Large 20" x 4.5" Carbon Water Filters
Showing all 29 results
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Town Water
2045ORC 20″ x 4.5″ ORC Catalytic Carbon Water Filter
Refillable cartridge containing Catalytic Carbon (ORC). Ideal for chlorine, chloramines, VOC, bad taste/odour and chemical reduction.Price range: $90.00 through $108.00 Select options This product has multiple variants. The options may be chosen on the product page2045ORC 20″ x 4.5″ ORC Catalytic Carbon Water Filter
Refillable cartridge containing Catalytic Carbon (ORC). Ideal for chlorine, chloramines, VOC, bad taste/odour and chemical reduction. -
Town Water
2045GAC 20″ x 4.5″ GAC Carbon Water Filter
Refillable cartridge containing Granular Activated Carbon (GAC). Ideal for chlorine and bad taste/odour reduction. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings.2045GAC 20″ x 4.5″ GAC Carbon Water Filter
Refillable cartridge containing Granular Activated Carbon (GAC). Ideal for chlorine and bad taste/odour reduction. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings. -
Tank Water
2045Silver/GAC5 20″ x 4.5″ 5 Micron Silver GAC Carbon Water Filter
2045SilverGAC5 Silver Impregnated 5 Micron Granular Activated Carbon Filter. Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Reduces Sediment, Chemicals, Chlorine, Bad taste & Odours. This… View Article2045Silver/GAC5 20″ x 4.5″ 5 Micron Silver GAC Carbon Water Filter
2045SilverGAC5 Silver Impregnated 5 Micron Granular Activated Carbon Filter. Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Reduces Sediment, Chemicals, Chlorine, Bad taste & Odours. This… View Article -
2045CB5 20″ x 4.5″ 5 Micron Carbon Block Water Filter
High-quality 20″ x 4.5″ Carbon Block Water Filter made from crushed coconut shell. The ideal filter for treating chlorinated town water.2045CB5 20″ x 4.5″ 5 Micron Carbon Block Water Filter
High-quality 20″ x 4.5″ Carbon Block Water Filter made from crushed coconut shell. The ideal filter for treating chlorinated town water. -
2045CB10 20″ x 4.5″ 5-10 Micron Carbon Block Water Filter
2045CB Solid Carbon Block with Sediment Pre-Filter Screen in 10 Micron. Suits Big Blue and Big White 20″ x 4.5″ filter housings. Ideal for whole of house or where a… View Article$97.50 Select options This product has multiple variants. The options may be chosen on the product page2045CB10 20″ x 4.5″ 5-10 Micron Carbon Block Water Filter
2045CB Solid Carbon Block with Sediment Pre-Filter Screen in 10 Micron. Suits Big Blue and Big White 20″ x 4.5″ filter housings. Ideal for whole of house or where a… View Article -
Pentek NCP-20BB Pleated Carbon Filter DP10MP2
Pentek NCP-20BB 10 micron Pleated Carbon Water Filter. The Pentek, Ametek NCP20-BB 20 inch Big Blue water filter reduces sediment as well as chlorine taste & odour. The NCP-20BB is constructed… View ArticlePentek NCP-20BB Pleated Carbon Filter DP10MP2
Pentek NCP-20BB 10 micron Pleated Carbon Water Filter. The Pentek, Ametek NCP20-BB 20 inch Big Blue water filter reduces sediment as well as chlorine taste & odour. The NCP-20BB is constructed… View Article -
Tank Water
5 Micron Silver Carbon Block 20″ x 4.5″ 2045CB5silver Bacteriostatic
5 Micron Silver Impregnated Carbon Block, ideal for tank or untreated water supplies. Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Removes Sediment, Chemicals, Chlorine, Bad… View Article5 Micron Silver Carbon Block 20″ x 4.5″ 2045CB5silver Bacteriostatic
5 Micron Silver Impregnated Carbon Block, ideal for tank or untreated water supplies. Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Removes Sediment, Chemicals, Chlorine, Bad… View Article -
Tank Water
2045CB0.5silver 0.5 Micron Silver Carbon Block 20″ x 4.5″
2045CB0.5silver 0.5 Micron Silver Carbon Block 20″ x 4.5″ Bacteriostatic Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Removes Sediment, Chemicals, Chlorine, Bad taste & Odours…. View Article2045CB0.5silver 0.5 Micron Silver Carbon Block 20″ x 4.5″
