Lochinvar & A.O. Smith 100233624 Cover Gasket Gas/Air ARM Small

The Lochinvar & A.O. Smith 100233624 Cover Gasket Gas/Air Arm Small is a necessary part that is used in HVAC systems, especially in the gas-fired water heaters. This gasket offers a fit between the air arm as well as the cover to minimize on the leaking of gases while at the same time allowing proper air flow for proper combustion. It is highly resistant to heat and thus increases the longevity of your equipment. This gasket ensures a secure seal hence cutting down on energy use and safe running of your heating system.