Flame Sensors

Reliable Flame Sensors for Safe and Efficient Heating Systems

Keep your heating system running safely and efficiently with our high-quality flame sensors. Designed for furnaces, boilers, water heaters, and a range of gas-powered appliances, our flame sensors detect the presence of a flame and signal your system to continue operation—or shut down if no flame is detected. This adds a critical layer of safety by preventing gas buildup and reducing the risk of fire or explosion.

We carry a wide selection of OEM and universal flame sensors compatible with leading brands like Carrier, Trane, Rheem, Lennox, Goodman, and more. Whether you're replacing a faulty sensor or upgrading your system, our flame sensors are built for long-lasting performance and easy installation.  

Don’t let a faulty flame sensor shut down your system—browse our full selection and keep your heating system safe and reliable year-round.