2045CB0.5silver 0.5 Micron Silver Carbon Block 20″ x 4.5″ Bacteriostatic Suits all Big Blue or Big White 20″ x 4.5″ Filter housings. Removes Sediment, Chemicals, Chlorine, Bad taste & Odours…. View Article -
KDF
20″ x 4.5″ High Chlorine & Chloramine 2045 KDF55 and ORC carbon
Refillable 20″ x 4.5″ High Chlorine & Chloramine Filter Containing KDF55 and ORC Catalytic CarbonPrice range: $180.00 through $250.00 Select options This product has multiple variants. The options may be chosen on the product page20″ x 4.5″ High Chlorine & Chloramine 2045 KDF55 and ORC carbon
Refillable 20″ x 4.5″ High Chlorine & Chloramine Filter Containing KDF55 and ORC Catalytic Carbon -
KDF
20″ x 4.5″ Chlorine and Scale Water Filter 2045KDF55/ORC/Phos
Refillable filter with Catalytic Carbon, KDF, and Poltphopshate. Ideal for chlorinated water supplies with soft to moderately hard water.20″ x 4.5″ Chlorine and Scale Water Filter 2045KDF55/ORC/Phos
Refillable filter with Catalytic Carbon, KDF, and Poltphopshate. Ideal for chlorinated water supplies with soft to moderately hard water. -
2045GACphos 20″ x 4.5″ GAC Carbon Water Filter with Scale inhibitor
High Flow Refillable Granular Activated Carbon Filter with Polyphosphate for scale reduction. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings.2045GACphos 20″ x 4.5″ GAC Carbon Water Filter with Scale inhibitor
High Flow Refillable Granular Activated Carbon Filter with Polyphosphate for scale reduction. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings. -
KDF
20″ x 4.5″ 5 Micron KDF & GAC High Chlorine Removal Filter 2045/1KDF55/GAC
2045-1kgKDF55GAC Granular Activated Carbon KDF & GAC, Ideal for water supplies that are high in chlorine. Reduces Sediment, Chemicals, Chlorine, Heavy Metals, Bad taste, Odours, helps control bacteria and reduces Scale build up. High flow… View Article20″ x 4.5″ 5 Micron KDF & GAC High Chlorine Removal Filter 2045/1KDF55/GAC
2045-1kgKDF55GAC Granular Activated Carbon KDF & GAC, Ideal for water supplies that are high in chlorine. Reduces Sediment, Chemicals, Chlorine, Heavy Metals, Bad taste, Odours, helps control bacteria and reduces Scale build up. High flow… View Article -
20″ x 4.5″ Hydrogen Sulfide Odour Reduction Filter 2045/KDF85/ORC
Refillable KDF85 and ORC Carbon Filter for water supplies that have Hydrogen Sulfide odour. Reduces Rotten Egg Gas Smells caused by Hydrogen Sulfide, Sulfur.Price range: $175.50 through $240.75 Select options This product has multiple variants. The options may be chosen on the product page20″ x 4.5″ Hydrogen Sulfide Odour Reduction Filter 2045/KDF85/ORC
Refillable KDF85 and ORC Carbon Filter for water supplies that have Hydrogen Sulfide odour. Reduces Rotten Egg Gas Smells caused by Hydrogen Sulfide, Sulfur. -
Hybrid H6 Compatible UV Lamp and Filter Service Kit
Generic Hybrid H6 Compatible Replacement Parts. Affordable non-OEM parts.  High quality filters, lamps, quartz sleeves and o-rings compatible with the Puretec Hybrid H6 whole house sterilisation system. Save money on… View ArticlePrice range: $129.00 through $370.10 Select options This product has multiple variants. The options may be chosen on the product pageHybrid H6 Compatible UV Lamp and Filter Service Kit
Generic Hybrid H6 Compatible Replacement Parts. Affordable non-OEM parts.  High quality filters, lamps, quartz sleeves and o-rings compatible with the Puretec Hybrid H6 whole house sterilisation system. Save money on… View Article -
Hybrid H7 Compatible UV Lamp and Filter Service Kit
Hybrid H7 Compatible Parts High quality generic replacement parts suitable for use with the Puretec Hybrid H7 whole of house filtration system. Why spend extra money on Puretec branded parts… View ArticlePrice range: $215.70 through $446.80 Select options This product has multiple variants. The options may be chosen on the product pageHybrid H7 Compatible UV Lamp and Filter Service Kit
