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      Zero-Waste Reverse Osmosis Water Filtration System

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    • Description
      Model
      ZRO-4
      Internet/Catalog:
      100203211
      Store SKU:
      449959

      The ZeroWaste Reverse Osmosis System with its patented design wastes no water - other systems waste as much as 12 or more gallons for every 1 Gal. of drinking water produced. This system revolutionized the industry; the patented ZRO - 4 Reverse Osmosis System is the first RO that does not waste water by returning unused water from the system back to the home's hot water supply. Reverse Osmosis reduces particles down to the molecular level. The same process used by major bottled water companies. Reverse Osmosis reduces salts and other impurities, giving you high quality great tasting water.

      • 4 stage filtering system is a combination of sediment, carbon, and reverse osmosis filtration
      • 3 Gal. storage tank
      • No drain connection needed
      • No air gap is needed
      • IAPMO certified
    • Specifications
      Chlorine reduction (%) :
      98.4
      Color/Finish :
      White
      Features :
      Automatic shutoff
      Filtration Method :
      Reverse Osmosis Membrane
      Filtration method :
      Reverse Osmosis
      Fitting size (in.) :
      .25
      Fitting style :
      Push to connect
      Includes :
      Faucet,Hardware,Installation kit
      Lead reduction (%) :
      98.6
      Maximum feed water pressure (psi) :
      85
      Maximum feed water temperature (F) :
      100
      Maximum filtered water flow (gallons per min.) :
      .5
      Minimum feed water pressure (psi) :
      40
      Minimum feed water temperature (F) :
      40
      Number of filters included :
      4
      Number of stages :
      4
      Product Depth (in.) :
      16.4
      Product Height (in.) :
      16.9
      Product Weight (lb.) :
      31.15
      Product Width (in.) :
      16.1
      Returnable :
      90-Day
      Water Filtration System Type :
      Reverse Osmosis
    • Reviews
      (10)

      Ratings & Reviews

      78% of customers recommend this product
      4.1
      Out of 5:
      5
      [7]
      4
      [1]
      3
      2
      1
      [2]
      QUALITY:
      VALUE:
      4.0
      3.5
      • A good little system
      • April 25, 2013

      I bought this unit about a year ago (time for new filters). It has performed great. It was easy to install (the tubes are all color coded). The waste water hooks up to your hot water system. There is a small pump that runs when the water is being filtered. The pump is very quite. I have never had a problem with pressure or running out of water. (We use a lot of RO water in our humidifier.) No broken parts. No leaks. No complaints.

      • DIY

      John

      Southren Airzona
      10 out of 10 people found this helpful
      more details...
      By: John
    • Shipping & Delivery Options

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      Arrival dates and shipping costs shown above are estimates.See exact dates and costs and select your preferred shipping option during checkout.


      EXPRESS DELIVERY FROM STORE:

      Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).


      Outside Delivery:  Service includes delivery to area outside the house which is accessible by delivery equipment.


      Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).


    This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI

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