Something I noticed over the years selling PTACs is a little known fact about their warranties. Have you ever had a PTAC fail a couple months out of warranty? Did you know it could still be covered by a hidden warranty extension? Many reputable national PTAC manufacturers know that hoteliers will often purchase more PTACs than they need to have extras on hand. It is normal business practice, and a responsible thing to do. The only issue is you are loosing warranty time. 

That is why some PTAC manufacturers will extend your warranty by six months to a year to account for time the unit spent in your storage, not being used. Making your unit eligible for this extension is easy. As long as you keep maintenance records indicating when the unit was installed, you are automatically given this extension. It is really that simple, just a maintenance log.

As always, you can give us a call for any questions, technical or warranty related. We are glad to be of assistance!