Overall, this app works fine. I love being able to turn the heat on in the morning before getting out of bed! BUT, I have a hard time seeing what the current temperature is. Font is too small and there is plenty of screen real estate to increase the font with the current interface.

Yes the interface isn’t slick like many apps, but it works and does exactly what it’s supposed to. Once you connect to the a/c unit via Bluetooth, you can control temp, heat, cool or fan only modes, and whether you want the heat/cool to be auto (entire unit turns off when temp reached and back on again when heating or cooling is needed) or always on mode where the fan continues to run and only the compressor or heat strip cycle on and off. What more does anyone need from an app? It works.

This company has the client in mind, whether it be the makers of RVs or the customer who buys the RV. I only hop their goal Co tinies to be customer service, thus a little improvement for the Bluetooth app. I haven’t seen any upgrades since installing last July so a bit hesitant on putting the RV Climate app on another iPhone.Will it work seamlessly on two separate phones?Very glad to have this app, especially at night when too lazy to get up and change the settings in the dark. Much easier on the iPhone.Kudos to the NDQ and Bluetooth enabler!

The app will pair with one device only, though documentation claims four. Coleman Mach tech support told me the only fix was to replace the “ceiling assembly” - the part of the air conditioner with the controls and vents. So …. I did … under warranty. And, same problem. Pairs with the first device, no others. App last updated 4 years ago. Best to think about this RV aircon as lacking Bluetooth at all. The tech support (after hours on hold) have no idea about Bluetooth, the app doesn’t work as designed, and they do not care.