Hella Air Conditioning Expansion Valve
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Hella Air Conditioning Expansion Valve
The expansion valve restricts the flow of high pressure liquid refrigerant entering the evaporator; it does this by restricting the flow through the valve based on the temperature of the evaporator.
Too much liquid refrigerant would mean that the evaporator would freeze the condensing moisture leading to blocked air flow which could burn out the blower motor. As a result the liquid refrigerant would remain liquid and potentially enter the compressor and damage the compressor leading to expensive repair bills. However if too little liquid refrigerant passes through the valve the Cabin air would not get cooled leading to uncomfortable occupants.
0% interest for 4 months on purchases over £99
Balances after this period or transactions under £99 are charged interest at the standard variable rate. The minimum payment due still applies to 0% offer balances. Any remaining balance due after the 4-month promotional period or any transactions under £99.00 will be charged interest at 23.9% p.a. (variable). In order to maintain the 0% offer, you need to keep up monthly repayments and stay within your credit limit.