Genuine OEM Parts
Offering genuine parts for your specific brand.
Have Questions? Ask a Tech!
Offering genuine parts for your specific brand.
We help you diagnose, find, and install the part.
Failed, or didn't need it? No hassle returns.
Offering competitively-priced expedited shipping.
Includes:
Specifications
Replaces Old Lennox Part Numbers
Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers:
Other Part Numbers
IS20321-5546, Honeywell, 52134591, Armstrong, 1243D2/B, 80K2801, CMH0022785, IS20321, Pressure Switch, Acuatesat
Fits Models:
(Press ctrl + F to find model number below.)
80MGF3/4-100A-3, 80MGF3/4-100A-4, 80MGF3/4-100A-5, 80MGF3/4-100A-6, 80MGF3/4-100A-7, 80MGF3/4-100A-8, 80MGF3/4-100S-3, 80MGF3/4-100S-4, 80MGF3/4-100S-5, 80MGF3/4-100S-6, 80MGF3/4-100S-7, 80MGF3/4-100S-8, 80MGF3/4X-100A-3, 80MGF3/4X-100A-4, 80MGF3/4X-100A-5, 80MGF3/4X-100A-6, 80MGF3/4X-100A-7, 80MGF3/4X-100A-8, 80MGF4/5-100A-3, 80MGF4/5-100A-5, 80MGF4/5-100A-7, 80MGF4/5-100S-3, 80MGF4/5-100S-5, 80MGF4/5-100S-7, 80MGF4/5X-100A-3, 80MGF4/5X-100A-5, 80MGF4/5X-100A-7, G24M3/4-100A-3, G24M3/4-100A-4, G24M3/4-100A-6, G24M3/4-100A-7, G24M3/4-100S-3, G24M3/4-100S-4, G24M3/4-100S-6, G24M3/4-100S-7, G24M3/4X-100A-3, G24M3/4X-100A-4, G24M3/4X-100A-6, G24M3/4X-100A-7, G24M3/4X-100S-3, G24M3/4X-100S-4, G24M3/4X-100S-6, G24M3/4X-100S-7, G24M4/5-100A-3, G24M4/5-100A-4, G24M4/5-100A-6, G24M4/5-100A-7, G24M4/5-100S-3, G24M4/5-100S-4, G24M4/5-100S-6, G24M4/5-100S-7, G24M4/5X-100A-3, G24M4/5X-100A-4, G24M4/5X-100A-6, G24M4/5X-100A-7, G24M4/5X-100S-3, G24M4/5X-100S-4, G24M4/5X-100S-6, G24M4/5X-100S-7, G27M4-100A-1, G27M4-100A-2
(Press ctrl + F to find model number.)
80MGF3/4-100A-8, 80MGF3/4-100S-8, 80MGF3/4X-100A-8, G27M4-100A-1, G27M4-100A-2
