644845 / UltraClarity REPLFLTR10 Bosch Comparable Refrigerator Water Filter and DishFish (3 Pack) by Tier1

Price $105.09

Availability: In stock

Fits Bosch refrigerator models that use a long and round water filter

Price as configured $105.09

  • Reduces contaminants including chlorine, dirt, sediment and more
  • Each filter lasts for up to six months or 300 gallons, depending on water quality and use
  • Simple twist installation requires no additional tools or hardware
  • Antimicrobial material inhibits bacterial growth
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Tier1 has designed a bundle that allows you to tackle your kitchen frustrations with the 644845 / UltraClarity REPLFLTR10 Bosch comparable refrigerator water filter and DishFish (3 Pack) by Tier1. This bundle includes three Tier1 fridge filters and one DishFish scrubbing sponge, allowing you to tackle messes and unpleasant water in one convenient package deal. These Tier1 filters are comparable to Bosch 644845 / UltraClarity REPLFLTR10 and reduce sand, silt, sediment, rust, turbidity, and chlorine taste and odor to provide great tasting water for up to six months of high quality filtration. They require no additional tools for installation and can be replaced with a simple twist of the wrist. The included DishFish provides a non scratch clean with its abrasive yet flexible lattice cell design. The spacing allows for the easy remove of debris from the sponge and helps it dry more quickly than traditional options. Bundle with Tier1 and get more value for your kitchen.

Experience the Tier1 Difference

Tier1 manufactures high-quality filtration and household products. We take creating and maintaining a healthy home seriously. Products must undergo rigorous testing and meet demanding quality expectations in order to earn the Tier1 badge. Every purchase is backed by the Tier1® Guarantee:

  • Guaranteed Fit
  • Guaranteed Quality
  • Guaranteed Price
Package Qty 4
UPC 0810004474307
Actual Size (in) 8-3/8 inches (length) x 2 inches (height) 2 inches (width)
Actual Size (cm) 21.2725 x 5.08 x 5.08
Filter Life (gallons) 300
Filter Life (liters) 1135.62
Filter Life (months) 6 months
Micron Rating (Nominal) 0⋅05
Operating Pressure (psi) 30 - 125
Operating Temperature (°F) 38 - 100
Operating Temperature (°C) 3.3 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.89
Color White
Certifications Filter cartridge has been Tested and Certified by NSF International against NSF/ANSI 42 for materials and structural integrity requirements
Warranty Guarantee Unconditional Product Guarantee for Life of the Product
Includes Three Tier1 fridge filter replacements and one DishFish scrubbing sponge

The TIER1_RWF1110_DISHFISH_3_PACK is comparable with the following part numbers

00740560 077095 101443 101443-A
101443 0109 101732 0109 1014430109 1017320109
176297 176345 177240 641425
644845 740560 740570 9000
9000 077096 9000 077104 9000 194412 9000077095
9000077096 9000077104 9000194412 B20CS50SN
B20CS80SN BORPLFTR10 BT-644845 BT644845
EAP8736831 EFF-6025A REPLFLTR10 RWF-1110
WF-299 WF299 WF279 WF299
EFF-6025A EFF-6025 EFF6025A EFF6025
RWF1110 SGF-BO90 SGFBO90 RWF1110
RWF-1110 60218743 602187-43

Installation Guide


  1. Note: Filter must be pushed firmly into receiver and turned until filter is locked in place. If filter is not locked correctly, water will not flow.
  2. DO NOT use any tools to install this filter
  3. Shut off water supply
  4. Twist the old filter a quarter-turn counterclockwise and remove
  5. Insert new filter into the refrigerator receiver, push the new filter until it stops
  6. Twist the filter a quarter-turn clockwise
  7. Reset water filter status display
  8. Flush filter with 3-4 gallons of with water until water runs clear. Some noise is not uncommon as air is purged from the system.
  9. If filter sits for several days without use, flush a quart of water through the filter to remove stale water from refrigerator water lines

Reset Instructions

  1. Press the water filter reset button and hold for 3 seconds