PentekPentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10" x 4.5"

PentekPentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10" x 4.5"

Q: Why is this filter not suitable for whole house use?

To give an updated answer on why we don't recommend this for whole house is that although it has removal capacity which would work for high volume situations, the post filter (part that keeps the carbon from flowing out the exit) is small and not made for whole house applications where you might be running multiple taps at one time. It is also not recommended for high sediment applications without a pre-filter for the same reason. The small post filter could plug more quickly than the capacity of the carbon is exhausted. The filter in this size that we recommend is the Pentek rfc-bb radial flow carbon filter. Careful because there are a lot of imposters advertised as 'compatible.' The current link to Amazon's site for this one is: https://www.amazon.com/Pentek-Radial-Flow-Granular-Activated-Cartridge/dp/B001VXW0VC/ref=sr_1_4?crid=3N8Y5XCPP59LO&keywords=pentek%2Brfc-bb%2Bradial%2Bflow%2Bcarbon%2Bfilter&qid=1584447075&sprefix=Pentek%2Brfc-bb%2Caps%2C246&sr=8-4&th=1 The RFC-BB is designed for whole home use and has a full prefilter and full post filter. It is rated to remove chlorine taste and odor for more than 50,000 gallons at 2 gpm as compared with the GAC-BB which is rated at 12,500 gallons. It also has a lower pressure drop (0.9 psi at 2 gpm compared to 4 psi at 2 gpm.) The link for our specification sheet is here: https://www.pentair.com/content/dam/extranet/filtration/north-america/residential/spec-sheets/310075-pentek-rfc-series-spec-sheet.pdf If you have any other questions about correct filter choice for your application, call our technical support team (USA based) at (800) 279-9404.

Q: Allthough it says 6 microns as part of the filter, can anyone tell me what the actual rating is? I'm looking for a 0.5 micron filter to remove cysts

A 6 micron filter will not remove 0.5 micron cysts. You need a sub-0.5 micron filter to remove 0.5 micron cysts.

Q: Why doesn't this have a Micron rating?

This cartridges uses loose fill granular activated carbon media. The void volume of the loose media is too large to support a micron rating.

Q: What is the flow rate with 60-70 psi water pressure?

Depends on what your regulator is set at I'm running mine at 60psi it flows great we're on well water it's been over a year now buy a spare because the water pressure will drop with out notice when it's time to change out your filter

Product ID: 274566296

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Details

Material
Granular
Product dimensions
11.4D x 11.4W
Item weight
494 g
External testing certification
NSF
Product benefits
Reduces odors

✅NSF CERTIFIED

💧12,500 GALLON CAPACITY

🔧FITS ALL 10" HOUSES

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Description

💦 Elevate Your Hydration Game!

PEACE OF MIND - NSF certified for your safety.
POST FILTER POWER - Reduces carbon fines for cleaner water.
TRANSFORM YOUR WATER - Say goodbye to bad taste and odors!
UNIVERSAL COMPATIBILITY - Fits all 10" Pentair Big Blue systems.
LONG LASTING PERFORMANCE - Replace every 3 months or as needed.

The Pentek Pentair GAC-BB Big Blue Carbon Water Filter is a heavy-duty granular activated carbon replacement cartridge designed for whole house filtration. Measuring 10" x 4.5", it effectively reduces bad taste and odors, fits all compatible 10" housings, and boasts a remarkable 12,500-gallon capacity. Certified by NSF International, this filter ensures your drinking water is clean and safe, making it a must-have for health-conscious households.

Specifications

Brand	Pentek
Model Number	155153-43
Color	Blue
Product Dimensions	11.43 x 11.43 x 25.4 cm; 494.42 g
Material	Granular Activated Carbon
Compatible Models	155153-43, AF-10-1046-BB, GAC-BB, GAC-CS-BB10
Item Weight	494 g

Have a Question? See What Others Asked

Why is this filter not suitable for whole house use?

Allthough it says 6 microns as part of the filter, can anyone tell me what the actual rating is? I'm looking for a 0.5 micron filter to remove cysts

Why doesn't this have a Micron rating?

What is the flow rate with 60-70 psi water pressure?

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