5 Stage Reverse Osmosis Undersink Water Filter System 50 GPD With Storage Tank

by Crystal Clear

Product Description

Five Stage Residential Reverse Osmosis System (50 GPD) features double o-ring housings and a clear pre-filter housing for quick inspection of the sediment filter, system utilizes 1/4" compression fittings, includes membrane separation, activated carbon absorption and conventional filtration to reduce the entire spectrum of contaminants that can be found in water. RO systems substantially remove heavy metals, such as barium, cadmium, chromium, lead and mercury; radium 226/228 selenium, cysts, chlorine, salts, turbidity and more! Reduce a broad spectrum of contaminants using 4-stages of treatment, 50 GPD membrane. STAGE 1 - 5 micron sediment prefiltration for mechanical reduction of rust and particulate, and provides membrane protection STAGE 2 - granular activated carbon pre-treatment filter STAGE 3 - activated carbon block for reduction of tastes, odors, chlorine, & organic impurities STAGE 4 - thin film composite reverse osmosis membrane for reduction of dissolved solids, including the range of toxic heavy metals, plus Giardia & Cryptosporidium cysts STAGE 5 - activated in line carbon postfiltration for final polishing of off-tastes & odors Maintenance & Warranty: Pre and post filters recommended change every six months for regular usage, or once a year in light usage. RO membrane: Change recommended based on periodic TDS rejection tests. Typical is every two years. Warranty: Components are warranted for one year from date of purchase, excluding membrane, pre & post filters. System comes with complete installation instructions and installation diagram. Wrench for convenient filter housing removal. System dimensions: Main unit 18"H X 16"W X 6"D, Storage tank 11" dia. X 15" tall TDS rejection: 94%+ Operating pressure range: 40-100 psi Operating temperature range: 40° - 100° F Water conditions: 2000 ppm TDS max. 400 ppm hardness max. ph 4 to 11. Note: Reverse osmosis typically wastes 3 to 4 gallons of water for every gallon it produces.

Product Details

• Shipping Weight: 30 pounds (View shipping rates and policies)
• ASIN: B000HBC53C
• Average Customer Review: 4.5 out of 5 stars  See all reviews (4 customer reviews)
• Amazon Best Sellers Rank: #50,688 in Home Improvement (See Top 100 in Home Improvement)

Customer Reviews

Most Helpful Customer Reviews

17 of 19 people found the following review helpful:

4.0 out of 5 stars 5 stage RO System, June 23, 2008

By 

Kent D. Crow - See all my reviews
(REAL NAME)   

This review is from: 5 Stage Reverse Osmosis Undersink Water Filter System 50 GPD With Storage Tank (Misc.)

This RO system replaced another one so it installed quickly, and it's been working great. If I can find fault with anything it would be the literature that came with it...a bit lacking. Otherwise very happy with it.

20 of 23 people found the following review helpful:

5.0 out of 5 stars Happy with this system., July 30, 2007

By 

Sean P. Egan "Sean" (Phoenix, AZ.) - See all my reviews
(REAL NAME)   

This review is from: 5 Stage Reverse Osmosis Undersink Water Filter System 50 GPD With Storage Tank (Misc.)

System works and performs well. Seems to be good quality.
I had a plumber install. Billed me for 1 hour.
Very happy with system. And... no more bottled
water.

3 of 3 people found the following review helpful:

5.0 out of 5 stars 5 Stage RO Undersink System 50 GPD With Storage Tank, February 16, 2011

By 

N R Plemmons - See all my reviews

Amazon Verified Purchase

This review is from: 5 Stage Reverse Osmosis Undersink Water Filter System 50 GPD With Storage Tank (Misc.)

I've used this RO system for a couple of weeks now and am quite happy with it. As I understand it, a reverse osmosis system will typically remove between 70 and 90% of the total dissolved solids from the inlet water. At present, this system is removing 88 to 92% of the TDS resulting in very good drinking water. I researched and priced several systems before purchasing this one. This unit is well made with good materials. In my opinion, it would be difficult to find a better system at this price.