Universal Voltage Application: Accepts an input voltage of 18 to 30 VAC while controlling high-voltage blower loads

Key Benefits for HVAC Professionals Precise Calibration: Factory-set at 1

Can this be used as a universal rollout switch

75-inch diameter and specialized blade pitch provide the exact negative pressure necessary to satisfy furnace pressure switch requirements

which is critical for protecting start relays by quickly depleting the stored charge

Copeland 918-0028-01 Crankcase Heater Refrigerant Universal Voltage Application: Accepts anThe Copeland 918 0028 01 is a high performance immersion type crankcase heater engineered specifically for technical field applications in HVACR refrigeration systems. Operating at 240 Volts with a 65 watt output, this heater maintains optimal oil viscosity within the compressor housing to prevent refrigerant migration during off cycles. By keeping the lubricant at a temperature higher than the coldest part of the system, it mitigates slugging at