Review on 🚰 Oversized Commercial Reverse iSpring RCB3P by Samantha Adams

I was under the impression that I could use this unit for a whole house solution (less than 300 gallons per day). However, the device is not designed for this. After about 2 weeks the membranes clogged and production dropped significantly, probably to 50 gallons per day. Sean from customer service was a pleasure to work with and promptly shipped me the parts I needed. However, I opted for a hybrid setup. I used the pump and pre-filters from this unit and fed them to an XLE-4040 membrane rated at 2600 gal/d and Extra Low Energy (XLE). I have used the two pumps that come with this unit and paralleled them to increase the flow and so far it has worked very well for a whole house solution. It fills my 300 gallon tank from empty in about 5 hours. In any case, it rarely gets low enough to last that long.