Hardest (or at least the most nerve-wracking) part of it was unrolling and placing the long, fragile copper tubes. They have to be handled very carefully because if they bend too sharply or too much, they can kink or crack, and then you need a whole new set of lines.
I have no background in HVAC, and I did it.
This youtube video was a great resource.
Hardest (or at least the most nerve-wracking) part of it was unrolling and placing the long, fragile copper tubes. They have to be handled very carefully because if they bend too sharply or too much, they can kink or crack, and then you need a whole new set of lines.