- Efficiency: High Efficiency
- Capacity: Combination (Combi) – Heating and Domestic Hot Water (Model CCB-150) / Space Heating-Only (Models CHB130 & CHB 100)
- Heat Exchanger: Copper
- Combustion: Atmospheric
- Venting: Chimney or Horizontal Vent
- Boiler Type: Hot Water
- 85% AFUE efficiency
- Inducer fan and gas valve modulate for operation between 33% and 100% of capacity for fuel economy
- Chimney or Horizontal Vent
- Advanced Controls – Digital Display with temperature indication, diagnostics and status symbols showing: Heating mode, Burner On and Burner Modulation Level
- Durable Lightweight One Piece Steel Jacket
- 10-Year Limited Copper Heat Exchanger Warranty
- 2-Year Limited Parts Warranty
Combination (Combi) – Heating and Domestic Hot Water (Model CCB-150)
- Available in 150 MBH
- Advanced Controls – additional DHW mode
- Stainless Steel Brazed Plate Heat Exchanger for potable domestic hot water
Space Heating-Only (Models CHB130 & CHB 100)
- Available in 2 sizes: 100 and 130 MBH
- Dedicated DWH connections for adding an Indirect Water Heater
- Other
- LP Gas Conversion Kit
- Horizontal Vent Termination Concentric Kit
- Floor Stand Kit
- Indirect Hot Water Tank Sensor
- Outdoor Air Temperature Reset Sensor
Engineering Documents / Resources
Installation & Operation Manual