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Franklin Water Carbon-Based Filters

Franklin Water Carbon-Based Filters

Franklin Water's carbon-based filter cartridges are designed to reduce chlorine, taste and odor, and organic compounds in residential & commercial water systems.

This series includes carbon block, granular activated carbon (GAC), radial flow, and inline carbon filters — each engineered for effective chemical reduction and clean, fresh-tasting water. Ideal for point-of-use and reverse osmosis systems, these filters offer performance and versatility across a wide range of applications.

Franklin Water Carbon-Based Filter Sub-Categories
Image
SKU
Product
List Price
Price
[NEW] Carbon Block Filter #FWCB1005
SKU: FWCB1005
Get Rewards: 113.81 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$4.12
SKU: FWCB1005
List Price: $16.07
$16.07

CBC 2.5" x 10", Carbon Block Filter in 5 micron, provides particulate removal and chlorine reduction, NSF 42/61 certified, ideal for reverse osmosis and all drinking water systems.

[NEW] Carbon Block Filter #FWCB20P5
SKU: FWCB20P5
Get Rewards: 266.19 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$6.91
SKU: FWCB20P5
List Price: $34.86
$34.86

CBC 2.5" x 20", Carbon Block Filter in 0.5 micron, provides ultra fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for reverse osmosis and all drinking water systems.

[NEW] Carbon Block Filter #FWCB2005
SKU: FWCB2005
Get Rewards: 237.62 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$5.38
SKU: FWCB2005
List Price: $30.33
$30.33

CBC 2.5" x 20", Carbon Block Filter in 5 micron, provides fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for reverse osmosis and all drinking water systems.

[NEW] Carbon Block Filter #FWCB10BP5
SKU: FWCB10BP5
Get Rewards: 332.86 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$12.42
SKU: FWCB10BP5
List Price: $47.37
$47.37

CBC 4.5" x 10", BB Carbon Block Filter in 0.5 micron, provides ultra fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for high capacity drinking water filtration systems.

[NEW] Carbon Block Filter #FWCB10B05
SKU: FWCB10B05
Get Rewards: 304.29 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$10.01
SKU: FWCB10B05
List Price: $41.96
$41.96

CBC 4.5" x 10", BB Carbon Block Filter in 5 micron, provides fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for reverse osmosis and all drinking water systems.

[NEW] Carbon Block Filter #FWCB20BP5
SKU: FWCB20BP5
Get Rewards: 723.33 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$18.05
SKU: FWCB20BP5
List Price: $94.00
$94.00

CBC 4.5" x 20", BB Carbon Block Filter in 0.5 micron, provides ultra fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for high flow and high capacity applications.

[NEW] Carbon Block Filter #FWCB20B05
SKU: FWCB20B05
Get Rewards: 570.95 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$20.45
SKU: FWCB20B05
List Price: $80.40
$80.40

CBC 4.5" x 20", BB Carbon Block Filter in 5 micron, provides fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for high flow and high capacity applications.

[NEW] Carbon Cellulose Filter #FWCI1005
SKU: FWCI1005
Get Rewards: 123.33 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$6.90
SKU: FWCI1005
List Price: $19.85
$19.85

This 2.5" x 10" carbon cellulose cartridge features multi-layer design for effective taste, chlorine, and odor removal for in home or light commercial filtration.

[NEW] Carbon Block Filter #FWCB10P5
SKU: FWCB10P5
Get Rewards: 123.33 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$4.47
SKU: FWCB10P5
List Price: $17.42
$17.42

CBC 10" x 2.5", Carbon Block Filter in 0.5 micron, provides ultra fine particulate removal and chlorine reduction, NSF 42/61 certified, ideal for reverse osmosis and all drinking water systems.

[NEW] GAC Carbon Filter #FWGC10
SKU: FWGC10
Get Rewards: 142.38 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$5.84
SKU: FWGC10
List Price: $20.79
$20.79

Granular Activated Carbon Filter (2.5" x 10") cartridge. Designed for Chemical, taste and odour removal. Great for RO systems, point-of-use faucets, Coolers and more. Long-lasting design for an easy drop-in replacement.

[NEW] GAC Carbon Filter #FWGC20
SKU: FWGC20
Get Rewards: 342.38 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$7.81
SKU: FWGC20
List Price: $43.76
$43.76

Granular Activated Carbon Filter (2.5" x 20") cartridge. High-capacity carbon bed design. Designed for Chemical, taste and odour removal. Great for RO systems, Point-of-use faucets, Ice Machines and more...

[NEW] GAC Carbon Filter #FWGC10B
SKU: FWGC10B
Get Rewards: 409.05 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$17.25
SKU: FWGC10B
List Price: $60.20
$60.20

Granular Activated Carbon GAC Filter (4.5" x 10", BB-Big Blue) cartridge. Great for home and commercial applications to reduce chemicals, chem by-products, organics and improve the taste. High capacity design in an easy drop-in replacement.

[NEW] GAC Carbon Filter #FWGC20B
SKU: FWGC20B
Get Rewards: 799.52 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$31.05
SKU: FWGC20B
List Price: $115.00
$115.00

Granular Activated Carbon GAC Filter (4.5" x 20", BB-Big Blue) cartridge. Reduces chlorine, VOCs, and organics. Great for Whole House and Commercial applications. Long-lasting design as an easy drop-in replacement.

[NEW] Inline Carbon Filter #FWIC10N
SKU: FWIC10N
Get Rewards: 94.76 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$2.51
SKU: FWIC10N
List Price: $12.46
$12.46

Inline Carbon GAC Filter (2" x 10", with 1/4 female threaded connections). Used in beverage, reverse osmosis, fridge, ice makers, coolers and other drinking water systems

[NEW] Inline Carbon Filter #FWIC10Q
SKU: FWIC10Q
Get Rewards: 113.81 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$2.17
SKU: FWIC10Q
List Price: $14.12
$14.12

Inline Carbon Filter Cartridge (2" x 10", with 1/4" Quick Connect Fittings). Polypropylene housing with granular activated carbon, NSF 42. Used in Refrigerators, Ice machines, Coolers, RVs, Under-sink units, and Point-of-use systems.

[NEW] Radial Hi Flow GAC #FWGC10BRF
SKU: FWGC10BRF
Get Rewards: 418.57 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$16.85
SKU: FWGC10BRF
List Price: $60.80
$60.80

Radial Flow Carbon Filter Cartridge in (4.5" x 10", BB- Big Blue). Radial flow design minimizes carbon fines and reduces pressure loss. Great for chemical, organics and odor reduction in higher flow rates...

[NEW] Radial Hi Flow GAC #FWGC20BRF
SKU: FWGC20BRF
Get Rewards: 809.05 Points ! (spends like cash)
On Sale Savings ! Your Savings !
$30.65
SKU: FWGC20BRF
List Price: $115.60
$115.60

Radial Flow Carbon Filter Cartridge in (4.5" x 20", BB- Big Blue). Radial flow design minimizes carbon fines and reduces pressure loss. Great for chemical, organics and odor reduction in higher flow rates...

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