Had a look at a new installation for a guy who's never cleaned a window yet, When I heard he was going into windowcleaning big time I offered to help if he needed it. However, the system he's got apart from costing thousands looks rather complicated. It's a two man system with onboard RO unit, twin pumps, booster pump, twin controllers and four whacking great filter tubes I'm guessing one must be resin.
Trouble is they explained everything to him but not all of it sunk in. Anyone on here use one and care to explain what it is?
Very nice unit but rather complicated in typical Ionics fshion.