Collection: Water Filters

Enjoy cleaner, fresher-tasting water straight from your tap with our range of Undersink Water Filters. Installed discreetly beneath your worktop, these systems remove impurities and improve water quality without taking up counter space. Perfect for modern kitchens, they combine convenience, performance, and great-tasting water.

Let customers speak for us

from 333 reviews

Excellent seller, top quality product with super fast delivery service

William Mason

Franke Sirius S2D651CB 1.5 Bowl Tectonite Reversible Carbon Black Kitchen Sink

06/05/2026

Love it. Plumber says it’s nice and light

Margaret Wareham

Liquida KAV150BL 1.5 Bowl Composite Reversible Black Kitchen Sink And Waste Kit

06/03/2026

It was easy to order. We were kept informed of the delivery.

Ravi Gulati

Liquida CMP10BL 1.0 Bowl Reversible Black Kitchen Sink And KPO11MB Black Tap

06/02/2026

Delivery was incredible and as promised. Product is A1 top notch.

Chris Mooney

Franke Sirius S2D651CB 1.5 Bowl Tectonite Reversible Carbon Black Kitchen Sink

05/31/2026

Excellent value for money, seems very sturdy. Delivered very quickly .

Philip Smith

Liquida ELL10WH 1.0 Bowl Comite Reversible Inset White Kitchen Sink With Waste

05/31/2026

Great tap!

Anonymous

Liquida KPO11MB Matt Black Single Lever With Pull Out Spray Kitchen Mixer Tap

05/30/2026

Sturdy and nice finish. Good strong quality. Needed an extra pipe to fit with my existing fitting.

Anonymous

Franke Sirius S2D651CB 1.5 Bowl Tectonite Reversible Carbon Black Kitchen Sink

05/30/2026

The sink has been fitted, is in situ and fully working..
The composite black sink (and everyone agrees) looks great, modern and stylish and helps refresh the kitchen with its new worktops and splashbacks.
Money well spent for a trusted and highly respected name,likeFranke, and to get it at a real discounted sale price was a fantastic bonus.
The delivery service was as promised and the product was well packaged and handled safely..
Thank you for helping to enrich our open plan kitchen and we will recommend both the product and you the company.

David

David Ellerby

Franke Sirius S2D611CB 1.0 Bowl Tectonite Carbon Black Reversible Kitchen Sink

05/29/2026

Fantastic item and good delivery will buy from you again

Andrew Shepherd

Franke Sirius S2D611CB 1.0 Bowl Tectonite Carbon Black Reversible Kitchen Sink

05/25/2026

Great product fast delivery can't fault it.

David

Liquida CMP15GR 1.5 Bowl Reversible Graphite Grey Kitchen Sink And Waste Kit

05/24/2026

Great price great product fast delivery well pleased

Gary Williams

Liquida CMP10BL 1.0 Bowl Reversible Black Kitchen Sink And Waste Kit

05/23/2026

Beautiful, elegant tap. Easy lever action. Just what we wanted.

Anonymous

Liquida W18BN Twin Lever D Shape 360 Degree Brushed Nickel Kitchen Tap

05/23/2026

beautiful tap, modern minimalist design, just what we needed

Ivett B

Liquida EPO11MB Single Lever Pull Out Mono Mixer Matt Black Kitchen Mixer Tap

05/19/2026

The sink looks very nice ,not installed yet ,lovely colour.cant wait to see it when it’s fitted.

Velda Brown

Liquida KAV150CG 1.5 Bowl Composite Reversible Grey Kitchen Sink And Waste Kit

05/18/2026

Great store, would use again and recommend

Anonymous

Nesstar

05/17/2026

Water Filters

Our selection of Undersink Water Filters offers a space-saving, efficient way to enjoy high-quality drinking water in your home. Fitted neatly beneath your kitchen sink, these systems filter out chlorine, sediment, and other impurities, delivering crisp, fresh-tasting water straight from your tap.

Choose from single-stage undersink filters for everyday water improvement or multi-stage filtration systems for advanced removal of contaminants. Many models are compatible with dedicated filtered water taps, providing a convenient, stylish, and hygienic solution for your kitchen.

Whether you want to enhance the taste of your drinking water, protect appliances from limescale, or reduce reliance on bottled water, our undersink water filtration systems are designed for long-lasting performance. Need help selecting the right model? Get in touch with our expert team for tailored advice.

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Looking to level up your kitchen? Here at Nesstar, we've got you covered. Whether you're looking for
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