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💧 Elevate your water game—because your home deserves the best!
The SimPure Carbon Water Filter is a premium 5-micron, 10"x4.5" activated carbon block cartridge made from coconut shell carbon. Certified to NSF 42 standards, it removes up to 98% of chlorine, odors, and harmful chemicals, improving water taste and protecting home appliances. Compatible with most standard whole house and RO systems, it offers a long service life of up to 15,000 gallons and comes with dedicated American-based customer support.



















| ASIN | B07QTGZYM9 |
| Brand | SimPure |
| Compatible Water Purifier Models | iSpring WGB21B |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 2,673 Reviews |
| Enclosure Material | Plastic |
| External Testing Certification | NSF |
| Item Dimensions D x W x H | 11.4D x 11.4W x 25.4H Centimeters |
| Manufacturer | SimPure |
| Manufacturer Part Number | RSCTO002Z_2S8 |
| Material | Plastic |
| Model number | CTO-F10B-5 |
| Net Quantity | 2.0 Count |
| Number of Items | 2 |
| Product Benefits | Eliminates contaminants like chlorine, VOCs, taste, odors, and certain heavy metals for POE, and well water systems Product Benefits Eliminates contaminants like chlorine, VOCs, taste, odors, and certain heavy metals for POE, and well water systems See more |
| Product Dimensions | 11.4D x 11.4W x 25.4H Centimeters |
| Unit Count | 2.0 Count |
A**.
great as a second stage filter
I'm using this SimPure 5 Micron Carbon Sediment filter as the second stage in my 3-stage under-sink system, and so far I'm very impressed. Build quality: The filter looks and feels solid – well-constructed with no loose parts or flimsy materials. Installation: Replacement was straightforward and easy. Standard 10" x 2.5" size fit my housing perfectly with no leaks or issues. Performance: After installation, the water tasted noticeably clean and fresh – no chlorine taste or any off-flavors. It's doing exactly what I need it to do as a middle-stage filter, catching sediment and polishing the water before the final stage. Overall, a reliable and affordable replacement filter. Would recommend for anyone running a multi-stage RO or filtration system.
T**3
Good and it works !
Good filter medium!
C**R
These are very good Filters. Well recommended. Very friendly and helpful Seller. Thanks. John.
Great Water Filters. Great Sellers. Thanks. John.
L**G
Ok
Macht einen qualitätsvollen eindruck, weche Schadstoffe gefitert werden kann ich nicht beurteilen.
L**.
Good product
Good fit ,, works well
Trustpilot
5 days ago
2 weeks ago