using it on high-side discharge lines will result in sensor failure

This Fenwal ignition board utilizes a zero-second pre-purge and a 15-second inter-purge cycle

This blade specifically supports many 3-ton to 5-ton residential split systems

Features pre-drilled mounting holes for rapid field replacement during emergency service calls

The 1172009 is a uni-directional liquid line drier

Heil Quaker ICP 1178404 TXV Valve 323613-751 using it on high-side dischargeThe Heil Quaker ICP 1178404 TXV Valve is a critical refrigeration component designed for precise refrigerant metering in 4 ton cooling systems. This thermal expansion valve maintains the ideal superheat across the evaporator coil, preventing liquid slugging and ensuring compressor longevity. Engineered for ICP HVAC replacement parts compatibility, the 1178404 utilizes a sensing bulb to monitor suction line temperature, modulating flow to match