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 boilers starting at 80% AFUE and up.

gas boiler

Preferred™ Series BWM Boiler

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

gas boiler

PREFERRED™ SERIES BW9 BOILER

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: 10-year parts limited warranty if registered in 90 days

Manufacturer’s Stated Benefits:

Integrated boiler control
Cast-iron heat exchanger
Pressure-relief valve

PREFERRED™ SERIES BW3 BOILER

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 if registered in 90 days

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

View Brochure

Modern Boiler System Installations

Modern boilers are a reliable and efficient way to keep your home warm and comfortable, especially during harsh winter months. Our high-performance gas boilers deliver consistent heat through your home’s radiator system, offering even, quiet warmth without the blasts of air that come with traditional forced-air systems. With models ranging from 80% AFUE and higher, you can choose a boiler that matches your home’s heating needs and your goals for energy savings.

Call our team for your boiler installations & replacements!

In addition to improved efficiency, today’s boilers offer compact designs, advanced control options, and durable construction for long-lasting performance. Whether you’re replacing an older unit or upgrading to a more efficient model, our team can help you select and install the right boiler for your home. We’ll ensure your new system delivers the comfort you expect while helping reduce your energy costs over time.