Bosch Refrigerator Water Filter 644845 by Waterdrop

Waterdrop Compatible with Bosch Refrigerator Water Filter 644845

Also Replacement for Bosch Refrigerator Water Filter UltraClarity

SKU: WD-644845

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NSF 42 & 372 Certified
  • NSF 42 certified to significantly improve water quality by reducing chlorine, taste and odor
  • Works exactly like the original filter without water leaks
  • Provides 6 months or 300 gallons of refreshing water
  • Free shipping and 100% money back guarantee

In stock

$12.00 /pack

Price $ 17.99 (33.30% off)

$12.00 /pack

Price $ 17.99 (33.30% off)

Waterdrop Compatible with Bosch Refrigerator Water Filter 644845

The Waterdrop WD-644845 is compatible with Bosch Refrigerator Water Filter 644845. The WD-644845 water filter is made from premium coconut carbon block and certified by NSF International against NSF 42 standards to remove chlorine, taste and odor in your drinking water.


Product Information

Compatible with:
  • Bosch Refrigerator Water Filter UltraClarity, 644845, REPLFLTR10, BT-644845, 641425, 740560, 740568, D570104, 499850, 667256, 101443, 101443-A, 667256, AP3962558, 643046, 740572, D405434, 9000077095, 9000077096, 9000077104, 9000193914, 9000194412, 9000225170, 1014430109, 1014430510, 1017320109
  • Haier Refrigerator Water Filter 0060218743, 0060820860, RF-2800-13, RF-2800-15, 10169, 101698B, 101699, 101699B, 9557031, RF280013, RF280015, 0060822300, 3038882
  • Miele KWF1000, EcoAqua EFF-6025A,Waterdrop WD-644845, AquaCrest AQF-644845
  • Odoga WFEK00023, Tier1 RWF1110, Best Choice BCF79, Denali Pure WF-644845, PUREPLUS PP-RWF3100A, Aqua Fresh WF279, Clear Choice CLCH124-N, Swift Green Filters SGF-BO90

*Please note this is a compatible water filter. The water filter is not sourced by or sponsored by Bosch. The manufacturer's name and part numbers have been used for reference purposes only. Waterdrop is an independent brand.

Operation Specification:
  • Temp Range: 33 - 100 °F
  • Flow Rate: 0.5 GPM
  • Pressure Range: 30 - 120 psi
  • Capacity: 300 gallons

Delicate Design

Precise design and reasonable structure make it a perfect alternative to the original without water leaks.

Multi-Effect Filtration

Removes harmful contaminants and retains beneficial minerals, helping you stay energetic everyday.

Keeps You Hydrated

Ensures you’ve always got crisp and refreshing water to quench your thirst and stay hydrated.

Premium Material

Ordinary Carbon Block
Our Superior Coconut Carbon Block


Replace your filter every 6 months or 750 gallons to achieve optimum performance.

Cost-Effective Choice

Get uncompromising quality without hefty price, helping you get affordable water.

1 Waterdrop® Purchase* = 1 Donation

1 Filter Purchased 1 Day of Clean Water for 1 Child

Installation Manual



Five Stars
By EvergreenGolfer on 4/24/2018
Easy to install and works fine

Five Stars
By chris bullitt on 3/25/2018
Fast service great product

works great. Would recommend and buy again
By Kat on 11/25/2017
Fit perfectly, works great. Would recommend and buy again. Thank you

Five Stars
By Redcrosse on 7/25/2017
Perfect water filter.

Water Filter
By Keith Weisgerber on 5/28/2017
2nd time I ordered they work well

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For best performance, you’d better change your filter every 6 months or 750 gallons, whichever comes first will vary based on water quality.
A clean filter means fresh water. Overused filters will degrade filtration performance and slow down the water flow. So, for peak performance, you’d better change your filter on regular basis.
Yes, it is NSF certified. And you can search "Ecolife" on NSF website for product NSF information. We stand behind the quality of filtration and overall performance of our filters!
Waterdrop Compatible with Bosch Refrigerator Water Filter 644845