BOILERS

If your home has hot water radiators in each room for the heat then 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.

GAS BOILERS

Preferred™ Series Modulating Gas Boiler
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  • Model Family: BWM
  • Annual Fuel Utilization Efficiency: Up to 95% AFUE
  • Energy Star Rated: ENERGY STAR®
  • Heat Exchanger Warranty: 15-year heat exchanger limited parts warranty
  • Warranty: 10-year limited parts warranty with timely registration
  • Manufacturer’s Stated Benefits:
    • Modulating
    • Gas-fired
    • Integrated boiler control
    • Stainless steel heat exchanger
    • Built in primary/secondary piping
Preferred™ 90 Boiler
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  • Model Family: BW9
  • Annual Fuel Utilization Efficiency: 90% AFUE
  • Energy Star Rated: ENERGY STAR®
  • Heat Exchanger Warranty: 15-year parts limited warranty on heat exchanger section
  • Warranty: 5-year parts limited warranty
  • Manufacturer’s Stated Benefits:
    • Integrated boiler control
    • Cast-iron heat exchanger
    • Pressure-relief valve
Preferred™ 84 Boiler
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  • Model Family: BW3
  • Annual Fuel Utilization Efficiency: Up to 84.4% AFUE
  • Energy Star Rated: No
  • Heat Exchanger Warranty: 20-year parts limited warranty on heat exchanger section
  • Warranty: 5-year parts limited warranty
  • Manufacturer’s Stated Benefits:
    • Integrated boiler control
    • Cast-iron heat exchanger
    • Pressure-relief valve
    • Gas-fired models
    • Stainless steel/titanium alloy composite burners
    • Fiberglass insulated casing
    • Small, compact design

OIL BOILER

Preferred ™86 Boiler
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  • Model Family: BW5
  • Annual Fuel Utilization Efficiency: Up to 86.5% AFUE
  • Energy Star Rated: ENERGY STAR®
  • Heat Exchanger Warranty: 20-year parts limited warranty on heat exchanger
  • Warranty: 5-year parts limited warranty
  • Manufacturer’s Stated Benefits:
    • Integrated boiler control
    • Cast-iron heat exchanger
    • Pressure-relief valve
    • Tankless heater coil
    • Sectional cast-iron design
    • Small compact design
    • Swing burner door