Forum Discussion
Bikeboy57
Jul 25, 2015Explorer
Let's quantify the situation to see if you have a problem or not. How cold is the air coming from the ducts? With 134a, you can get air about 30 degrees cooler than ambient. You can use a digital kitchen thermometer to take a reading.
Next question would be what do the gauges say on hi and lo pressures at high idle. Please give the ambient air temp and relative humidity.
Next question would be what do the gauges say on hi and lo pressures at high idle. Please give the ambient air temp and relative humidity.
About Motorhome Group
38,761 PostsLatest Activity: Nov 22, 2025