XTherm Condensing Boilers, 1005A-2005A

The proven XTherm - vertical modulating condensing boiler, in sizes from 1005 to 2000 MBTU. XTherm combines time-honored high-recovery copper fin technology with cutting-edge control and combustion advancements. The installer can enjoy broad installation flexibility, easy commissioning, and long-term reliability.

XTherm Condensing Boilers, 1005A-2005A


BASIC DATA

Model
Full Input in BTUH
Flue Dia.
 H7-1005A  999,000 6"
 H7-1505A  1,500,000 8"
 H7-2005A  1,999,000 8"


Features:

  • 96% efficiency at full fire.  Condensing. Cat IV venting required.
  • Cast-iron headers and pumps with copper finned-tube primary heat exchanger.  Brass headers and cupro-nickel tubes available as options. CSA Low Lead Certified 0.25% Lead
  • Minimum continuous inlet water temperature (50°F).
  • Electronic modulating gas valve and burner, 7:1 turndown.
  • Small footprint, less than 11 square feet.
  • On-board diagnostic center, real English, no codes.
  • All models indoor/outdoor construction.
  • Complete cabinet protects all controls and wiring.
  • Certified under SCAQMD rule 1146.2.  Meets all Low NOx regulations.
  • Suitable for altitudes up to 10,000 ft. (derate above 5,000 ft.).
  • Primary-secondary piping required.
  • 0-10 VDC Remote set-point BMS Interface.
  • 0-10 VDC Direct Drive.
  • Available for natural gas or propane.
  • VERSA IC® control package with built-in outdoor reset function.
  • Built-in cascade function for up to 4 boilers.
  • Modbus® RTU port (RS485).
  • Touch Screen


Options:

  • Outdoor air Sensor (B-32)
  • Indirect DHW sensor
  • BACNet IP, BACnet MS/TP, Modbus TCP, N2 Metasys (B-85)
  • Lonworks (B-86)
  • Alarm with 4” Bell (E-5)
  • Low Water Cutoff (F-10)
  • PVC vent factory installed only (D-32)
  • Centrotherm® Polypropylene Vent Adapter (D-33)
  • Condensate Neutralizer (Z-12)




PRODUCT VIDEOS
Cascade Setup of VERSA IC Equipped Units
Commissioning the ProtoNode (Basics)
How it Works Video
PIM Replacement
ProtoNode Setup with Windows 8

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