Gas-Fired Water Boilers Provide Years of Efficient Heat.

If you’re looking for comfortable, even heat from an energy-efficient source, Accurate Heating & Cooling LLC in East Peoria can assist you in finding a gas-fired water boiler that matches what you’re looking for. With many ENERGY STAR® qualified choices, we’re confident we have the Lennox® gas-fired water boiler that will meet your needs.

The features of our high-efficiency boilers are extensive.

GWM-IE Boiler

With a 95% AFUE rating,* the GVM-IE boiler is ENERGY STAR® qualified and up to 40% more efficient than conventional boilers. It has an electronic ignition control, which matches power to the burner to your household’s consumption to help ensure it gets you the most fuel savings possible while keeping your home comfortable.

  • Durable, self-cleaning, stainless steel heat exchanger converts waste into usable heat
  • Sealed combustion keeps operating noise at a minimum
  • Modulating power aligns with your comfort needs by enabling the burner to fire at as low as 20% of its capacity
  • Stainless steel mesh burner combats corrosion and oxidation
  • CPVC flue condensate collector is corrosion-resistant and eliminates the use of metal in the venting area
  • 15-year limited warranty on heat exchanger, 10-year limited warranty on remaining covered components
GWM-IE Boiler
Efficiency Rating (AFUE): up to 95
Energy Star badge

GWB9-IH Boiler

Simple to use with an existing, traditional radiator system, the GWB9-IH boiler is ENERGY STAR qualified. What’s more, it earned an AFUE rating of 90%.* It also transfers heat up to three times quicker than a traditional cast-iron exchanger, thanks to its cast-aluminum heat exchanger.

  • Tough, heavy-gauge steel cabinet with baked-on paint finish
  • [Compact|Condensed|Small]38] design for installation flexibility
  • Sealed combustion minimizes noise
  • Electronic ignition oversees water temperature and ignites the burner only when needed
  • Burns natural gas or convertible to LP gas
  • 15-year limited warranty on heat exchanger, 10-year limited warranty on remaining covered components
GWB9-IH Boiler
Efficiency Rating (AFUE): up to 90
Energy Star badge

GWB8-IE Boiler

Significantly more efficient than a conventional boiler, the GWB8-IE boiler carries an 84.4% efficiency rating.* What’s better is that it can work with traditional radiator systems.

  • Electronic ignition controls water temperature and ignites the burner only when needed
  • Thick fiberglass insulation significantly reduces off-cycle heat and energy loss
  • Cast-iron heat exchanger and titanium burners constructed for years of durability
  • Available in six different sizes for ultimate installation flexibility
  • Burns natural gas or can be converted to LP gas
  • 20-year limited warranty on heat exchanger, 1-year limited warranty on remaining covered parts
GWB8-IE Boiler
Efficiency Rating (AFUE): up to 84.4

GWB8-E Boiler

This standard-efficiency boiler will perform year after year because it’s made from some of the best materials, including a long-lasting cast-iron heat exchanger and durable stainless steel burners.

  • Electronic ignition controls water temperature and turns on the burner only when needed
  • Thick fiberglass insulation significantly reduces off-cycle heat and energy loss
  • Compatible with traditional radiator systems
  • Available in nine different sizes for installation anywhere in your home
  • Burns natural gas or can convert to LP gas
  • 20-year limited warranty on heat exchanger, 1-year limited warranty on remaining covered parts
GWB8-E Boiler
Efficiency Rating (AFUE): up to 83.9

Our team at Accurate Heating & Cooling LLC in East Peoria is happy to help you find the right gas fired water boiler for you, or help you maintain your existing boiler. Set up your appointment online, or by calling us at 309-437-2703.