10 inch Jumbo 5 Micron CTO Filter
10" Jumbo Carbon Block (CTO) Filter Cartridge
Fine Filtration & Final Water Polishing
The Pure Blue Filtration CTO (Carbon Block) Filter Cartridge is designed to provide advanced filtration by reducing chlorine, unpleasant tastes, odours, sediment, and fine particles from your water supply.
Manufactured using compressed activated carbon, CTO filters offer finer filtration than standard GAC cartridges while maintaining excellent flow rates for residential and whole-house water treatment systems.
Commonly installed after a sediment filter and GAC filter, the CTO cartridge acts as the final polishing stage before water reaches your taps or UV sterilisation system.
Key Features
Fits standard 10" Jumbo filter housings (10" x 4.5")
High-quality activated carbon block construction
Available in multiple micron ratings
Reduces chlorine, tastes, and odours
Removes fine sediment and suspended particles
Suitable for rainwater, mains water, and rural supplies
High-flow design for whole-house systems
Replaceable cartridge design
Sold individually
Benefits
Improves drinking water taste and clarity
Reduces chlorine commonly found in town water supplies
Helps remove unwanted odours
Captures fine sediment missed by earlier filtration stages
Protects UV systems by improving water quality before treatment
Provides final water polishing for cleaner, fresher water
Suitable for both residential and rural water systems
How It Works
A CTO (Carbon Block) filter is made from finely compressed activated carbon that forms a dense filtration block. As water passes through the carbon block, contaminants are trapped within the filter while chlorine, tastes, odours, and organic compounds are adsorbed onto the carbon surface.
The compressed design allows the cartridge to provide both chemical reduction and fine particle filtration in a single stage, making it an excellent final filter before UV sterilisation or household use.
Typical Applications
Whole-house water filtration systems
Rainwater treatment systems
Mains water filtration
Rural and lifestyle properties
Chlorine reduction
Taste and odour improvement
Final filtration before UV sterilisation
Drinking water improvement
Recommended Filtration Sequence
Stage 1 – Sediment Filter
Removes sand, dirt, rust, silt, and suspended particles.
Stage 2 – GAC Carbon Filter
Reduces chlorine, tastes, odours, and organic contaminants.
Stage 3 – CTO Carbon Block Filter
Provides fine filtration and final water polishing.
Stage 4 – UV Sterilisation (Optional)
Helps neutralise bacteria, viruses, and other microorganisms.
Why Choose a CTO Filter?
A CTO filter combines the benefits of activated carbon with fine particle filtration, making it one of the most effective cartridges for improving water quality. It serves as the final polishing stage in many filtration systems, helping deliver cleaner, clearer, and better-tasting water throughout your home.
Pure Water. Pure Living. ''
Fine Filtration & Final Water Polishing
The Pure Blue Filtration CTO (Carbon Block) Filter Cartridge is designed to provide advanced filtration by reducing chlorine, unpleasant tastes, odours, sediment, and fine particles from your water supply.
Manufactured using compressed activated carbon, CTO filters offer finer filtration than standard GAC cartridges while maintaining excellent flow rates for residential and whole-house water treatment systems.
Commonly installed after a sediment filter and GAC filter, the CTO cartridge acts as the final polishing stage before water reaches your taps or UV sterilisation system.
Key Features
Fits standard 10" Jumbo filter housings (10" x 4.5")
High-quality activated carbon block construction
Available in multiple micron ratings
Reduces chlorine, tastes, and odours
Removes fine sediment and suspended particles
Suitable for rainwater, mains water, and rural supplies
High-flow design for whole-house systems
Replaceable cartridge design
Sold individually
Benefits
Improves drinking water taste and clarity
Reduces chlorine commonly found in town water supplies
Helps remove unwanted odours
Captures fine sediment missed by earlier filtration stages
Protects UV systems by improving water quality before treatment
Provides final water polishing for cleaner, fresher water
Suitable for both residential and rural water systems
How It Works
A CTO (Carbon Block) filter is made from finely compressed activated carbon that forms a dense filtration block. As water passes through the carbon block, contaminants are trapped within the filter while chlorine, tastes, odours, and organic compounds are adsorbed onto the carbon surface.
The compressed design allows the cartridge to provide both chemical reduction and fine particle filtration in a single stage, making it an excellent final filter before UV sterilisation or household use.
Typical Applications
Whole-house water filtration systems
Rainwater treatment systems
Mains water filtration
Rural and lifestyle properties
Chlorine reduction
Taste and odour improvement
Final filtration before UV sterilisation
Drinking water improvement
Recommended Filtration Sequence
Stage 1 – Sediment Filter
Removes sand, dirt, rust, silt, and suspended particles.
Stage 2 – GAC Carbon Filter
Reduces chlorine, tastes, odours, and organic contaminants.
Stage 3 – CTO Carbon Block Filter
Provides fine filtration and final water polishing.
Stage 4 – UV Sterilisation (Optional)
Helps neutralise bacteria, viruses, and other microorganisms.
Why Choose a CTO Filter?
A CTO filter combines the benefits of activated carbon with fine particle filtration, making it one of the most effective cartridges for improving water quality. It serves as the final polishing stage in many filtration systems, helping deliver cleaner, clearer, and better-tasting water throughout your home.
Pure Water. Pure Living. ''
Price:
NZ$ 120.75 including GST
UOM:
Each
Product Code:
PBFCTO05 - 1045
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