Find a Lennox Dealer near you for innovative solutions to all your home comfort needs.
Lennox Residential
Email SignupSign up for email news

Need more information?

Our customer-care specialists are ready to answer any questions you may have.

Contact Us

Looking for literature?

You will find brochures for most Lennox® products in our archived documents section. If you need information on a model that isn’t listed, you can request literature by mail.

Frequently Asked Questions

Frequently Asked Questions

< back to list

Lennox Warranty Information

What is a "properly matched" system?

Air conditioners and heat pumps must be installed with an indoor coil which provides proper system performance. For standard or extended manufacturer parts warranties, your Lennox products must be part of a properly matched system, and installed per the guidelines in the manufacturer's instructions.

Popular FAQs in this Category

© 2015 Lennox International Inc.