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R22 txv needed for adp coil
Does anyone know of the company that makes the TXV's that have a threded connection on the outlet? I normally see these on the uncased adp evaporator coils, but looking on ADP's website I don't see that they offer one for R22, only 410a. We have a job where the evaporator coil needs to be replaced because the metal drain pan is leaking and the owner does not want to change out the ac unit. I want to make for an easy change out when the outdoor unit is eventually changed out. Take the r22 txv off the coil and replace it with a 410a thanks to all