GSB8-E Boiler

Built with high-quality materials, including titanium burners and a cast iron heat exchanger, the GSB8-E boiler quietly and efficiently supplies your home with cozy, comfortable warmth.

Here are some of the top features of the GSB8-E:

Electronic ignition 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

Thick fiberglass insulation

Electronic low water cut off

Titanium burners

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

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

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

Publications:

https://resources.lennox.com:443/fileuploads/Lennox_GSB8-E_Boiler.pdf

Certifications:

AHRI Certified

ASME

CSA Approved (US)

CSA Design Certified

Warranty:

12-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.

GSB8-E Boiler

Here are some of the top features of the GSB8-E:

Publications:

Certifications:

Warranty:

Phone

Email

Business Hours

Office hours