Nadair HD-750-22H Central Vacuum, 750 AW, 6,000 Sq Ft Tile Diamond The motor is the heart

The motor is the heart of the machine

supplied as parts 5703SW

and swapping it is a straightforward way to bring the machine back to full performance instead of replacing the whole unit

Function: routes power internally and guards against overheating

Nadair HD-750-22H Central Vacuum, 750 AW, 6,000 Sq Ft Tile Diamond The motor is the heartThe Nadair HD 750 22H is a high performance central vacuum power unit engineered for whole home cleaning of up to 6,000 square feet. It pairs a 5. 7" two stage tangential discharge (T F) motor with a 5. 8 gallon spun aluminum galvanized debris bin, delivering a strong 750 air watts, 141 CFM of airflow, and 146 inches of waterlift. Designed for quiet, durable service, the unit runs at a low 65 dB and is backed by a 15 year warranty. Its rugged