RunTru Warranty
Not only is RunTru™ backed by America’s most trusted HVAC brand*, it’s also backed by a warranty you can trust.



Limited Parts Warranty


Registered Limited Parts Warranty


Register Your Equipment


RunTru Limited Warranty Air Conditioners and Heat Pumps

- Models: A4AC3, A4AC4, A4AC6, A4HP4, A4HP6

RunTru Limited Warranty Furnaces

-  Models: A801X, A951X, A952V

RunTru Limited Warranty Air Handlers

- Models: TMM4, TMM5, A4AH

RunTru Limited Warranty Packaged Units

- Models: 4TCA4, 4WCA4, 4YCA4

RunTru Limited Warranty Cased Coils

- Models: 4MXC

RunTru Limited Warranty Ductless Units




*Trane was named America’s Most Trusted HVAC brand by Lifestory Research, a national research firm, based on a 2019 study of 11,000 consumers actively shopping or considering a product as compared with peer organizations of like size and complexity.