Boilers

If your home has hot water radiators in each room for heat, you have a boiler to heat the water. Like a furnace, the energy efficiency of a boiler is given as the Annual Fuel Utilization Efficiency (AFUE). Boilers manufactured since 1992 must have an AFUE of at least 80%. We offer a complete line of gas and oil boilers starting at 80% AFUE and up.

When you purchase a boiler from U.S. Boiler Company, you know you are getting the best in comfort, durability and safety. With nine models meeting the Energy Star efficiency standards and two that have earned the coveted Consumers Digest Best Buy award, we have the right boiler for your home.

Click Here
For More Product Information

Gas Boiler Product Offering

BWM

Performance™ Gas- Fired Boiler

View Brochure
Model Family: BWM
Annual Fuel Utilization Efficiency: Up to 95% AFUE
Energy Star Rated: ENERGY STAR®
Heat Exchanger Warranty: 15-year heat exchanger limited warranty
Warranty: 10-year limited parts warranty with timely registration
Manufacturer's Stated Benefits:
  • Gas valve with 5:1 turn-down ratio
  • Built-In boiler circulator pump
  • Built-In Primary/Secondary Piping
  • Built-In Low Water Cut Off
  • Outdoor Temperature sensor Included
  • Gas-fired, hot-water output
  • Stainless Steel heat exchanger
  • Intermittent direct spark to pilot ignition
  • Integrated multiple boiler
  • Control capability for up to 16 boilers
  • Electronic spark to pilot ignition
  • Direct Vent and Sidewall venting
  • Condensate drain with built in trap
  • Pre-mix venturi burner
  • Propane convertible
BW9

Performance™ 90 Gas- Fired Boiler

View Brochure
Model Family: BW9
Annual Fuel Utilization Efficiency: 90% AFUE
Energy Star Rated: All sizes are ENERGY STAR® qualified
Heat Exchanger Warranty: 15-year heat exchanger limited warranty
Warranty: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Integrated boiler control
  • Cast-aluminum heat exchanger
  • Pressure-relief valve
  • Gas-fired, hot-water output
  • Stainless steel burners
  • Dependable, hot surface ignition
  • Single-stage gas valve
BW3

Performance ™ 84 Gas- Fired Boiler

View Brochure
Model Family: BW3
Annual Fuel Utilization Efficiency: Up to 84.4% AFUE
Energy Star Rated: No
Heat Exchanger Warranty: 20-year heat exchanger limited warranty
Warranty: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Integrated boiler control
  • Cast-iron heat exchanger
  • Pressure-relief valve
  • Gas-fired, hot-water output
  • Stainless titanium alloy burners
  • Electronic spark to pilot ignition
  • Single-stage gas valve

Oil Boiler Product Offering

BW5

Performance™ 86 Oil- Fired Boiler

View Brochure
Model Family: BW5
Annual Fuel Utilization Efficiency: Up to 86.5% AFUE
Energy Star Rated: Select sizes are ENERGY STAR® qualified
Heat Exchanger Warranty: 20-year heat exchanger limited warranty
Warranty: 10-year parts limited warranty
Manufacturer's Stated Benefits:
  • Integrated boiler control
  • Cast-iron heat exchanger
  • Pressure-relief valve
  • Oil-fired, hot-water output
  • Tankless coil domestic hot-water production
  • Beckett or Riello oil burners
  • Electronic spark to pilot ignition