R12
R-134a
Have a CERTIFIED PROFESSIONAL - who will know what they're doing - recover and replace the blended refrigerant. AC system work - whether at the home or on a motor vehicle - is NOT a "do it yourself" task, and it seems now that you have a better understanding of why that is.
Many home AC units are sealed, and there is no way for a homeowner to add refrigerant.
Many home AC units are sealed, and there is no way for a homeowner to add refrigerant.
The fan motor in an outside AC unit helps to circulate air over the condenser coils, which helps to release heat from the refrigerant and cool down the air that is being blown into your home.
94 went to r134. but if it is really a 93 chassis, I wouldn't know I think that was the change over year from r12 to r134
No
You will need a set of refrigerant gauges, a tank of refrigerant and a refrigerant scale. You will also know technical knowledge of superheat and subcool and be EPA certified.
For your home AC system, you should use a refrigerant that is environmentally friendly and energy efficient, such as R-410A. It is important to consult with a professional HVAC technician to determine the best refrigerant for your specific system.
should be by your left knee while in the drivers seat--under the dash:)
NO It will require special modification to do this. See your nearest Motor Home Dealer for advice and pricing.
motor home