61 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0024-3-TI
• Input Rate
  81 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  208VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0024-4-TI
• Input Rate
  81 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0030-3-TI
• Input Rate
  101 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  208VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0030-4-TI
• Input Rate
  101 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0045-4-TI
• Input Rate
  154 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  60 GPM

• E3T 3-Phase
  ELS-R-0054-4-TI
• Input Rate
  184 MBTU/h
• Thermal Efficiency
  99%
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  480VAC
• 3-Phase
• Max Water Flow
  60 GPM

• Professional Series X94
  SR-410
• Input Rate
  399 MBTU/h MBTU/h
• Thermal Efficiency
  94%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category IV

• Professional Series X94
  SR-410
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  94%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  125 GPM

• Professional Series Digital
  268A-408A
• Input Rate
  266 – 399 MBTU/h MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I

• Professional Series Digital
  268A
• Input Rate
  266 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Professional Series Digital
  408A
• Input Rate
  399 MBTU/h
• Thermal Efficiency
  82%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I
• Voltage
  120/240VAC
• 1-Phase
• Max Water Flow
  100 GPM

• Professional Series Heat Pump
  PS9350ti-PS10354ti
• Input Rate
  140 – 170 MBTU/h MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump

• Professional Series Heat Pump
  PS9350ti-E-HC
• Input Rate
  140 MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8/6.1
• Voltage
  208-230VAC
• 1-Phase
• Max Water Flow
  60 GPM

• Professional Series Heat Pump
  PS9353ti-E-HC
• Input Rate
  140 MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.8/6.2
• Voltage
  208-230VAC
• 3-Phase
• Max Water Flow
  60 GPM

• Professional Series Heat Pump
  PS10353ti-E-HC
• Input Rate
  170 MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.3/5.8
• Voltage
  208-230VAC
• 3-Phase
• Max Water Flow
  60 GPM

• Professional Series Heat Pump
  PS10354ti-E-HC
• Input Rate
  170 MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.3/5.8
• Voltage
  460VAC
• 3-Phase
• Max Water Flow
  60 GPM

• Professional Series Heat Pump
  PS10355ti-E-HC
• Input Rate
  170 MBTU/h
• Sustainability Standout
• Indoor & Outdoor
• Energy Type
  Heat Pump
• C.O.P
  5.3/5.8
• Voltage
  380VAC
• 3-Phase
• Max Water Flow
  60 GPM

• XTherm
  1005A-4005
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category IV

• XTherm
  P-1005A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  P-1505A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  P-2005A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  70 GPM

• XTherm
  P-3005
• Input Rate
  3,000 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  190 GPM

• XTherm
  P-3505
• Input Rate
  3,500 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  208 GPM

• XTherm
  P-4005
• Input Rate
  4,000 MBTU/h
• Thermal Efficiency
  97%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category IV
• Voltage
  208-240VAC
• 1-Phase
• Max Water Flow
  230 GPM

• XTherm Indirect
  1005A-2005A
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category IV

• XTherm Indirect
  P-1005A
• Input Rate
  999 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  400 GPM

• XTherm Indirect
  P-1505A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  600 GPM

• XTherm Indirect
  P-2005A
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  96%
• Sustainability Standout
• Condensing
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  7:1
• Venting
  Category IV
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  800 GPM

• Hi Delta
  502C-2342C
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I & III

• Hi Delta
  P-502C
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  P-652C
• Input Rate
  650 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  P-752C
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  P-902C
• Input Rate
  900 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  90 GPM

• Hi Delta
  P-992C
• Input Rate
  990 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-1262C
• Input Rate
  1,260 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-1532C
• Input Rate
  1,530 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-1802C
• Input Rate
  1,800 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-2002C
• Input Rate
  1,999 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-2072C
• Input Rate
  2,070 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• Hi Delta
  P-2342C
• Input Rate
  2,340 MBTU/h
• Thermal Efficiency
  83.1%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  132 GPM

• MVB CAT I & III
  504A-2004A
• Input Rate
  500 – 4,000 MBTU/h MBTU/h
• Thermal Efficiency
  84%
• Indoor & Outdoor
• ASME
• Energy Type
  Gas
• Venting
  Category I & III

• MVB CAT I & III
  P-504A
• Input Rate
  500 MBTU/h
• Thermal Efficiency
  83%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT I & III
  P-754A
• Input Rate
  750 MBTU/h
• Thermal Efficiency
  83%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  100 GPM

• MVB CAT I & III
  P-1104A
• Input Rate
  1,100 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT I & III
  P-1504A
• Input Rate
  1,500 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• MVB CAT I & III
  P-2004A
• Input Rate
  1,900 MBTU/h
• Thermal Efficiency
  83.3%
• Indoor & Outdoor
• ASME
• Cascade
  Up to 8
• Energy Type
  Gas
• Turndown
  1:1
• Venting
  Category I & III
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  113 GPM

• Indirect Heat Exchanger
  RP045-BTI500
• Indoor & Outdoor

• Indirect Heat Exchanger
  RP-995
• Input Rate
  995 MBTU/h
• Indoor & Outdoor
• Max Water Flow
  60 GPM

• Indirect Heat Exchanger
  B TI-180
• Input Rate
  185 MBTU/h
• Indoor & Outdoor
• Max Water Flow
  80 GPM

• Indirect Heat Exchanger
  B TI-300
• Input Rate
  305 MBTU/h
• Indoor & Outdoor
• Max Water Flow
  80 GPM

• Indirect Heat Exchanger
  B TI-500
• Input Rate
  495 MBTU/h
• Indoor & Outdoor
• Max Water Flow
  120 GPM

• Protege VSP
  RPVSP1
• Indoor & Outdoor
• Energy Type
  Electric

• Protege VSP
  RPVSP1
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  220/240VAC
• 1-Phase

• Protege AGP
  RPAGP75-RPAGP152
• Indoor & Outdoor
• Energy Type
  Electric

• Protege AGP
  RPAGP75
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase

• Protege AGP
  RPAGP100
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase

• Protege AGP
  RPAGP102
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase

• Protege AGP
  RPAGP150
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase

• Protege AGP
  RPAGP152
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase

• Protege CFP
  RPCFP50-RPCFP202
• Indoor & Outdoor
• Energy Type
  Electric

• Protege CFP
  RPCFP50
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  50 GPM

• Protege CFP
  RPCFP75
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  50 GPM

• Protege CFP
  RPCFP100
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  63 GPM

• Protege CFP
  RPCFP150
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  68 GPM

• Protege CFP
  RPCFP152
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  68 GPM

• Protege CFP
  RPCFP202
• Indoor & Outdoor
• Energy Type
  Electric
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  68 GPM

• Protege SFP
  RPSFP16-RPSFP211
• Indoor & Outdoor
• Energy Type
  Electric
• Max Water Flow
  50-68 GPM

• Protege SFP
  RPSFP16
• Indoor & Outdoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  50 GPM

• Protege SFP
  RPSFP18
• Indoor & Outdoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  63 GPM

• Protege SFP
  RPSFP21
• Indoor & Outdoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  68 GPM

• Protege SFP
  RPSFP181
• Indoor & Outdoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  63 GPM

• Protege SFP
  RPSFP211
• Indoor & Outdoor
• Vertical
• Energy Type
  Electric
• Orientation
  Vertical”
• Voltage
  120VAC
• 1-Phase
• Max Water Flow
  68 GPM