Lennox GWB8-E

GWB8-E: A Gas-Fire Water Boiler You Can Depend On

Lennox GWB8-E BoilerThe Lennox® GWB8-E offers heat just when you need it most. This boiler includes a cast iron heat exchanger and stainless steel burners created to resist corrosion and oxidation1 and last for years. Reliable heat year after year? It can’t get much better than that.

Similar to our GSB8-E product, this boiler has an electronic ignition control that starts the burner only when it’s needed. Additional energy savings are possible with the GWB8-E’s thick fiberglass insulation and vent damper, which closes by itself when the boiler turns off. In fact, this boiler’s efficiency ratings can add up to nearly 84% AFUE, leading to a decrease in your utility bills.

The GWB8-E makes our installation job even easier. It’s simple to connect with your radiator system and it’s available in multiple sizes. That means you can install this boiler nearly anywhere you want. Concerned about using natural gas? That’s okay. The GWB8-E can be fueled by LP gas instead.2

Having many of the qualities we want to see in a boiler, the GWB8-E has it all: well-made parts, energy efficiency and dependability. Call your Fras-Air/General Service Experts Heating & Air Conditioning in at 908-448-2154 to learn more or schedule a free appointment. We’re located in Hillsborough, so a comfy home is closer than you might think.


1 262 and 299 models feature titanium burners.

2 Shipped as natural gas; convertible to LP.