Standard-Efficiency GWB8-IE Boilers Create a Warm and Energy Efficient Home If you only see the name GWB8-IE, it might be difficult to tell why this Lennox® boiler is a great product. We’re here to spell out the benefits for you. Three things define the strengths of this system. They include: Energy efficiency You’ll see efficiency ratings on this boiler reach up to 84.4%, assisted by an electronic ignition control and thick fiberglass insulation. Other efficiency features monitor temperatures, keep the burner off unless it’s necessary and decrease other energy losses. 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 built with titanium burners and a cast iron heat exchanger. These two features work together to stop corrosion and oxidization, keeping your boiler in excellent working condition for years. TML Service Experts Heating & Air Conditioning in Boise doesn’t just sell this unit. The GWB8-IE is available in six sizes, so we can install it almost anywhere in your home. If you happen to need HVAC repair services, you know where to find the experts. Set up an appointment now or call 208-488-4892 so our experts can answer your GWB8-IE questions.