Description
The Trane WHL00476 Blower Wheel is an air-moving unit used to circulate air in handlers and other heating and cooling units in HVAC systems. It has a 0.6-inch vent and is 13-3/8 inch by 12-5/8 inch and can be attached to the shaft of the exhaust motor, turning to pull air into the system and force it across heat exchangers or cooling coils. The blower wheel is found to be the key driving factor in ensuring the set airflow rates, ensuring adequate heat transfer, temperature regulation, and the general operatesality of the system during the regular HVAC cycles.
