• SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge by SimPure_Water
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 2
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 3
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 4
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 5
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 6
  • SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge - Image 7
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SimPure_Water

SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge

SimPure 5 Micron 20" x 4.5" CTO Carbon Whole House Water Filter Cartridge

$377.98 USD
$377.98 USD
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Shipping calculated at checkout.

About This

  • [Premium & Reliable Material] Made of premium coconut shell carbon block and wrapped in food-grade fabric layers, the SimPure CTO activated carbon water filter effectively blocks contaminants larger than 5 microns from entering the water. Tested by independent third-party to meet NSF 42 Standards for material.
  • [Real 99% Filtration Efficiency] 5 micron water filter carbon cartridge adsorbs up to 99% of residual chlorine, removes tastes and odors like sulfur and chlorine smell, colors, significantly improving water quality. Use this whole house charcoal water filter with sediment filters in the 20inch x 4.5inch household water system to protect the water softener and home appliances, or use them after an inline sediment filter to filter well water or rainwater.
  • [High Flow Rate and Long Service Life] This 20-inch water filter has a large filtration area and a high flow rate of up to 15 GPM, which can meet the water needs of your whole house. It can filter up to 80,000 gallons of water before replacement, saving you time and money. To achieve optimum performance, we suggest to replace it every 3-6 months depending on your water quality.
  • [Universal Size] This 4.5x20 water filter compatible with most 20-inch x 4.5-inch (inner diameter) big filter housings such as SimPure DB20, DB20P, WGB32B, WGB22B WGB12B, HB28B, Geek-Pure BB-20T, BB-20B, 150233, 166201, etc. Ideal replacement for 20-in filter cartridges like FC25b, EPM-20BB, EP-20BB, CBC-20BB, Hydronix CB-45-2005, and CB-20B. Rubber washers on both ends ensure a tight seal.
  • [Versatile Application] It can be used for well water or city water, suitable for various scenarios such as home, office, farm, restaurant, etc.

Overview

  • Material : Coconut Shell Carbon Block
  • Product Dimensions : 4.5"D x 4.5"W x 20"H
  • Item Weight : 25.8 pounds
  • External Testing Certification : NSF
  • Product Benefits : Eliminates contaminants like chlorine, VOCs, taste, odors, and certain heavy metals for POE, and well water systems Eliminates contaminants like chlorine, VOCs, taste, odors, and certain heavy metals for POE, and well water systems
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Customer stories

What Our Customers Say

Hear from customers about their experience with our products and service.

The quality exceeded my expectations. Beautifully made and a pleasure to use every day.

Alex Morgan

Verified customer

A thoughtful design, excellent service, and a smooth experience from start to finish.

Jordan Lee

Verified customer

Exactly what I was looking for. The attention to detail makes this feel truly special.

Taylor Kim

Verified customer

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Frequently Asked Questions

Once your order is shipped, you will receive a confirmation email containing a tracking number and a link to monitor your delivery status in real-time. You can also log into your account to view order history.

We offer a 30-day return policy for unused items in their original packaging. To initiate a return, please visit our Returns Center or contact our customer support team. Return shipping fees may apply unless the item is defective.

We take great care in packaging, but accidents can happen. If your item arrives damaged or defective, please contact us within 48 hours of delivery with photos of the item and box, and we will promptly send a replacement or issue a full refund.

Currently, we ship to the United States and select international regions. Standard and expedited shipping options are available at checkout. Shipping rates and delivery times are calculated based on your location.