AN UNBIASED VIEW OF R407C REFRIGERANT FOR SALE

You must in no way beneath any situation incorporate substitute refrigerant to a method which has any R22 refrigerant left in it.Until finally 2023, break up-program ACs used R410A coolant Unless of course it had been an older device, which employed R22 (Freon). Nonetheless, Freon was discontinued in The usa in 2020, R410A models are being discon