Standard-Efficiency GWB8-IE Boilers Create a Warm and Energy Efficient Home If you only see the name GWB8-IE, it might not be as easy to tell why this Lennox® boiler is so great. We’re here to help you learn about the benefits. Three things define the strengths of this boiler. They include: Energy efficiency You’ll see efficiency ratings on this equipment hit up to 84.4%, brought by an electronic ignition control and thick fiberglass insulation. While these features turn the burner on only when it needs to be, they also monitor water temperatures and reduce off-cycle energy losses. Comfort Integrate the GWB8-IE with your radiator system to experience precise heating and warm rooms, no matter what the weather outside is like. Reliability The GWB8-IE is constructed with titanium burners and a cast iron heat exchanger. These two features work together to prevent corrosion and oxidization and will keep your boiler in prime working condition for years. Service Experts Heating & Air Conditioning in Charlotte doesn’t just sell this system. The GWB8-IE is available in six sizes, so our experts can install it at almost any location in your home. We’ll also provide our expert HVAC repair services when the time comes. Set up an appointment now or call 704-464-4307 so our experts can help you find the GWB8-IE boiler that’s right for you.