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Whirlpool WHKF-DB2 Undersink Replacement Water Filter Cartridge

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WHKF-DB2 Whirlpool Undersink Replacement Filter Cartridge

Quick Overview

Fits the Whirlpool WHKF-DUF Under Sink Filter Housing

Availability: In stockShips Tomorrow, Oct 07th



The Whirlpool-WHKF-DB2 Undersink Water Filter Replacement Cartridge does everything the Whirlpool DB1 does, with the added benefit of reducing lead and mercury. You can have both the peace of mind that your water is safe to drink and that it is great tasting drinking water. This filter additionally reduces the presence of organic chemicals and micro-organisms, as well as cysts and sediment.
  • Provides clean water for 400 gallons and up to 2 - 3 months
  • Instant drop in installation - no tools
  • Reduces the taste and odor of chlorine
  • Genuine OEM Product


Package Qty 1
Used In Brands Whirlpool
Manufacturer's Id WHKF-DB2
UPC 799932640087
Actual Size (in) 10 inches (length) x 3 inches (outside diameter)
Actual Size (cm) 26.416 x 7.62
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 400
Filter Life (liters) 1,514.16
Filter Life (months) 3 months
Micron Rating (Nominal) 0.5
Flow Rate (gpm) 1
Flow Rate (lpm) 3.785


Reduces the following contaminants:
  • The WHIRLPOOL-WHKF-DB2 does not reduce fluoride.

9 Item(s)

per page
Have used this filter several times. Review by Curley
Good filter for the price. Seems to work well. (Posted on 4/24/14)
Good filter. Review by Curley
I have used this filter several times in the past and they have performed well. (Posted on 4/24/14)
Good filter for undersink filtering install Review by Woodboatchick
This filtration unit was already in place when we bought the house. has the best prices for these filters with quick shipping. These filters pull out particulate as well as odors. (Posted on 5/9/14)
Good product and good price! Review by Blik
So much cheaper to buy online, and the product is the same as what the big stores offer. Glad to be able to save the money. (Posted on 7/20/14)
great undersink filter and filter cartridge Review by Undersink Filter Cartridge
I use this to filter the water line to my refrigerator. I bought the filter assembly at Lowe's but purchased the filter cartridges from discount filter as Lowe's did not have the better cartridge. Discount filter's price can't be beat and their service and delivery was outstanding. (Posted on 10/29/14)
Good Value Review by wtexer
As advertised , a good product for a good price (Posted on 12/21/14)
Great product, great price, great service. Review by Positive experience
Great filter, but if you want higher water flow, try lower grade filter. (Posted on 1/18/15)
OK filter Review by Vince
Filter removes all the bad "lake" taste from Dallas area water supply - however it is an extremely low-flow filter. Suitable for a low flow drinking water tap but not good for regular kitchen sink use and not for high flow applications. (Posted on 1/22/15)
Works like it should Review by CCETN
Works as expected (Posted on 3/9/15)

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