Hybrid H7 Compatible Parts High quality generic replacement parts suitable for use with the Puretec Hybrid H7 whole of house filtration system. Why spend extra money on Puretec branded parts… View Article -
Hybrid G6 Compatible UV Lamp and Filter Service Kit
Generic Replacement Parts Compatible with Puretec Hybrid G6 system, Filters, lamp, sleeve, and o-rings. Affordable alternatives to genuine Puretec G6 replacement parts. Suits the Puretec Hybrid G6 whole of house… View ArticlePrice range: $129.00 through $345.00 Select options This product has multiple variants. The options may be chosen on the product pageHybrid G6 Compatible UV Lamp and Filter Service Kit
Generic Replacement Parts Compatible with Puretec Hybrid G6 system, Filters, lamp, sleeve, and o-rings. Affordable alternatives to genuine Puretec G6 replacement parts. Suits the Puretec Hybrid G6 whole of house… View Article -
Hybrid G7 Compatible Replacement UV Lamp and Filter Service Kit
Generic replacement parts compatible with the Puretec Hybrid G7 Filter System. Affordable non-OEM alternatives to official Puretec parts
Price range: $215.70 through $430.70 Select options This product has multiple variants. The options may be chosen on the product pageHybrid G7 Compatible Replacement UV Lamp and Filter Service Kit
Generic replacement parts compatible with the Puretec Hybrid G7 Filter System. Affordable non-OEM alternatives to official Puretec parts
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0.5 Micron Lead Reduction Carbon Block 20″ x 4.5″ 2045LRC0.5
0.5 Micron Lead Reduction Carbon Block 20″ x 4.5″ 2045LRC0.5 Removes – Lead reduction, Arsenic, Heavy metals Great Chlorine, taste and Odour Removal, Giardia, Cryptosporidium, cysts and fine sediment particles down to… View Article0.5 Micron Lead Reduction Carbon Block 20″ x 4.5″ 2045LRC0.5
0.5 Micron Lead Reduction Carbon Block 20″ x 4.5″ 2045LRC0.5 Removes – Lead reduction, Arsenic, Heavy metals Great Chlorine, taste and Odour Removal, Giardia, Cryptosporidium, cysts and fine sediment particles down to… View Article -
Chloramines and Chlorine Reduction Filter CRC 4520-P5
Chloramines and Chlorine reduction coconut carbon block water filter. CRC 4520-P5 The outer screen will reduce dirt sediment and algae. Under the screen is a 0.5 sub micron coconut carbon block filter… View ArticleChloramines and Chlorine Reduction Filter CRC 4520-P5
Chloramines and Chlorine reduction coconut carbon block water filter. CRC 4520-P5 The outer screen will reduce dirt sediment and algae. Under the screen is a 0.5 sub micron coconut carbon block filter… View Article -
2045NZ1 20″ x 4.5″ Graded Depth Nano Zinc Sediment and Carbon Filter
2045NZ1 is a three stage graded depth filter with Nano Zinc sediment wrap. 5 micron Nano Zinc polypropylene exterior sediment wrap, then a layer of activated carbon and a 1… View Article2045NZ1 20″ x 4.5″ Graded Depth Nano Zinc Sediment and Carbon Filter
2045NZ1 is a three stage graded depth filter with Nano Zinc sediment wrap. 5 micron Nano Zinc polypropylene exterior sediment wrap, then a layer of activated carbon and a 1… View Article -
Hybrid G13 Compatible Replacement UV Lamp and Filter Service Kit

Generic replacement parts for the Puretec Hybrid G13, Hybrid P series, and R11 HR-G13R11P.
Price range: $227.70 through $442.70 Select options This product has multiple variants. The options may be chosen on the product pageHybrid G13 Compatible Replacement UV Lamp and Filter Service Kit

Generic replacement parts for the Puretec Hybrid G13, Hybrid P series, and R11 HR-G13R11P.
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Hybrid G12 Compatible Replacement Parts UV Lamp and Filter Service Kit
Hybrid G12 Replacement Parts, including sleeve, lamps, filters, and o-rings.
Price range: $138.40 through $353.40 Select options This product has multiple variants. The options may be chosen on the product pageHybrid G12 Compatible Replacement Parts UV Lamp and Filter Service Kit
Hybrid G12 Replacement Parts, including sleeve, lamps, filters, and o-rings.
