Lennox GWB8-E

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

Lennox GWB8-E BoilerThe Lennox® GWB8-E offers heat effectively 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’s just as sweet as it sounds.

Similar to our some of our other products, this boiler has an electronic ignition control that only turns on the burner when it’s needed. Additional energy savings are possible with the GWB8-E’s thick fiberglass insulation and vent damper, which closes on its own when the boiler turns off. In fact, the GWB8-E’s efficiency ratings can reach nearly 84% AFUE, leading to reduced energy bills.

We’re already experts at boiler installations, but the GWB8-E makes our job more simple. It’s easy to integrate with your radiator system and it’s available in multiple sizes. That means you can install this boiler nearly anywhere in your home. Concerned about using natural gas? That’s okay. The GWB8-E can be fueled by LP gas instead.2

Featuring most all the qualities we want to see in a boiler, the GWB8-E has it all: reliable parts, energy efficiency and dependability. Call your Service Experts Heating & Air Conditioning in at 704-464-4307 to learn more or schedule a free appointment. We’re located in Charlotte, so a relaxing home is closer than you might think.


1 262 and 299 models feature titanium burners.

2 Shipped as natural gas; convertible to LP.