Air distribution box for ducted or ductless systems lets you replace or upgrade an existing box, or add a new box, in your RV or camper. The included wall-mounted thermostat has an LED display and controls the mode, fan, and temperature settings.

This electric heat strip works with your AC unit (sold separately) to remove the chill from your RV or camper on cold or frosty mornings. Power cord and mounting hardware are included for easy, plug-and-play installation.

This air distribution box lets you replace an old or broken box, or upgrade an existing one, on your RV or camper. The built-in thermostat controls the fan and temperature settings, and the adjustable registers direct the airflow.

If your generator or shore power needs a little extra help to start your RV AC unit, this start capacitor will give it the power boost it needs. Relay switch turns the capacitor off once power has been supplied.

Replaces the cover for your Advent Air RV AC unit. Durable plastic construction protects the internal components of your AC from water and debris.

Diagnostic kit troubleshoots your Advent Air or Dometic RV AC unit so you can pinpoint and fix the problem without having to cut your camping trip short. 3 Switches let you independently test the compressor, the fan, and the fan speed.

Replaces a grille with air filter for your Advent Air RV air distribution box (ACDB).

Replaces the cover for your Advent Air RV AC unit. Durable plastic construction protects the internal components of your AC from water and debris.

Diagnostic kit troubleshoots your Advent Air or Dometic RV AC unit or heat pump so you can pinpoint and fix the problem without having to cut your camping trip short. 3 Switches let you independently test the compressor, the fan, and the fan speed.

Wiring harness troubleshoots your RV heat pump so you can pinpoint and fix the problem without having to cut your camping trip short.