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Combining Domestic Hot Water & Space Heating in a single compact design

Dual Condensing Boiler

DC 23-84 — 23,000 to 84,000 BTU/HR
DC 29-106 — 29,000 to 106,000 BTU/HR
DC 20-125 — 20,000 to 125,000 BTU/HR
DC 33-160 — 33,000 to 160,000 BTU/HR

Combining Domestic Hot Water & Space Heating in a single compact design

  • Up to 94% AFUE with full ASME rated vessel
  • Built in Boiler Pump
  • Includes Air Vent, Outdoor Sensor & Relief Valve
  • The dual two in one, back to back heat exchanger eliminates the need for a diverter valve and secondary domestic hot water plate heat exchanger
  • Contractor friendly, fewer internal parts, easy to install, maintain and service
  • Reset heating – Set point – DHW
  • Outdoor Reset Technology increases efficiency by lowering the water temp automatically
  • 10 year limited warranty
  • Unique “self learning” ECO-mode for greater DHW efficiencies