Basic Limited Warranty from Lennox
No registration required. Terms and coverage details vary according to the products you own.
Dave Lennox Signature® Collection Series products
- 10 years on covered components
- 10 years on compressor
- 20 years or Limited Lifetime on heat exchanger (depending upon model)
Lennox Elite® Series products
- 5 years on covered components
- 10 years on compressor
- 20 years or Limited Lifetime on heat exchanger (depending upon model)
Lennox Merit® Series products
- 5 years on covered components
- 5 years on compressor
- 20 years on heat exchanger
Healthy Climate® Indoor Air Quality Systems
- 2 or 5 years on covered components (depending upon model)
Lennox® Comfort Controls / Thermostats / Zoning Systems
- 2 or 5 years on covered components (depending upon model)
Lennox® Ductless Mini-Split Systems
- 5 years on covered components
Note: Please refer to the warranty certificate shipped with your equipment for the specific warranty periods and the terms and conditions that apply to your products.
Lennox® Extended Limited Warranty
Product registration is required. This program extends the basic coverage that comes with Lennox equipment when you register your qualifying product:
Parts and Compressors
- Supplements the Basic Limited Warranty, increasing coverage on parts and compressors from 5 years to 10 years on select Lennox Elite® Series and Lennox Merit® Series gas furnaces, air conditioners, heat pumps, air handlers, coils, boilers, mini-splits and residential packaged units.
Heat Exchangers
Supplements the Basic Limited Warranty, increasing coverage on heat exchangers from 20 years to limited lifetime on Lennox Merit® Series ML195DF and ML195UH gas furnaces.
Mini-Splits
Supplements the Basic Limited Warranty, increasing coverage on covered components, including the compressor from 5-7 years to 12-year limited extended warranty on Lennox MLA, MPA and MPB Mini-Split Heat Pumps.
