>>Nice place at this time of the year to visit, Bob. With the a/c, so long as the suction pressure does not exceed say, 70PSI when on reverse cycle, it should run sweet. Had my a/c on last night as we're getting close to frost conditions on the hills behind you<<


It gets cold in them there hills, I know having visited afriend in Herberton when the weather was cooler.......

I think I have seen temperature on the tablelands at -6 c(21 f) a bit too cool for me.

I do not think one would get much heat out of a reversecycle system at those temperatures... :-)