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Samsung ACC2800C Expansion Valve
Every air conditioning system contains an expansion valve that permits the refrigerant to expand back to its low-pressure vapor form from a high pressure liquid state. Your AC would be worthless if the valve was not working.
What happens when my main expansion valve is not working right?
- The outdoor AC unit takes way too long in its attempt keep the house cool
- The air conditioned flow is not cold enough as you are accustomed to coming from the air handler
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