For safety-critical venting protection

Technicians should check for a clogged internal screen or a lost charge in the power element

allowing the unit to resume normal operation without manual resetting

Maximum Conductivity: Copper-nickel alloy leads provide low-resistance transmission of the millivolt signal to the control board or valve

The Johnson Controls A99CB-600 is a high-precision PTC temperature sensor engineered for demanding commercial refrigeration and HVACR applications

Schneider Electric (Square D) LC1D18BD Contactor L99H008 For safety-critical venting protectionThe Schneider Electric (Square D) LC1D18BD Contactor is a high performance TeSys Deca 3 pole component engineered for reliable motor control and resistive load management. Operating with a 24Vdc coil, this non reversing contactor is optimized for seamless integration with PLCs and industrial controllers, featuring a low consumption DC circuit with a built in transient suppressor module to eliminate the need for interposing relays. Rated for 18 Amps