the Sensus 143-IRV-1 is equally effective for regulating propane (LPG) and other non-corrosive technical gases

The York S1-025-21785-001 is a high-performance 10KW 240V electric heater configured as a 3-element heat kit for professional HVACR applications

It is most commonly used with the AE4-1135 R-17 series and various Copeland Discus models that require auxiliary head cooling to manage high compression ratios

Can the 15B4 be used on unit heaters

Common Questions What actuators are compatible with the VG1241FT

Carrier HT32TC207 Crankcase Heater 321702-401 the Sensus 143-IRV-1 is equallyAs a veteran HVAC technician, you know that Carrier HT32TC207 Crankcase Heater failure is a leading cause of premature compressor failure. This genuine OEM replacement part is engineered to maintain oil temperature above the refrigerant saturation point during the off cycle, effectively preventing refrigerant migration and oil dilution. Designed for high performance 240V systems, this 40W round crankcase heater ensures that your compressor starts with