Lennox 607421-28, ECM Constant Torque Blower Motor, Pre-Programmed, 1/2 HP 115 VAC, 5 Speed, 0-1100 RPM
Cat # : 23C03
Model/Part # : 607421-28
This product is used in several different models.
Quantity:
Product Overview
Endura Pro Constant Torque motors are no longer being produced by the vendor and are being replaced by Ensite motors. Because Endura Pro motors are no longer longer available the replacement kits will contain Ensite motors with an adapter harness to convert back to the Endura Pro connections.
Programmed Ensite Motor Include:
- Ensite Motor
- Ensite to Endura Pro Adapter Harness (107246-01)
- Installation Instructions (508282-01)
- Zip Ties (2)
Note:
- Endura Pro motors have a large 9 pin connector on the motor
- Ensite motors have 2 separate smaller connectors on the motor, 3 pin for the power and 6 pin for the low voltage speed taps
- If the existing motor is an Endura Pro then you must use the Ensite to Endura Pro Adapter Harness (107246-01)
- If the existing motor is a Ensite the you do not need the adapter harness