10 Pack 20"x4.5" Whole House CTO Carbon Block Water Filter for Big Blue Housings

3-Stage - 5 Micron Water Cartridges - US Fast Shipping
US $62.99/ea
Was US $94.01 What does this price mean?
Recent sales price provided by the seller
Save US $31.02 (33% off)
Condition:
New
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2
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Most popularMost popular
6
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10
61 available631 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 55.43 each one

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People want this. 164 people are watching this.
This one's trending. 631 have already sold.
Shipping:
Free 2-4 day delivery
Get it between Wed, Jun 4 and Fri, Jun 6 to 94104.
Located in: Bellevue, Washington, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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eBay item number:184448221907
Last updated on May 31, 2025 04:07:24 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Type
Water Filter
Brand
Membrane Solutions
Compatible Brand
For 3M, For AquaPure, For Whirlpool, For Olympia, For GE, For Pentek, For Culligan, For Aquasana, For Watts, etc
Compatible Model
For Express Water FLTWH2045C, FLTWH2045C02, For Geekpure BC20-BB-5, For iSpring FC25BX4, KX Matrikx 32-450-20-GREEN, For Pentek 255678-43, EP20-BB, Purenex 2C-20BB, etc
Model
CTO-F20B-5
Contaminant Removal
Chlorine Taste & Odor
Suitable For
Commercial, Household
MPN
CTO-F20B-5
Custom Bundle
No
Filtration Method
Carbon/Charcoal
Capacity
up to 40,000 gallons water
Color
Gray
Manufacturer Color
Gray
Number in Pack
2-10 Pack
Material
Coconut Shell Carbon
Item Height
20 inch
Item Width
4.5 inch
Manufacturer Warranty
1 year
Life Cycle
Up to 40,000 Gallons (4-6 Months)
Filtration
Chlorine Reducing
Size
4.5" x 20"
UPC
Does not apply
Fit for
20" x 4.5" Big Blue Filter Housings
Flow Rate
10 GPM
Micron Rating
5 Micron
Certification
NSF 42; FDA; Food-grade; BPA Free
Lifetime
We recommend to replace every 6 months or earlier
Number of Filtration Stages
3-Stages
WARNING: Does not apply For more information go to https://www.p65warnings.ca.gov/

Item description from the seller

About this seller

Membrane Solutions

99.4% positive feedback127K items sold

Joined Mar 2018
Our membrane, for your pure water.Membrane Solutions is a U.S. owned and operated company specializing in the manufacturing of Reverse Osmosis Water Systems and Air Purification. Over 20 years ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (31,613)

All ratings
Positive
Neutral
Negative
  • d***0 (287)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item worked perfectly, exact fit to my system. Shipping was fast, well packaged, and price was good.
  • s***j (389)- Feedback left by buyer.
    Past month
    Verified purchase
    Hard to judge the quality of something like this! FYI to potential buyers, pay attention to the quantity that you are ordering. The add clearly shows 10 filters but you only get 2 . You are supposed to select the quantity which is easy to miss that option.
  • s***2 (1021)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Thank you. I have ordered from this seller several times before. Very good filters. Each one lasts 6 months for my entire house. Just one thing, they need to package filters better. One got beat up during shipping, still usable, i hope, but maybe some more bubble wrap around the bottoms would help.
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