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the Field Controls PVG-600 is an industry-standard replacement for Tjernlund HSUL-1
Adjustable Differential: Fine-tune the 1°F to 30°F differential to prevent rapid cycling and extend the life of contactors and compressors
technicians can resolve common ignition failure codes and restore high-efficiency boiler airflow
Key Benefits Precise Airflow Modulation: Features an integrated ECM motor module that adjusts speeds dynamically to maintain consistent CFM across various duct pressures
maintaining accurate thermistor resistance values
Heil Quaker ICP 1066247 Freezestat 340793-762 the Field Controls PVG-600 isWhen you're dealing with potential coil freeze ups in Heil Quaker or ICP systems, the Heil Quaker ICP 1066247 Freezestat is the professional grade solution for protecting your evaporator coil and compressor. This OEM freeze protection thermostat, also known as the F50 20F FREEZESTAT, is engineered with a sensing range of 50? F to 20? F, ensuring it breaks the control circuit to prevent ice accumulation and subsequent liquid slugging. Built with a
