This manual reset flame rollout switch is designed to calibrate at 275 degrees F

Can this switch be used in horizontal or upflow configurations

Broad Compatibility: Replaces legacy part numbers HH12ZA219

This diaphragm-actuated switch is commonly utilized for clogged filter detection

This unit is multi-fuel capable

Copeland 918-0001-01 Crankcase Heater Els PW 17895 This manual reset flame rolloutThe Copeland 918 0001 01 is a high performance immersion type crankcase heater engineered for industrial HVACR applications requiring reliable refrigerant migration prevention. Operating at 480 Volts and delivering 65 Watts, this heater maintains optimal oil temperature within the compressor sump during off cycles, effectively preventing liquid slugging and ensuring consistent lubrication upon startup. Featuring a 4" insertion length, it is designed