anyone get a flyer from heatmor in mail about some option to add something to make it more effecient?(cant remember what they call it was a month ago)
also might add to length of your warranty depending on age of unit if installed?
anyone getting it done, or know what it is or looks like?
also might add to length of your warranty depending on age of unit if installed?
anyone getting it done, or know what it is or looks like?
