78 soveriegn inter land yacht...........
Can the freon be replaced in the armstrongs with the modern r-34 gas or
r-22 or should I find r-12 to do the job with?
I may add, r-12 is getting very difficult to find and quite pricy.
The newer gas would be of a benefit because if the problem happens again it will be a whole lot easier to deal with.
I want to keep this unit as it is a rooftop freezer box!
I wish my homes AC worked as well as this almost 30 year old unit does!