Hi everyone... I am at the stage of selecting an air-con for my new home. I have asked my friends who suggested Daikin, Mitshubishi and Fujitsu reverse cycled air con.
I just would like to ask what size of the air con is the best for my house of which the living area is around 190m2. Do you guys think that I did the right thing to have the 1-phase electricitiy. At my final builder interview my builder told me that with the size of my house I wont need 3 phase electricity. Is that correct?
Do the air-con run by 1 phase work less efficient in general than the air-con that is run by 3 phase when they give the same cooling/heating power??
Sorry for asking these silly questions. I just dont know much about a/c....