Why Does RV AC Unit Run Fan All the Time
Updated 08/06/2025 | Published 08/04/2025
Question:
I got my air conditioner installed and went on a trip last week and discovered that the blower never turns off when the unit is set to air conditioner on. I contacted the manufacturer and was told that is how the unit is designed to operate. Im not really happy about that and was wondering if there is a different controller or thermostat that will allow the blower to turn off as it is fairly loud and quite bothersome to listen to all night long.
asked by: Mark V
Expert Reply:
Hey Mark, I am sorry to hear about that. I know the Atwood AC units used to do this and it was super annoying and the reason given was that it was only way to circulate air over the thermostat to get an accurate reading. Is this the brand of AC Unit you installed or was it the Advent Air you ordered in June?
Product Page this Question was Asked From
Advent Air RV Air Conditioner System - Manual - 13,500 Btu - White - R32
- RV Air Conditioners
- Complete AC System
- Cool Only
- 13500 Btu
- 115V
- Single Zone
- Rooftop
- Ductless
- White
- Advent Air
more information >
Continue Researching
- Shop: Advent Air RV Air Conditioner System - Manual - 13,500 Btu - White - R32
- Q&A: Recommended Supplemental AC Unit for 1996 Holiday Rambler
- Shop: GE Manual Control Air Distribution Box for Non-Ducted RV Air Conditioners - White
- Video: Review of Advent Air RV Air Conditioners - 13500 BTU White RV AC System - ADV23SR
- Q&A: Direct Replacement for Carrier Air V RV Air Conditioner
- Shop: Advent Air RV Air Conditioner System - Manual - 15,000 Btu - White - R32
- Q&A: Replacement for Carrier RV Rooftop Air Conditioner
- Shop: Advent Air RV Air Conditioner - 15,000 Btu - White - R32
- Q&A: will Advent Air Conditioner ADV23SR Replace Old Duo Therm In 1978 5th Wheel?
- Q&A: Looking For Replacement For Coleman Mach 13,500 BTU AC Unit
- Q&A: Replacement AC for Carrier Air V
- Q&A: Does The Advent Air RV Air Conditioner System ADV23SR Come With Everything Needed For Installation?
- Article: How to Troubleshoot Your RV Air Conditioner
- Article: Testing Trailer Brake Magnets for Proper Function
- Article: How to Replace a Rubber RV Roof
- Article: How to Install an RV Awning From Scratch
- Article: How to Measure for Trailer Hitch Drop
- Article: The Best Towing Mirrors
- Article: How to Mount a Truck Bed Camper
Mark V.
8/6/2025
It was the Advent Air unit.