really so easy to hook up. Dont need to get a
Aquasafe but look through their
instructions to see what's involved.
As for the bathroom could have the unit mounted under the sink and when it's time to fill a jug, just place the jug in the bathtub or sink (in-case it overflows and drop the output line into the jug. If you have a pressurized reservoir (~4g), then it's just a matter of filling up the jug (handy for evap top ups)