Keep the air pressure in the suspension of your RV trailer within the safe zone with this Air1 suspension control. Easily add or remove air with the wireless remote or mobile app. An easy-to-read indicator signals when your trailer is in the recommended towing zone and you’re ready for travel. The Air1 can only be installed in the factory.

Control air suspension height on RV trailer

Easily check air pressure with wireless remote or mobile app

Confirm safe pressure and height zone with easy-to-read indicators

Safely exhaust pressure to kneel trailer for easy loading and unloading