iSpring RCB3P 300 GPD Light Commercial Reverse Osmosis Water System W/Booster Pump and 20"x 2.5" Pre RO Filters
About this item
- For light commercial use in restaurants, labs, salons, etc. Feed Water Pressure: 22 - 95 psi
- The 20" x 2.5" pre RO filters provide up to 30,000 gallons of filtered water, twice as much as the industry standard 10" filters
- Three 100 GPD RO membranes combine to provide up to 300 gallons of reverse osmosis water per day
- Features a free-standing frame, booster pump, and a built-in pressure gauge
- Compatible with most pressurized storage tanks; tank not included
- Comes with 3/8" fittings
- Lifetime support from iSpring in Atlanta, Georgia; 678-261-7611
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iSpring RCB3P 300 GPD Light Commercial Reverse Osmosis Water System W/Booster Pump and 20"x 2.5" Pre RO Filters
$703.99
- Availability: In Stock
- Model: RCB3P
- Manufacturer: iSpring
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2019-07-22
After a lot of research, I bought it directly from the store over the internet (there is 5% discount) for my full house system design (I am a professional hydrogeologist). The system is robust, easy to customize and easy to maintain on a very low budget (if you know what you are doing). Attaching pressure gauges to pre-filters and RO membranes and back-up valves and shut of valves will tell you when there is a real need to replace an element, instead of doing it on an arbitrary schedule. This small investment will pay for itself within a year or so. If one RO membrane goes, you still have 200GPD system until the new one arrives. I have tested the system hard, including filling my swimming pool. I went through one set of pre-filters and one RO membrane only, much less than I expected. I run the entire house with it, including washing machine, dishwasher and two bathrooms. I use 56 Gal pressure tank and additional 90 gal open air basin with ozone injection and jet pump to re-enter the house system. My well water is hard, just a bit bellow 500TDS, so it would ruin the RO fast, if not pre-treated. Therefore, it first goes through a water softening system (a cheap one from Lowes or Home Depot will do) and 5 and 1 micron filters before entering RO. Exit water is between 17-30 TDS depending on time from the start of the system and my additional filters for taste (RO shift keeps the initial readings higher, so do not measure immediately after it starts) and the restrictor size (I could get it lower but would have higher waste-water ratio). Customer service is great (my first package arrived broken by UPS and was immediately replaced). When I called about a problem after the warranty expired (caused by RO unrelated matter), I received an immediate positive response. I love 36V booster pump and 3/8 entry tubing through it (most other systems are 24V and ¼). While this is certainly not a full blown HD commercial RO system, it is the best value on the market for DIY homeowner are small business owner.
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RCB3P Manual