3-Stage Tangential Vacuum Motor/Blower - 1 Speed, High Efficiency for HVAC Systems, Dust Collection & Industrial Applications

I instelled it in my Nutone central vacume system housing after i removed the old one which stopped working. The motor fit exactly in the screw holes as the old one and the wires were color coded and easy to reconnect, it worked perfecty the first try. I dont know how it will perform in the long term. The old one worked fine for 18 years.