SKU: 65453155471

SimPure Whole House Water Filter Cartridge Replacement, 20" x 4.5", Carbon & KDF, 2 Pack, Blue, Model KDF-F20B

Sale price$106.23 Regular price$118.03
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

SimPure Whole House Water Filter Cartridge Replacement, 20" x 4.5", Carbon & KDF, 2 Pack, Blue, Model KDF-F20BThe SimPure Whole House Activated Carbon and KDF Water Filter is designed for effective heavy metals and chlorine removal in water systems. This filter is ideal for homeowners seeking cleaner and safer drinking water while ensuring compatibility with most 20 inch BB water filter housings. Crafted from high quality materials, the SimPure filter utilizes KDF (Kinetic Degradation Fluxion) technology alongside coconut shell activated carbon to enhance

The SimPure Whole House Activated Carbon and KDF Water Filter is designed for effective heavy metals and chlorine removal in water systems. This filter is ideal for homeowners seeking cleaner and safer drinking water while ensuring compatibility with most 20-inch BB water filter housings.

Crafted from high-quality materials, the SimPure filter utilizes KDF (Kinetic Degradation Fluxion) technology alongside coconut shell activated carbon to enhance water quality. Its design ensures maximum filtration efficiency, effectively converting harmful heavy metals and substances into harmless compounds. The filter dimensions are 20" in height and 4.5" in diameter, making it suitable for various whole house water filtration systems. With a recommended replacement interval of 6-12 months depending on water quality, this filter supports optimal performance and longevity.

Key Features:
  • High-Quality Heavy Metal Removal: KDF technology eliminates soluble heavy metals and residual chlorine, improving taste and odor.
  • Optimal Filtration Efficiency: Combines coconut shell activated carbon and high-purity copper-zinc alloys for maximum heavy metal ion removal.
  • Longer Lifespan: Recommended replacement every 6-12 months based on water quality; optimal performance at a pressure of 25-90 psi.
  • Universal Compatibility: Fits most 20-inch BB water filter housings, including popular brands like WGB32B and Geek-Pure.
  • On-Demand Support: Access to expert assistance and American-based customer support for the product's lifespan.
  • Optimized Design: Filter is not fully filled to maintain efficient water flow and support ion exchange.

The SimPure Whole House Activated Carbon and KDF Water Filter is an excellent choice for households seeking reliable water filtration solutions. It effectively reduces heavy metals and chlorine, ensuring cleaner, safer drinking water. With its long lifespan and universal compatibility, this filter is suitable for various water systems, making it a valuable addition to your home water treatment setup.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65453155471

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4.7 ★★★★★
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Aleah Pacheco
Houston, US
★★★★★ 5
MUST BUY
This was a nice addition to my Prequel collection! I just loved this product and so did my skin. This is a very light weight product that hydrates and plumps the skin. I apply it after my VitC serum and it works great under my makeup. I will be repurchasing. Such a good product at a good price!
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Reviewed in the United States on April 14, 2026
R
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Rosemarie
Pawtucket, US
★★★★★ 5
Makes my skin feel firmer
I bought this and the Prequel SPF, my first time using this product line. Definitely impressed and in my opinion, a great price for what seems like a quality product. The serum has a lightweight texture,, absorbs quickly, and my skin looks and feels well hydrated right away. More so than when I use a regular hyaluronic acid. There is no pilling or heavy feel so easy to use with other products. I can't say whether it improves skin texture over time or what the benefits are with continued use. I've been using it consistently with the SPF for the last two weeks, so it only been a short while. But when I put it on, my skin noticeably looks more springy and feels better throughout the day. I have mature, dry skin so I do use a moisturizer over this before sun protection. I imagine that if you have oily or normal skin you might be able to use this in place of moisturizer during the day.
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Reviewed in the United States on October 27, 2025
L
Verified Purchase
L.M.
Waukegan, US
★★★★★ 5
Plump, Soft Skin with a Smooth Finish
I’ve really been enjoying the Prequel Skin Multi‑Quench Plumping Hydration Serum. It gives my skin a soft, hydrated feel without any heaviness, and it absorbs quickly so it never interferes with the rest of my routine. One of the best parts is how smoothly my makeup applies afterward—everything blends better and looks more even. Overall, it’s a lightweight, effective serum that adds the perfect boost of hydration.
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Reviewed in the United States on December 23, 2025
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Verified Purchase
Amos Cookie
New York, US
★★★★★ 5
New favorite moisture serum
I am blown away by this formula - it goes on silky and absorbs into the skin, giving it a plump, hydrated glow without ANY stickiness or annoying shine. Two pumps after cleansing and toner is just right but you can also go in heavier and use in place of a moisturizer. This truly gives me lasting moisture, which is amazing for a light to mid-weight serum. Wears great with other complexion products and under makeup. The glass bottle is luxe and the pump isn't the least bit messy. Glycerin is all the rage in terms of "hot" ingredients right now - and I have to say after using this, I'm a believer. I've pretty much replaced a classic daily moisturizer with pairing this serum before Strata Lipid Gold (another holy grail) - which works great under my moisturizing Japanese sunscreen (Canmake Mermaid Skin). These steps provide a flawless, juicy base under makeup for my maturing (43-year old) skin. Can't wait to try more products in this line.
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Reviewed in the United States on September 29, 2024
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Nicolle Castro
Alexandria, US
★★★★★ 4
Good
Moisturizing and gel like. It pills when used with the Prequel mineral SPF.
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Reviewed in the United States on March 31, 2026

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