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Item #:
56330952
Membrane Solutions 5 Micron 4.5 x 20 Whole House Carbon Block Water Filter Replacement Cartridge, 4 Pack
90% of respondents would recommend this to a friend
Item #:
56330952
BSD 155
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, October 03
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Improve Water Quality: Activated carbon water filters are most effective at removing chlorine, particles such as sediment, volatile organic compounds, taste, and odor from water. No longer be bothered by smelly, bad tasting water.
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What Stands Out
Advanced Filtration
These carbon block cartridges effectively reduce impurities like chlorine and sediment, ensuring clean and great-tasting water throughout your home.
Long-lasting Performance
Designed to last longer than conventional filters, the 5-micron rated cartridges provide consistent water quality, saving you money and reducing frequency of replacements.
Easy Installation
The standard 4.5 x 20 size fits most whole house systems, allowing for hassle-free installation and compatibility with various setups, ensuring convenience for users.
Product Details
| Brand | Membrane Solutions |
| Rec. use | Residential |
| Assembled product height | 20 in (50.8 cm) |
| Housing material | food-grade polypropylene |
| Has written warranty | No |
| Color category | Multicolor |
| Model | CTO 2045 |
| Item Weight | 3.5 lbs (1.59 kg) |
Who Should Buy?
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Large Households
Ideal for families needing clean water for drinking and daily use, ensuring adequate supply and filtration.
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Sensitive Skin Users
Beneficial for individuals with skin sensitivities, as it helps reduce chlorine and other irritants in water.
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Well Water Users
Great for homes using well water, effectively filtering out sediment, chlorine, and other contaminants.
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Low Water Pressure
Not suitable for homes with low water pressure as it may restrict flow and efficiency in filtering.
Product Description
Membrane Solutions 5 Micron 4.5 x 20 Whole House Carbon Block Water Filter Replacement Cartridge, 4 Pack
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the filter cartridge?
Answer: Standard Dimension: 5 MICRON 20 inches x 4.5 inches -
Question:
What types of water filter systems is it compatible with?
Answer: Fits most 20 inch big blue whole house water filter systems of 3M, GE, Culligan, Dupont, Pentek, Whirlpool, Filtrete, etc. -
Question:
How often should I replace the filter cartridge?
Answer: The replacement cycle is 4-6 months depending on the feed water quality.
Membrane Solutions Whole House Filtration Systems Editorial Review
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Customer Reviews & Ratings
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Pros
- Excellent water filtration
- Easy to install
- Long-lasting performance
- Reduces bad odors
- Compatible with many systems
Cons
- Initial taste may take time to adjust.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BSD 155
Order now and get it around Saturday, October 03
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Fastest cross-border delivery
Features & Benefits
- Made of 100% pure coconut shell carbon
- Filters contaminants down to 5 microns
- Provides up to 20,000 gallons or 6 months of water filtration
- Effectively removes chlorine, organics, undesirable colors, bad tastes, and odors from water
- Universal replacement for 20 x 4-1/2 BB water filter housing
- Quick and easy filter change
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