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D-250A Culligan Undersink Filter Replacement Cartridge Set

SKU
CULLIGAN-D-250A
main product photo
Price $60.99 List Price Price $86.99 Save 29%
Availability: In Stock - Free Shipping
Fits the Culligan SY-2300, SY-2300S and SY-2650 systems and any brand of undersink water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges
  • Replacement cartridge set provides the highest standard of water quality for your Culligan or under sink filtration system
  • Fast shipping!
  • Assembled in the USA from a mix of foreign and domestic parts
  • Genuine OEM part
› See more product details
Save $18.00 with a Tier1 Brand
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View Filter Value Comparison
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  • Replacement cartridge set provides the highest standard of water quality for your Culligan or under sink filtration system
  • Fast shipping!
  • Assembled in the USA from a mix of foreign and domestic parts
  • Genuine OEM part
Save $18.00 with a Tier1 Brand
Comparable Filter
View Filter Value Comparison
The Culligan D-250A drinking water replacement cartridge set provides better water, pure and simple.
Package Qty1
Used In BrandsCulligan
Manufacturer's IdD-250A
UPC033663005693
Advertised Size (in)10 x 2-1/2
Actual Size (in)9 3/4 inches (length) x 2 1/2 inches (outside diameter)
Actual Size (cm)24.77 x 6.35
Outside Diameter (inches)2.5
MediaGranular Carbon and Carbon Block
Primary Filter MediaGranular Activated Carbon
Pre Filter MediaActivated Carbon Block
Filter Life (gallons)500
Filter Life (liters)1,892.71
Filter Life (months)6 months
Micron Rating (Nominal)0.5
Country of ManufactureUnited States
CertificationsNSF/ANSI Standard 42
IncludesOne Granular Carbon Cartridge, One Carbon Block Cartridge
Primary Filter MediaGranular Activated Carbon

Reduced Contaminants

The CULLIGAN-D-250A reduces the following contaminants:

  • Asbestos
  • Bad Taste and Odor
  • Chlorine Taste & Odor
  • Cysts
  • Lead
  • Mercury
  • Pesticides
  • Sand
  • Sediment
  • Turbidity
  • VOCs

The CULLIGAN-D-250A is comparable with the following part numbers

039861-WI-001 155584-44 D250 D250A
D-250A P250 P-250 P250A
P-250A SY-2300 SY-2300S SY-2650
W250 W-250 1019067

Instructions

  1. NOTE: Install the Culligan D-250A water filters with the black gasket end pointing up.
  2. Turn off water supply. Press red pressure-relief button (if present)
  3. Unscrew housing. Remove large o-ring, wipe clean and set aside
  4. Discard used filter cartridge. Wash housing with dish soap and warm water using a nonabrasive sponge or cloth. Rinse thoroughly
  5. Fill 1/3 with water. Add about 1 tablespoon of bleach and scrub to disinfect. Rinse thoroughly
  6. Lubricate o-ring with clean silicone grease. Change o-ring if any damage cuts or degradation are present. Insert o-ring in groove
  7. NOTE: This step is important to ensure a proper housing seal. Make certain the o-ring is seated level in the groove
  8. Insert new filter cartridge
  9. Screw housing onto the cap and hand-tighten. Do not over tighten. Make sure cap standpipe slips into cartridge
  10. Turn on water supply. Press pressure-relief button (if present). Check for leaks before leaving installation