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Water Sentinel WSW-2 Refrigerator Replacement Filter

4.5 out of 5 stars 533 customer reviews
| 31 answered questions

Was: $18.47
Price: $17.31 & FREE Shipping on orders over $49. Details
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  • Delivers clean, clear, crisp water that looks and tastes great
  • This economical filter reduces sand, silt, sediment, rust, chlorine taste and other impurities from your water
  • Does not remove minerals which may be beneficial to health
  • Capacity is 300 gallons (1135 liters) or six months
  • Wqa certified
  • Economical alternative to expensive substitutes
  • Delivers clean, clear water that looks and tastes great
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19 new from $10.72 7 used from $14.28
$17.31 & FREE Shipping on orders over $49. Details In Stock. Ships from and sold by Amazon.com. Gift-wrap available.

Frequently Bought Together

  • Water Sentinel WSW-2 Refrigerator Replacement Filter
  • +
  • Everyday 6-Pack Replacement Charcoal Water Filters for Keurig Coffee Machines
Total price: $22.28
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Product Description

Product Description

Water Sentinel delivers crisp, clean and clear water for ice and water delivered through your refrigerator. This proudly made in USA filter utilizes a 0.5 micron coconut shell carbon block to reduce sand, silt, sediment rust, chlorine and other impurities from your drinking water. Backed by our 90 day unconditional guarantee, this certified filter will deliver premium quality water at an affordable price. For the highest quality water and ice, your refrigerator's water filter should be changed every 6 months or 300 gallons to ensure clean, safe drinking water and ice. Changing your filter is easy; just locate the old filter, turn the filter one-quarter of a turn to remove and replace with the new filter. Additional installation tips can be found online YouTube or call our us based customer service at 855-849-3589.

From the Manufacturer

This WaterSentinelTM refrigerator water filter contains a compressed carbon block which provides tremendous capacity to remove and/or reduce impurities and sediment that may be present in your drinking water. The carbon block has millions of active sites on its surface and within the structure which can absorb impurities like a sponge, and can adsorb and hold other types of impurities on its surface like a magnet. Additionally, this filter can catalytically breakdown other impurities very similar to the way a catalytic converter works in your automobile. These processes ensure that you are getting the cleanest and best tasting water possible. This economical filter will provide you with fresh and clean tasting water and ice cubes. REPLACES: WhirlpoolFilters - 4396508, 4396510, 8212491, 4392857 Kitchenaid Filters - 4396163, 4396547, 8212491 Kenmore Filters - 46-9010, 46-9902, 46-9908 The only refrigerator filter to include an accompanying tube of special o-ring lubricant to ensure a leak-free seal! This filter should not be used with water that is microbiologically unsafe or of unknown quality, without adequate disinfection before and or after the filter. This filter has been tested by the manufacturer against ANSI/NSF Standard 42 for the reduction of Chlorine, Tastes and Odors.

Product Information

Technical Details

Part Number WSW-2
Item Weight 4.8 ounces
Product Dimensions 11 x 2.1 x 2.1 inches
Item model number WSW-2
Size 1 Pack
Item Package Quantity 1
Batteries Included? No
Batteries Required? No
Warranty Description 90-Day

Additional Information

ASIN B001T6DB4Q
Customer Reviews
4.5 out of 5 stars 533 customer reviews

4.5 out of 5 stars
Best Sellers Rank #6,857 in Home Improvements (See top 100)
#279 in Home Improvement > Appliances > Large Appliance Accessories > Refrigerator Parts & Accessories
Shipping Weight 4.8 ounces (View shipping rates and policies)
Domestic Shipping Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
International Shipping This item is not eligible for international shipping. Learn More
Date First Available March 2, 2007

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Customer Reviews

Top Customer Reviews

Verified Purchase
These are the same filters for a third of the store price. They were shipped fast and with great service! Highly recommend and will certainly buy again. Thanks!
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Verified Purchase
I'm always a little concerned about what I might get when I order a replacement for the manufacturer's product, doubly so when it is the lowest price product I can find. This time I got a win! An exact replacement, fits and works perfectly AND it was the best price out there! Not much else you can ask for........
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Verified Purchase
So far, so good. The Water Sentinal filter seems to be a good replacement for the outrageously priced refills I've been buying from Sears. I always write a date on the refills when I install them. The Sears filters seem to last about 10 months. The results aren't in yet on my first Water Sentinal filter, but I'm optimistic.
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Verified Purchase
These filters worked great in my Frigidaire refrigerator. I bought the 3-pack to save on shipping costs for future replacements. These filters cost much less than the name-brand filters, and work great - Highly Recommended.
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Verified Purchase
We originally purchased the Whirlpool 4396508 (oem) filter for $23. It lasted for over 6 months with no degradation in water quality. We tried this product in an attempt to save about $7. After 4 months there was a noticeable taste coming from the water and ice, that became more offensive on a weekly basis. The Whirlpool 4396508 at $23/6 months=$3.83 per month. This item at $16/4 months=$4.00 per month making it a poor value. Sometimes it makes sense to buy a knockoff, but in this instance a quality brand name part wins. Additionally, there are many online stores that specialize in filter sales. Amazon proves to be the best price/shipping speed when we shopped around.
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Verified Purchase
The Water Sentinel Filters I purchased arrived quickly and were easy to install. The filter appears outwardly the same as the Kenmore filter that came with the refrigerator. I have had one filter installed for two weeks with no apparent issues. A good buy!!
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Verified Purchase
It did not fit on my Kenmore Elite side-by-side, even though the filter replacement number, 9010 was listed on the box as one of the suitable replacement numbers. I returned it and was refunded by Amazon, so only time lost.
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Verified Purchase
I had ordered the Water Sentinel filters in the past (WSW-1) and saw that this filter (WSW-2) was also a direct replacement for my Whirlpool filter #4396510... but it is NOT!!!

It seemed to lock into place, but it did not!! Water did not flow and pressure did not build up properly!!!

Tried several times and all that happened was water leaked out onto my floor.

As soon as I re-installed my old Whirlpool filter, all worked just fine!!!.

I have purchased Kenmore filters from Sears (very expensive) but they fit and I have purchased Whirlpool from Amazon... and will do so again as I will not take the chance that sometimes they fit and sometimes they do not... or 'Water Sentinel" makes a typo and claimes they fit when they do not.

I did notice that the connector on this model (WSW-2) is different than the Whirlpool filter I have... so I assume that is the issue??

The good thing is that Amazon makes filing a return and receiving a credit very easy... so I will now just order the proper Whirlpool filter from Amazon as I should have (lesson learned).
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