💧 Elevate your hydration game with every drop!
The Pentair Pentek GAC-BB Big Blue Carbon Water Filter is a heavy-duty, 10-inch granular activated carbon replacement cartridge designed for whole-house filtration. With a robust 12,500-gallon capacity and NSF certification, it effectively removes bad tastes, odors, and suspended particles, fitting all standard 10" Big Blue housings for easy installation and reliable, long-lasting water purification.
| Material | Carbon Fiber |
| Product Dimensions | 4.5"D x 4.5"W x 10"H |
| Item Weight | 5 Pounds |
| External Testing Certification | NSF |
| Product Benefits | Removes bad tastes, odors, and heavy metals for better-tasting water |
| Brand | Pentek |
| Global Trade Identification Number | 50051678153432 |
| Unit Count | 2.0 Count |
| Number of Items | 2 |
| Manufacturer | Pentair |
| Part Number | 155153-44 |
| Item Weight | 5 pounds |
| Item model number | GAC-BB |
| Size | Pack of 2 |
| Color | White |
| Style | 10" x 4.5" |
| Item Package Quantity | 1 |
| Batteries Required? | No |
A**N
Will repurchase
Great!! Works with the system for my well water. Lasts about 3-4 months with a household of 2 adults.Going to repurchase soon!
S**Y
Great prices
Hard to find in stores
M**A
Perfect fit
Perfect fit. Was having issues with all the rain once replaced my water wa s better instantly
B**Y
Good filter with some drawbacks
I purchase this filter every year for my whole house water filtration system. I live in an area where we have some of the hardest water around and a water filtration system is a must. This filter helps with filtering out some of the elements in our water and usually lasts about 8-12 months. Although, water pressure drops significantly after the 8 month mark and so that’s an indication for me to change it out. I have had some issues with the resin pouring out for the last 2 filter changes. That resin isn’t easy to clean up so that’s a negative for the product. Not sure why I have experienced that problem because in previous years there were no issues. Slight changes to materials maybe? Not sure, just speculation. Although, perhaps it’s because the filter is clogging and at the 8 month mark it’s probably time to change? I will be trying a different filter next year and see if that one works better. I will also check the filter at the 7-1/2 month mark to see if the resin is already seeping. Overall, the filter helps clean out water so no complaints there but I wish it didn’t have the pressure drop.
S**T
fits
Works and fit fine.
I**D
Pentair Pentek GAC-BB Big Blue Carbon Water Filter. What's not to like?
No other filter I've tried in thirty years can match this filter's ability to clean water. I mean CLEAN! It removes EVERYTHING they say it will and leaves your water tasty and clear . . . for the most part. However, if you got any clay in your water, well, clay particles, as you may know, are, like, .0001 microns in size and will sail right through this filter and most others too. But, over, all it's a dandy filter.
C**
Works fine despite warnings of low pressure
I accidentally purchased this blue GAC-20BB filter instead of my usual RFC-20BB whole house filter which claims to allow more pressure through. I was worried at first but given I had already opened the blue filter anyhow I figured I'd try it. I have not noticed any pressure decrease from the usual and showers are just fine. Writing this review to tell others not to worry. I'll make sure to get the RFC next time.
L**D
Shipped super fast! Worked super !
Shipped fast! Installed fast!Worked beautiful!
Trustpilot
1 month ago
1 week ago
