What causes a reversing valve to bypass high-pressure gas

OEM Compatibility: Exact fit for specific Utica

or warping that causes the blower wheel to scrape against the assembly sides

By utilizing a bushed sheave design

Friedrich Air Conditioning 69700380 Fan R-407C What causes a reversing valveFor HVAC technicians managing high traffic commercial or residential PTAC units, the Friedrich 69700380 Fan (also identified as P69700380) is the critical OEM replacement part for cross flow fan assemblies. This blower wheel is engineered specifically for Friedrich air conditioners, including popular series like the PDE and PDH models. Unlike standard axial fans, this crossflow design pulls air parallel to the shaft, delivering a wider, more uniform