I have a barn that was built at the same time as our pool. We put the filter, pump, SWCG, etc. inside the barn and the heat pump is just outside of the barn. I love having the equipment in the barn, in the winter a drain everything to winterize and just leave it in place, no need to disconnect electric from the pump or store anything. Keeping the sun off of the filter and pump helps extend their life, our filter and pump still look brand new after 3 seasons.