does anyone know if the under current UC4 system would fit in a 4x4 room? or does anyone know the dimensions of this unit? and also, is it necessary to have a water chiller when using a under current system.?
It will fit comfortably in a 5x5, and if your water Temps are in the upper 70f you may want to run a chiller. I use a 1\4hp chiller, which is over kill for a uc4xl. But keeps my water Temps at 63f - 65f at all times. Hope this helps