Improve water quality with the Ecosoft CHVCB4520ECO coconut shell activated carbon block filter. Designed for 20-inch Big Blue (4.5-inch diameter) filter housings, this high-capacity carbon cartridge helps reduce chlorine, unpleasant tastes, odours and selected organic contaminants from water.

Manufactured using high-quality compressed coconut shell activated carbon, the Ecosoft carbon block provides an extensive contact surface for effective adsorption. Its uniform carbon structure also helps capture suspended mechanical particles, making it an excellent choice for larger domestic, commercial and whole-house water filtration systems.

Effective Chlorine, Taste and Odour Reduction

The Ecosoft coconut shell carbon block is designed to improve water quality through activated carbon adsorption.

It helps reduce:

• Free chlorine

• Unpleasant tastes and odours

• Selected organic compounds

• Certain chlorination by-products

• Suspended mechanical particles

The carbon block construction provides an extensive surface area for water contact, supporting effective adsorption and improved water characteristics.

Premium Coconut Shell Activated Carbon

Manufactured using activated carbon derived from coconut shells, the cartridge offers effective adsorption properties for water treatment applications.

The compressed carbon block structure provides consistent contact between the water and filtration media, helping improve chlorine reduction and taste and odour characteristics.

The filter also provides nominal 10 micron mechanical filtration, helping retain suspended particles.

Designed for 20" Big Blue Filter Housings

The Ecosoft CHVCB4520ECO is designed for compatible 20-inch Big Blue filter housings with a 4.5-inch diameter.

Its larger cartridge format makes it suitable for higher-capacity filtration applications, including:

• Whole-house water filtration systems

• Point-of-entry water treatment

• Commercial water filtration installations

• Pre-treatment for reverse osmosis systems

• Commercial drinking water applications

• General water treatment and processing

Product Specifications

• Brand: Ecosoft

• Product Code: CHVCB4520ECO

• Product Type: Coconut Shell Carbon Block Filter

• Carbon Media: Activated coconut shell carbon

• Cartridge Size: 20" x 4.5"

• Diameter: 115 ± 1 mm

• Length: 508 ± 2 mm

• Nominal Filtration Rating: 10 Micron

• Recommended Flow Rate: 5 litres per minute

• Maximum Capacity: 50,000 litres

• Maximum Operating Temperature: +3°C to +43°C

• Recommended Maximum Service Life: 6 months

• Housing Compatibility: 20" Big Blue (4.5") filter housings

Installation and Maintenance

The Ecosoft CHVCB4520ECO is designed for installation in compatible 20-inch Big Blue filter housings.

For optimal performance:

• Check cartridge dimensions and housing compatibility before installation.

• Flush the new cartridge thoroughly before use, following the manufacturer's instructions.

• Do not exceed the recommended operating flow rate.

• Replace the cartridge according to water quality, usage and manufacturer recommendations.

• Do not exceed the recommended maximum service life.

Actual filter capacity and service life depend on incoming water quality and operating conditions.

Buy Ecosoft 20" Big Blue Carbon Block Filters from GroAqua

Choose the Ecosoft CHVCB4520ECO coconut shell carbon block filter for effective chlorine reduction, improved taste and odour control, and dependable water filtration.

Available from GroAqua, this 20-inch Big Blue activated carbon cartridge is an excellent choice for domestic, commercial and whole-house water treatment applications.

Shop online at GroAqua for quality water filtration cartridges and replacement filter solutions.