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Official Waterworks Reverse osmosis system parts

Waterworks Reverse osmosis system Parts — Browse All Models

Waterworks makes reverse osmosis systems that are known for reliability and top performance. Although your Waterworks reverse osmosis system typically works for years without having problems, you can never tell when parts will wear out or break. When that happens, get the replacement parts you need from Sears PartsDirect.

Frequently bought Waterworks parts

Kenmore Water Softener Seal Kit 7185487

Kenmore Water Softener Seal Kit

In Stock
$55.99
10% OFF Phone Price : $61.99Info Icon
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Waterworks Water Softener Bypass Valve 7129871

Waterworks Water Softener Bypass Valve

In Stock
$64.10
9% OFF Phone Price : $70.10Info Icon
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Kenmore Water Softener Seal Kit 7129716

Kenmore Water Softener Seal Kit

In Stock
$58.25
9% OFF Phone Price : $64.25Info Icon
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Whirlpool Water Softener Clip 7116713

Whirlpool Water Softener Clip

In Stock
$16.18
11% OFF Phone Price : $18.18Info Icon
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Water Softener Ferrule Nut 1202600

Water Softener Ferrule Nut

In Stock
$10.36
16% OFF Phone Price : $12.36Info Icon
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Water Softener O-ring Kit 7112963

Water Softener O-ring Kit

In Stock
$25.98
19% OFF Phone Price : $31.98Info Icon
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Popular maintenance items for Reverse Osmosis Systems

Kenmore Reverse Osmosis System Automatic Shut-off Kit 7333145

Kenmore Reverse Osmosis System Automatic Shut-off Kit

Part #7333145
This item is not returnable
In Stock
$15.28
12% OFF Phone Price : $17.28Info Icon
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Kenmore Reverse Osmosis System Manifold Assembly 7285368

Kenmore Reverse Osmosis System Manifold Assembly

In Stock
$141.26
8% OFF Phone Price : $153.26Info Icon
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Reverse Osmosis System Diaphragm Kit 7250876

Reverse Osmosis System Diaphragm Kit

Part #7250876
This item is not returnable
In Stock
$14.47
12% OFF Phone Price : $16.47Info Icon
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Waterworks Reverse Osmosis System Storage Tank 7205326

Waterworks Reverse Osmosis System Storage Tank

In Stock
$123.89
9% OFF Phone Price : $135.89Info Icon
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Kenmore Elite Reverse Osmosis System Check Valve 7333137

Kenmore Elite Reverse Osmosis System Check Valve

Part #7333137
This item is not returnable
In Stock
$19.37
9% OFF Phone Price : $21.37Info Icon
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Sanitizing your Waterworks reverse osmosis system system upon installation

  • Be sure that the water supply cut-off valve for the filter is shut off.
  • Wash your hands thoroughly before beginning the sanitation process.
  • Remove all filters from the system before sanitizing the equipment.
  • Remove the filter housing cap and fill the filter housing with water to about 1-inch from the top. Add 1-oz. of liquid chlorine bleach.
  • Replace the filter housing cap.
  • Slowly open the water supply cut-off valve and then open the faucet to flush water through the filter. You should smell the bleach and water solution coming out of the faucet. Once you smell the bleach, shut off the faucet and allow the bleach and water solution to soak for 20 minutes inside the filter housing.
  • After 20 minutes, open the faucet and flush water through the filter until the bleach smell is gone.

Safety guidelines for using Waterworks reverse osmosis systems

  • Read all procedures, guidelines and maintenance steps in the owner's manual and installation guide carefully before installing and using the reverse osmosis system.
  • Don't attempt to use the reverse osmosis system to make safe drinking water from non-potable water sources.
  • Don't use the reverse osmosis system on microbiologically unsafe water or water of unknown quality.
  • Check with your local public works department for plumbing and sanitation codes and follow all local codes.

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