Frequently Asked Questions
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Lennox Warranty Information
What is an AHRI-matched system?
An AHRI-matched system is recorded by AHRI
as a properly matched system. Only upon performance verification is a certification symbol applied to HVACR products to serve as visual statements of conformance. AHRI certification means its efficiency and capacity ratings have been verified by AHRI, the governing trade association for the Heating and Air Conditioning Industry.
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