Heat Controller 802920890005 Blower Wheel 320788-703 this unit features a wide

this unit features a wide setpoint range of 100 to 500 degrees Fahrenheit

using this HVAC replacement part ensures your system operates according to original manufacturer specifications

Using it with R-410A will lead to incorrect suction pressures and potential system failure

using a genuine Tecumseh overload kit ensures calibrated trip points that match the specific electrical curves of your unit

Enhanced Pilot Integration: Dual 1/4" NPT pilot taps allow for flexible placement and simplified ignition line connections

Heat Controller 802920890005 Blower Wheel 320788-703 this unit features a wideThe Heat Controller 802920890005 Blower Wheel is a critical OEM replacement part engineered for high performance HVAC airflow systems. Specifically designed for compatibility with Comfort Aire PTAC and PTHP units, including series such as the PTHP07A, PTAC12F, and PTHP15A, this squirrel cage blower wheel ensures optimal static pressure and consistent air distribution. As a veteran technician knows, a balanced centrifugal fan wheel is essential for