Question about Goodman CKL42AR42 Air Conditioner
That depends upon the operating environment of the a/c system.The high side is directly related to the outside temperature and the low side depends upon the indoor temp, air flow across the evaporator coil, the relative indoor humidity and the static pressures of the duct system. There really is no rule of thumb to go by here but if all is operating properly then you should see something like this:
At 80° F the high should read from 277 psi to 295 psi with a clean condenser coil and the low will be about 116 psi to 130 psi or so if the blower and inside coil are functioning properly and the house temp is not too high or low.
If you are working with the high pressure of R410A refrigerant, also known by the trade name of Puron, then please take precautions to avoid accidental exposure of the face, eyes and exposed skin of the refrigerant and the POE oil it contains. Severe frostbite, lung damage and loss of eyesight may occur if exposure to raw refrigerant is experienced. Please consider calling a professional in your area to work on any refrigerant system.
Posted on Jun 16, 2011
Tips for a great answer:
Apr 05, 2017 | Heating & Cooling
Jul 15, 2014 | 1995 Chevrolet K1500
Sep 18, 2013 | 2003 Suzuki Aerio
Aug 01, 2011 | Goodman CKL30AR30 Air Conditioner
May 11, 2011 | Goodman Heating & Cooling
Aug 24, 2010 | 1998 Ford Escort
May 10, 2010 | Heating & Cooling
Jul 11, 2009 | 1995 Chevrolet Lumina
Apr 22, 2009 | 2001 Mercedes-Benz E-Class
Usually answered in minutes!
Step 2: Please assign your manual to a product: