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Desa REM155B Expansion Valve
Any air conditioner could not work if it were to lack a properly working expansion valve. Expansion valves are used in AC systems and allows the refrigerant to expand back to its low-pressure gaseous form from its highly pressured liquid form.
Symptoms of a declining expansion valve
- The cold airflow is warmer than the usual air coming from the AC
- The cooling system takes a long time in its effort to cool the indoors
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If you are going to be buying or purchasing a replacement expansion valve for your Desa REM155B do your best and double check the correct model and also make a visual inspection in order to be sure the correct replacement expansion valve is being ordered. If you are not sure about installing the expansion valve by yourself then it is probably best to consult a pro to do the work for you.
Feel free to download your manual for help.
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