Emerson Climate-White Rodgers 3098-156 Mercury Flame Sensor 48"Element E-Type #20

The Emerson Climate-White Rodgers 3098-156 48" Mercury Flame Sensor Element is used to detect flames accurately in HVAC systems. It works by detecting when the burner is lit, and shuts down the system safely if there is no flame to prevent gas. The sensor improves system safety by giving flame detection and a fast reaction. Because it’s made to last, it can be used for longevity. Flame improves the system's work and keeps it safer, for a more dependable heat output.