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  • Purenex C-20BB Big Blue Whole House Water Filter with Block Activated Carbon, 20-Inch
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Purenex C-20BB Big Blue Whole House Water Filter with Block Activated Carbon, 20-Inch

by Purenex

Price: $20.00 + $8.90 shipping
In Stock.
Ships from and sold by Water Anywhere.
  • Individually wrapped
  • - Flow rate: 5 GPM
  • - Filter life: 20,000 gallons
  • Operating Temperature: 39-Degree to 125-Degree
  • Removes dust, particles and rust
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Frequently Bought Together

Purenex C-20BB Big Blue Whole House Water Filter with Block Activated Carbon, 20-Inch + Pentek, Pentair Water 151122 Big Blue O-Ring Buna-N ORing + Pentek 155358, DGD-5005-20 Dual Gradient Density Polypropylene Sediment Cartridge
Price for all three: $49.12

These items are shipped from and sold by different sellers.

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Product Information

Technical Details
Part Number H-F4220AC
Item Weight7.1 pounds
Product Dimensions20 x 4.5 x 4.5 inches
Item model numberC-20BB
Item Package Quantity1
Batteries Required?No
  
Additional Information
ASINB00BD9PJZS
Best Sellers Rank #29,664 in Home Improvement (See top 100)
Shipping Weight7.1 pounds (View shipping rates and policies)
ShippingThis item is also available for shipping to select countries outside the U.S.
Date First AvailableMay 18, 2010
  
Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.
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Product Description

Product Description

Block Activated Carbon filters – 20-Inch Big Blue Block Activated Carbon filters are similar in their performance to that of GAC filters, being made of fine coconut shell carbon they also do remove odors and tastes of many organic compounds, chlorine especially. Though, because this filters are made of a packed carbon , they offer a much finer filtration of suspended particles and dirt.

From the Manufacturer

Block Activated Carbon filters – 20-Inch Big Blue Block Activated Carbon filters are similar in their performance to that of GAC filters, being made of fine coconut shell carbon they also do remove odors and tastes of many organic compounds, chlorine especially. Though, because this filters are made of a packed carbon , they offer a much finer filtration of suspended particles and dirt.

Customer Questions & Answers

Customer Reviews

4.8 out of 5 stars
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Most Helpful Customer Reviews

3 of 3 people found the following review helpful By Arthur Mitchell on January 11, 2014
Verified Purchase
I'm very happy with the quality of this filter. I use this as the second filter on my Whole House water filtration system. I use the Purenex 2S5M-20BB Purenex 5 Micron 20-Inch as the pre filter and the carbon as the post filter. I use an average of 5,000 gallons of water a month and change the filter every six to eight months.
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3 of 3 people found the following review helpful By Brett on June 17, 2014
Verified Purchase
I go through a couple of these a year and was paying twice the price for these.. these are the same ones I was getting elsewhere - these are the 20" x 4" big blue filters. The quality is right on par with others I've used for years.
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3 of 3 people found the following review helpful By Laurence Faucher on September 3, 2013
Verified Purchase
This is an excellent carbon filter that takes most of the iron taste out of my well water. Good price too. I switch filters only about every six months, though we use the house mostly on weekends and summers.
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1 of 1 people found the following review helpful By Gary Baylis on December 1, 2014
Verified Purchase
Just got the first one installed today, looks just like it's supposed to and I'm sure it'll do a good job for me, I'll be buying these on a regular basis, thanks!
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Verified Purchase
I was disappointed with the filter because it started leaking out blue crystals clogging up my faucets. I replaced it with exactly the same filter and have had no problems, so I am hoping that my first experience was an anomaly. I like the price but I hope there aren't any more problems.
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Verified Purchase
Great product. be sure to flush your system after installing this carbon filter. Small carbon fines are released at first. After that it is all good
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Purenex C-20BB Big Blue Whole House Water Filter with Block Activated Carbon, 20-Inch
This item: Purenex C-20BB Big Blue Whole House Water Filter with Block Activated Carbon, 20-Inch
Price: $34.55
Ships from and sold by Amazon.com