Aprilaire 6992 Damper Motor 320819-301 The integrated internal scale plate

The integrated internal scale plate allows for field calibration

The rugged filter housing and internal manual/automatic drain mechanisms provide reliable moisture and lubricant separation

while the NEMA 4 enclosure provides superior protection against dust and moisture ingress

Can I use this for a 220V application

ensuring the unit doesn't overfill or starve the evaporator pad

Aprilaire 6992 Damper Motor 320819-301 The integrated internal scale plateThe Aprilaire 6992 Damper Motor is a high performance replacement damper motor featuring a geared shaft design, specifically engineered for precision airflow management in HVAC zone control systems. This 24VAC replacement spline shaft motor is designed to restore operation to 18 inch and 20 inch round Aprilaire zone dampers, as well as older style and Perfect Temp models. By integrating this Aprilaire 6992 motor into your supply ductwork, you ensure