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Lacquer sheets stacked — description and returns below the cascade board.
Precise Calibration: Factory-set at 0
Key Benefits Precise Refrigerant Control: Maintains consistent superheat to maximize evaporator coil efficiency and prevent coil freeze-ups
Durable Construction: High-tensile positioner spring designed to withstand the cyclic stresses of HVAC pneumatic systems
The 78F90 requires a 10 MFD 370 VAC run capacitor (sold separately) to maintain proper phase shift and motor efficiency
Heil Quaker ICP 1173815 Blower Wheel R-407A Precise Calibration: Factory-set at 0The Heil Quaker ICP 1173815 Blower Wheel is a critical OEM replacement part designed for high performance airflow in residential and light commercial HVAC blower motor assemblies. This double inlet centrifugal wheel features a standard 11 inch diameter and 10 inch width, engineered with durable steel construction to maintain structural integrity at high RPMs. With a 1 2 inch bore and clockwise (CW) rotation, it ensures precise alignment with the motor