System 90 Starter Kit - 1-Year Under-Sink Water Filter

Enjoy cleaner, better tasting drinking water straight from your kitchen tap with the System 90 Under Sink Water Filter. Designed and manufactured in our Leicestershire factory, the System 90 provides up to 9,000 litres of premium filtered water over 12 months, making it a convenient and cost-effective alternative to bottled water and jug filters.

Using high-grade silver-impregnated coconut shell activated carbon together with a unique 10-micron Vion F pre-filter, the System 90 helps reduce chlorine, unpleasant tastes and odours, while maintaining the naturally occurring minerals found in mains water.

Key Features

• Up to 9,000 litre capacity or 12 months of filtration
• High-flow design for faster water delivery than many standard under sink filters
• Improves the taste, smell and quality of drinking water
• Silver-impregnated activated carbon for consistent filtration performance
• 10-micron Vion F pre-filtration for sediment reduction
• Retains beneficial natural minerals
• Hygienic sealed cartridge design
• Easy DIY installation with push-fit fittings
• Manufactured in the UK
• WRAS Approved

What contaminants does the System 90 reduce?

Using premium silver-impregnated coconut shell activated carbon, the filter reduces a wide range of contaminants commonly found in UK mains drinking water, including:

• Chlorine
• Chlorine taste and odour
• Sediment and larger microplastic particles (10 micron)
• Lead
• Pesticides
• Herbicides
• Trihalomethanes (THMs)
• PFOS and selected PFAS compounds
• Volatile organic compounds (VOCs)
• Organic contaminants that affect water quality
• Selected pharmaceutical and hormone residues

The System 90 improves the taste and quality of your drinking water while retaining the beneficial natural minerals found in mains water.

Why choose the System 90?

Unlike many traditional cartridge filters, the System 90 features a unique internal cyclone separator which helps maximise contact between the water and the filtration media, promoting consistent filtration performance throughout the life of the cartridge.

Its sealed cartridge design eliminates the need to handle loose filter media, making annual filter changes quick, hygienic and simple.

Ideal for homeowners looking for a compact, high-performance under sink water filter that delivers fresh, great tasting water every day.

Technical Specifications

• Capacity: 9,000 litres / 12 months
• Filter media: Silver-impregnated activated carbon
• Pre-filtration: Vion F 10-micron screen
• Maximum working pressure: 10 bar (140 PSI)
• WRAS Approved
• BS6920 Compliant
• Dimensions: 250 × 120 mm
• Warranty: 12 months
• Filter body warranty: 6 months (excluding impact damage)

Worried about fluoride in your water?
We can add a special combination of media to our High-Grade Carbon, greatly reducing the fluoride content in your water.
Simply click "Fluoride Reduction Media" to add this to your order.

Looking for the replacement filter?

Get the BT9 (System 90 replacement filter) here

Looking for a longer life filter?

Click here to view the Eco Filters System 40 3-year Starter Kit