Lennox® Basic Limited Warranty
No registration required. Terms and coverage details vary according to the products you own.
Signature® Collection Series
- 10 years on covered components
- 10 years on compressor
- 20 years or Limited Lifetime on heat exchanger (depending upon model)
Lennox Elite® Series
- 5 years on covered components
- 10 years on compressor
- 20 years or Limited Lifetime on heat exchanger (depending upon model)
Lennox Merit® Series
- 5 years on covered components
- 5 years on compressor
- 20 years on heat exchanger
Note: The Lennox Limited Warranties are voluntary manufacturer’s warranties for residential application only and are subject to applicable terms and conditions, which include, but are not limited to the warranty period, component availability, and excluded components, repairs, care of equipment, coverage, exclusions, warranty procedures and dispute resolution. Click here for more information on Lennox Warranties!
GeoComfort Geothermal Warranty
Get a FREE warranty upgrade that includes an additional 5-year labor allowance (years 6 – 10) at no cost when you register your unit within 60 days of installation. For warranty to be valid, all fields on registration must be the homeowner’s accurate information.
10-Year Warranty on All Unit Components:
- Cabinet
- Compressor
- Water-to-refrigerant heat exchanger
- Air-to-refrigerant heat exchanger (not applicable on hydronic units)
- All internal refrigerant circuit parts
- All internal water circuit parts
- All internal controls/electrical parts
10-Year Warranty on Select Accessory Items:
Must be purchased through GeoComfort and includes:
- Flow centers
- Internal plenum and closed coupled auxiliary heaters
- Air handlers and a-coils (for split system and hydronic applications)
- EWC Zoning
Peace of Mind Warranty Option
The ultimate protection to complement our standard warranty. This extended warranty covers a one-time component replacement of the compressor and all-aluminum microchannel air coil (if applicable) to the original homeowner after the standard 10-year coverage has ended. This coverage ends 18 years from the installation date.