Filters Fast Logo Header
RETURNING CUSTOMER?
SIGN IN. CONFIRM ORDER. DONE.
Free Shipping on orders over $75 | FREE 365-DAY RETURNS

Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:

X
X

Thanks! We'll send you a notification when this product is available!

guarantee

WaterSentinel WSK-1 RO Filter Replacement 2-Pack

WSK-1

$29.95
Retail: $59.99 /ea
You Save: 50%
As low as
$29.95
Retail: $59.99
You Save: 50%
in stock
Ships by Monday 9/27/2021
Home Filter Club

Sign up for the Home Filter Club in checkout. You choose how often you want your filter, and we take care of the rest.

FiltersFast.com Home Filter Club
Purchasing for a Business?

Contact [email protected] to gain access to case quantity discounts, account management and terms!

FiltersFast.com Home Business Services

The WaterSentinel WSK-1 replacement reverse osmosis filter is a compatible replacement for the following models:

  • Sears Kenmore UltraFilter 50, 150, 300, 350, 500, 550, 625.384720, 625.385700, 625.385720, 625.384750, 625.385750, 42-38476
  • Whirlpool WHER12, WHER-12, WHER18, WHER-18, WHERF K002-87
  • EcoWater 38476
  • Sears 04238476000, 38476
  • WFO-500 Compatible

The WaterSentinel WSK-1 RO filter replacement 2-pk is a set of RO filter replacements that fit Sears Kenmore UltraFilter Reverse Osmosis Drinking Water Systems 38570, 38472, 38572, 38475 and 38575, as well as other systems from Whirlpool, EcoWater, and Kenmore.

Featuring coconut shell granulated activated carbon (GAC) this coconut carbon filter reduces the unpleasant taste and odor of chlorine. The advanced coconut carbon filtration technology of these Whirlpool RO filters maximizes carbon capacity and maintains a low pressure drop for efficient water filtration. These reverse osmosi filters reduce waterborne contaminants such as dirt, limescale, rust, sediment, sand and silt.

WaterSentinel WSK-1 Filter Specifications:

  • Part Number: WSK-1
  • Flow rate: 3,000 gallons @ 0.50 gpm
  • 2-Pack
  • 10 Micron Nominal
  • Low pressure drop
  • Coconut shell filter
  • Operating Temperature: 33-100°F
  • Replace Every 6 Months
  • Granulated Activated Carbon
  • Unique Compression Molded Process
  • Note: Does not remove minerals which may be beneficial to health

Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before and/or after the system.

Compatible Models:

The WaterSentinel WSK-1 RO Filter Replacement 2-Pack is correct replacement for the following model numbers:

  • Sears Kenmore UltraFilter 38472
  • Sears Kenmore UltraFilter 38475
  • Sears Kenmore UltraFilter 38570
  • Sears Kenmore UltraFilter 38575
  • Sears Kenmore UltraFilter38572