Not really hot the compressor don't really give out a lot of heat compare to my last chiller. The compressor fan can help me to dried up all my cloths.
I did the rack myself and yes i used 2 x 250w and the VHO is mount on the side of the rack.
The Tank is in the kitchen.
Have tested the back flow and everything is good to go
The overflow box. The clear pipe is actually the piping for the skimmer not using it so use it for the overflow.
A full tank shot. Can see that the glass is very clear