Welcome to our forum.
Phil needs critter guards! Phil is your deck wood stained? Or is it composit material? It looks great!
There are none! All heat, jet action, etc. is supplied by a small nuclear reactor(the cylinder on the right) Overkill? Perhaps. Dangerous? Maybe. But it makes nice hot water!
Thanks for the recent photos. We've seen most of the major brands except for Caldera. Any Caldera owners out there with a digital camera?
So, why can't we see the equipment compartment on the Sundance? There are 2 panels there with pumps, etc. behind them, to the right and the left of the one with the control box. Your answer about the reactor was cute, but show us one with those panels open.