Choose the Lennox GSB8-E for Your Home
This boiler offer an efficiency rating of up to 82.7% AFUE, meaning it can deliver energy savings, compared to an older boiler. That means you can relax comfortably about your energy use. Up to 82.7% of fuel is converted into usable heat. Long life and reliable operation are part of the GSB8-E’s design. That’s why it uses a cast-iron heat exchanger, titanium burners and an automatic low-water cutoff switch. The GSB8-E can use either LP gas or natural gas safely and efficiently. So you can choose whichever fuel is most cost-effective in your area.
Lennox GSB8-E Features
|Natural Gas; convertible to LP
|12-Year Limited Warranty on Heat Exchanger; 5-Year Limited Warranty on covered components. This product may be eligible for 10-Year Limited Warranty coverage with product registration.