"clicking" sounds without flame

Broad Compatibility: Serving as a direct 81W36 replacement

Built with a durable zinc body and a 5-ounce polycarbonate bowl

the Carrier TT2-002 offers a high degree of sensitivity

and remote flame sensing

IDEC Relays RTE-P2AD24 Timer 318820-201 "clicking" sounds without flameThe IDEC RTE P2AD24 is a versatile multi function analog timer engineered for precision control in commercial HVACR and industrial automation panels. Operating on a universal 24VAC VDC input voltage, this 11 pin plug in relay provides reliable timing solutions across six distinct operation modes, including ON delay, Cycle OFF, Cycle ON, Signal ON OFF Delay, OFF delay, and One Shot. Featuring 2 DPDT (Double Pole Double Throw) contacts rated for 10A,