Watts Reverse Osmosis Annual Filter Replacement (5-Pack)-HD-RO 4000 at The Home Depot
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Model # HD-RO 4000

Internet # 203208938

Reverse Osmosis Annual Filter Replacement (5-Pack)

Watts Reverse Osmosis Annual Filter Replacement (5-Pack)

This item has been discontinued.
The Home Depot no longer carries this specific product.

$94.47 / each
Item cannot be shipped to the following state(s): GU,VI


In Stock



Model # HD-RO 4000

Internet # 203208938

This annual replacement 5 pack filter kit includes two 5 micron sediment filter and two 5 micron carbon block filters and 1 granular activated carbon filter. The sediment filter traps sediment and other particulate matter, such as dirt, silt, and rust which affect the taste and appearance of your water. The 5 micron rating is in the particle filtration category and equivalent in size to milled flour. This filter is designed to be changed out every 6 months or 1350 gal. The granular activated carbon is made from raw organic materials, such as coconut shells or coal, which are high in carbon and heat is used to activate the surface area of the carbon. The activated carbon removes certain chemicals like chlorine from the water passing through a GAC filter by trapping the chemical in the GAC. This filter is designed to be changed out every 6 months. This filter pack contains 2 sets of filters for a 1 year supply.

  • Mess free filter changes
  • 2 quick change sediment filters
  • 2 quick change carbon block filters
  • 1 granular activated carbon filter

Info & Guides

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Accessory Type  Filter Replacement  Assembled Depth (in.)  13.5 in 
Assembled Height (in.)  13 in  Assembled Width (in.)  2.5 in 
Brand/Model Compatibility  HD-RO 4000  Filtration method  Sand or Other Material Sediment 
Manufacturer Warranty  Watts (the "Company") warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of original shipment.  Product Depth (in.)  2.5 
Product Height (in.)  13.5  Product Weight (lb.)  4 lb 
Product Width (in.)  13.0  Returnable  90-Day 
Twist and lock design  No  Water filter system type  Reverse osmosis 


Rated 1 out of 5 by 1 reviewer.
Rated 1 out of 5 by The picture is wrong. The picture doesn't match the product. In picture, it includes one filter of each stage from 1 to 4. But the real product has two stage 1, two stage 2 and one stage 4, no stage 3. I will return it. It is not what I need. June 24, 2014
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