I have ordered a RB25 from RO Bucket company. I know I will mount to a 3/4 plywood. Rather I can mount it all on one side is dependent on space which I will not get to measure till next week. My shack is not heated so will have to bring inside at night. The 25 has one prefilter and 4 membranes plus pump and power converter. I am interested in ideas of how you mounted similar setup while keeping it portable and space efficient? If I have to mount it on both sides that might make it hard to hang on wall?