Recalls and Service Alerts

Furnaces - Air Conditioners - Heat Pumps

XP25 Outdoor Fan Vibration

Type: Service Alert
Equipment: Heat Pump
Recall or Alert Date: 12-19-2013
Serial Number: C-13-15
Brands Affected: Lennox

Description of Problem:

Isolated field reports of outdoor fan vibration in the above units. These units use a two piece motor/fan blade assembly (variable speed motor and a metal swept fan blade design). From the factory, the fan blade is aligned with the end of the shaft on these motors. There have been some isolated reports that when the outdoor fan is running above 400 RPM there is a noticeable
vibration.

Affected Products:

All XP25 Series Heat Pump Units

Source:

Lennox