Standard-Efficiency GWB8-IE Boilers Create a Warm and Energy Efficient Home Without details behind the GWB8-IE name, it might be difficult to tell why this Lennox® boiler is such a great product. We’re here to spell out the benefits for you. Three components 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 constructed with titanium burners and a cast iron heat exchanger. Put together, these features prevent corrosion and oxidization and will keep your boiler in excellent working condition for years. Strand Brothers Service Experts Heating & Air Conditioning in Austin doesn’t just sell this boiler. The GWB8-IE is available in six sizes, so our professionals can install it at almost any location in your home. If you happen to need HVAC repair services, you know where to find the experts. Make an appointment now or call 512-592-3072 so our experts can assist with all your GWB8-IE boiler needs.