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Pentek NCP-10BB Pleated Carbon Filter 10″ x 4.5″
Pentek NCP-10BB 10 micron Pleated Carbon Water Filter. The Pentek, Ametek NCP-10BB 10 inch Big Blue water filter reduces sediment as well as chlorine taste & odour. The NCP-10BB is… View ArticlePentek NCP-10BB Pleated Carbon Filter 10″ x 4.5″
Pentek NCP-10BB 10 micron Pleated Carbon Water Filter. The Pentek, Ametek NCP-10BB 10 inch Big Blue water filter reduces sediment as well as chlorine taste & odour. The NCP-10BB is… View Article -
Matrikx 2045CTO5 High Flow Chemical PFAS Reduction Carbon Block 20″ x 4.5″
A high quality 20″ x 4.5″ 5 micron carbon block for reducing chlorine, sediment, bad taste/odour and other chemicals. Ideal for 20″ whole house water filter systems.Matrikx 2045CTO5 High Flow Chemical PFAS Reduction Carbon Block 20″ x 4.5″
A high quality 20″ x 4.5″ 5 micron carbon block for reducing chlorine, sediment, bad taste/odour and other chemicals. Ideal for 20″ whole house water filter systems. -
PENTEK® 20″ x 4.5″ DFX Series Diamond Flow Cartridge 2045DFX-10
A high-quality 20″ x 4.5″ PENTEK® DFX Series Diamond Flow Cartridge for reducing chlorine, sediment, bad taste/odour and other chemicals. Excellent sediment carrying capacity.
PENTEK® 20″ x 4.5″ DFX Series Diamond Flow Cartridge 2045DFX-10
A high-quality 20″ x 4.5″ PENTEK® DFX Series Diamond Flow Cartridge for reducing chlorine, sediment, bad taste/odour and other chemicals. Excellent sediment carrying capacity.
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2045ORCphos 20″ x 4.5″ ORC Carbon Water Filter with Scale inhibitor
Triple action 2045ORCphos High Flow Catalytic Activated Carbon Filter. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings. Reduces Sediment, Chemicals, Chlorine, Bad taste & Odours. ORC… View Article2045ORCphos 20″ x 4.5″ ORC Carbon Water Filter with Scale inhibitor
Triple action 2045ORCphos High Flow Catalytic Activated Carbon Filter. Suits all Big Blue or Big White 20″ x 4.5″ Filter Housings. Reduces Sediment, Chemicals, Chlorine, Bad taste & Odours. ORC… View Article -
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NEW!SALE!
20″ x 4.5″ Pure SMC 4520-P5 0.5 micron Carbon Block Filter Colour Removal
The Pure SMC 4520-P5 is a 0.5 micron Carbon Block Filter designed to reduce colour, chlorine, bad taste/odour, and sediment.20″ x 4.5″ Pure SMC 4520-P5 0.5 micron Carbon Block Filter Colour Removal
The Pure SMC 4520-P5 is a 0.5 micron Carbon Block Filter designed to reduce colour, chlorine, bad taste/odour, and sediment. -
NEW!
Filtrex Fx ChloraGuard 20″ x 4.5″ Carbon Block Water Filter 1 Micron
The Filtrex Fx ChloraGuard is a 20 x 4.5″ Water Filter designed for reduction of sediment, chlorine, chloramines, and bad taste/odour. Rated at 1 micron.Filtrex Fx ChloraGuard 20″ x 4.5″ Carbon Block Water Filter 1 Micron
The Filtrex Fx ChloraGuard is a 20 x 4.5″ Water Filter designed for reduction of sediment, chlorine, chloramines, and bad taste/odour. Rated at 1 micron. -
Matrikx® VOCâ„¢ 0.6 Micron Carbon Block 20″ x 4.5″
The Matrikx® VOCâ„¢ is an ultra-fine 0.6 micron carbon block which excels at chemical and sediment reduction. Reduces volatile organic compounds.Matrikx® VOCâ„¢ 0.6 Micron Carbon Block 20″ x 4.5″
The Matrikx® VOC™ is an ultra-fine 0.6 micron carbon block which excels at chemical and sediment reduction. Reduces volatile organic compounds.






















