Lennox 49W74 Replacement Part
Includes:
- (1) - Mitsubishi Lb-115321Y Inverter 10 Hp 460V (49W74)
Replaces Old Lennox Part Numbers
- There are no older part numbers.
Other Part Numbers
LB-115321Y
Fits Models:
(Press ctrl + F to find model number below.)
Various. (Call 734-326-3900 with your model and serial number for more information.)