Ambi Climate is compatible with air conditioners and heat pumps, supporting over 50 brands and 1,200 remotes. Whether your system is window mounted, wall mounted, split or portable. Ambi Climate can work with most infrared remotes that have an LCD screen; and will work with both cooling and heating! If your remote is not listed on our compatibility page or if you have a Frigidaire remote, please send us photos of the front and back of your remote and we will get back to you ASAP.