Hi,
I am about to start building a house in Perth, and I needed to set up a new electrical account. While setting up the account I was asked if I wanted the normal single phase or did I want to pay extra to set up a triple phase? (not sure if my terminology is correct there).
Apparently the later is needed for higher power activities. In the future I might look at getting ducted reverse cylcle air conditioning, so am I better off getting the triple phase to begin with? Or will the single be ok?