Pay in 4 interest-free payments of $48.11 Learn more
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
The Johnson Controls VFD66DAA-2 is a robust variable frequency drive specifically engineered for high-demand refrigeration and HVAC applications
This is specifically used to prevent the feed pump from cycling too frequently in systems where water levels fluctuate rapidly
Engineered specifically for slope coil conversion to maintain proper drainage and airflow
designed to maintain critical negative pressure within the furnace’s heat exchanger
Manufactured to meet or exceed OEM specifications
Heil Quaker ICP 1177748 Expansion Valve 323080-701 The Johnson Controls VFD66DAA-2 isMaintain peak system performance with the Heil Quaker ICP 1177748 Expansion Valve, a genuine OEM HVAC replacement part engineered for 4 ton cooling applications. As a critical metering device, this thermostatic expansion valve (TXV) precisely regulates refrigerant flow into the evaporator coil based on the cooling load. Proper modulation prevents liquid slugging and evaporator flooding, which are common causes of premature compressor failure in high
US$ 186.36
US$ 171.32
US$ 15.64
US$ 124.57
US$ 115.08
US$ 67.24
US$ 100.61
US$ 172.95
US$ 33.21
US$ 16.73
US$ 24.23
US$ 10.01
US$ 107.24
US$ 74.62
US$ 20.65
US$ 24.37
US$ 76.33
US$ 168.85
US$ 16.31
US$ 168.15
