TimPeele wrote:
I've been looking at these also. Does a pro need to do the final setup and what size hole do you need in the wall?
Tim
I installed myself. I have a vac pump and auto AC gauges which I hear fit the r410a fittings just fine. The outside unit comes pre-charged. Only issue is that the lineset and inside unit have to be evacuated using a "valve core remover tool" with a side adapter. I ordered one on ebay, will be here tomorrow. Will see if it works OK! After the vac, you just open the 2 valves on the outside unit to fill the lineset and inside unit ... no extra refrigerant needed.
The inside unit hole/mount is the tricky part. Since I have pegboard walls, I just left off a big like 8x8" piece for all the lines to run down inside the wall. Then they exit the wall outside via one hole for wiring (straight into the disconnect), one 2.5" hole for the insulated lines (right below disconnect), and one 3/4" hole for a PVC drain line.
All the lines and wires are packed into a space I had between studs which is about 3" wide. It was tight, but doable. Took 3-4 evenings to get it all the way I wanted it.
If you want some pics let me know
_________________
Mike Whitney
whit32@gmail.com, 919-454-5445
V10, V8, V8t, I6, I6, V6, F4t, I4, I4, I4, I4, I2, 1, 1