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
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 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
