Standard-Efficiency GWB8-IE Boilers Create a Warm and Energy Efficient Home Without details behind the GWB8-IE name, it might not be as easy to tell why this Lennox® boiler is so great. We’re here to spell out the benefits for you. Three things define the strengths of this boiler. They include: Energy efficiency You’ll see efficiency ratings on this equipment total up to 84.4%, delivered by an electronic ignition control and thick fiberglass insulation. These features monitor water temperature, turn the burner on only when necessary, and minimize off-cycle energy loss. Comfort Integrate the GWB8-IE with your radiator system and you’ll experience precise heating and warm rooms, whether it’s a chilly fall day or the middle of winter. Reliability The GWB8-IE is made with titanium burners and a cast iron heat exchanger. Combined, these two features stop corrosion and oxidization, keeping your boiler in excellent working condition for years. Francis Home Environment Service Experts Heating & Air Conditioning in Ottawa doesn’t just sell this system. The GWB8-IE is available in a variety of sizes, so our professionals can install it in most any place you choose in your home. When it comes up, we can also perform our expert heating and cooling repair services. Make an appointment now or call 613-317-2303 so our experts can answer your GWB8-IE questions.