GWB8-E Boiler

Constructed of high-quality materials, including a cast iron heat exchanger and stainless steel burners, the GWB8-E boiler delivers reliable heating performance season after season.

Here are some of the top features of the GWB8-E:

Electronic ignition control burns fuel only as necessary, reducing energy costs.
Cast iron heat exchanger designed for long-lasting durability.
Easy integration with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures.

Electronic ignition control

Thick fiberglass insulation

Easy integration, works with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures

Versatile installation available in nine sizes for installation virtually anywhere in the home, and can be fueled by natural or LP* gas

20-year limited warranty on heat exchanger, 1-year limited warranty on remaining covered parts

Publications:

https://resources.lennox.com:443/fileuploads/f0d19ade-18bd-486f-bc7e-34451dd751c5Lennox_GWB8-E_Boiler.pdf

Certifications:

AHRI Certified

ASME

CSA Approved (US)

CSA Design Certified

Warranty:

20-Year Limited Warranty on heat exchanger

5-Year Limited Warranty on covered components

This product may be eligible for valuable 10-year Limited Extended Warranty coverage with product registration

*Shipped as natural gas; convertible to LP. **262 and 299 models feature Titanium Burners.

GWB8-E Boiler

Here are some of the top features of the GWB8-E:

Publications:

Certifications:

Warranty:

Phone

Email

Business Hours

Office hours