Quooker CUBE – Filtered, Chilled & Sparkling Water Tank (Under-Sink Unit)
The Quooker CUBE is an under-sink tank that transforms your regular hot water tap into a versatile source of filtered, chilled, and sparkling water — perfect for everyday drinking, cooking, or entertaining. Compact yet powerful, it delivers perfectly chilled still or sparkling water on demand right from your tap, eliminating the need for bottled water and adding convenience and luxury to your kitchen.
Key Features
Feature
Description
Triple Water Functions (Filtered / Chilled / Sparkling)
Provides chilled filtered water for drinking or cooking — still or sparkling — giving flexibility from the same tap or dispenser.
Carbonation on Demand
Integrated CO₂ carbonation system delivers sparkling water instantly — ideal for drinks, cooking or mixing cocktails.
Under-Sink Tank Installation
Compact tank fits under the sink, keeping the main kitchen space clean and uncluttered while providing advanced water functionality.
Integrated Filter System
Filters tap water to remove chlorine and impurities, improving taste and quality for drinking water or cooking.
Space-Saving Compact Design
Designed to fit under most standard kitchen sinks — suitable for modern fitted kitchens and minimalistic layouts.
Easy to Maintain
Replaceable filter cartridge and CO₂ cylinder system make upkeep straightforward and predictable — simple maintenance ensures long-term performance.
Eco-Friendly Alternative to Bottled Water
Reduces reliance on single-use plastic bottles and cuts down water waste — good choice for environmentally conscious homes.
Instant Availability
Cold or sparkling water on demand — no wait times, no jugs, no extra appliances needed; convenient for daily use or overnight guests alike.
Technical Specifications (Typical / Expected)
Specification
Detail
Model
CUBE
Type
Under-Sink Water Tank (Filtered, Chilled & Sparkling)
Functions
Filtered cold water, sparkling water, chilled water
Carbonation System
CO₂ cylinder (replaceable) for sparkling water
Water Filtration
Integrated filter cartridge (replaceable as per maintenance schedule)
Installation
Under sink, connected to tap and mains water supply
Maintenance
Periodic filter and CO₂ cylinder replacement for consistent performance
Households seeking a convenient, all-in-one water solution — chilled, filtered and sparkling — without buying bottled water.
Kitchens where saving space and keeping surfaces uncluttered is a priority — under-sink installation keeps the system out of sight.
People who appreciate on-demand water for cooking, drinking, coffee, tea, or entertaining guests with sparkling water.
Eco-conscious homes looking to reduce plastic waste and water bottles by switching to a built-in water system.
Kitchens with modern, fitted cabinetry where built-in appliances and neat design are important.
Product Summary
The Quooker CUBE filtered, chilled and sparkling water tank turns your kitchen into a premium water hub — delivering clean, chilled still or sparkling water on demand. Compact, under-sink installation, easy maintenance and a single integrated system make it a practical, space-saving upgrade for modern kitchens. Whether for everyday hydration, cooking, entertaining or reducing reliance on bottled water — CUBE offers convenience, quality and sustainability in one neat package.
Local delivery will be same day if purchased before 11AM and if there are delivery slots available, national delivery would be delivered within 3 - 7 days and we will be in contact with a delivery date once the order has been processed
Simply browse through our wide range of products and add your desired items to the cart. When you proceed to checkout, we will prompt you to enter your postcode. This step is important as it allows us to provide you with accurate information about available installations and pricing specific to your location and product.
Once you've entered your postcode, you will be presented with a comprehensive list of installations along with their corresponding prices. This ensures transparency and helps you make an informed decision based on your needs.
After selecting your preferred installation option, we will then offer you a selection of available delivery slots. You can choose the date that best suits your schedule. Each delivery slot will be associated with a specific price to provide you with a clear understanding of the associated costs.
Local delivery and delivery from manufacturers are often FREE.
We believe in offering a seamless and transparent shopping experience, enabling you to easily add products to your cart, view installation options and pricing, and select a convenient delivery slot. Should you have any questions or need assistance at any point, our dedicated customer support team is ready to assist you.
Google Reviews
18 Jan 2025
Great friendly service.
Paul Lee
16 Jan 2025
Great communication. Our cooker was delivered by a very helpful friendly guy who went above and beyond! A mix up with our order was very quickly rectified and we are very pleased with our product. Can recommend 100%, even if you are not local to Bolton
Jan Stainforth
13 Jan 2025
Staff very pleasant and helpful. Although mistake with actual appliance were apologetic and helpful.
Sue Pendlebury
11 Jan 2025
Helpful As Always, Excellent Work Finding A 'Like For Like' Size Microwave For Fitted Kitchen, Many Thanks.
Paul Foxy Ross
06 Jan 2025
Cannot fault the experience I had with this company informed all the way through my order and excellent customer service my tumble dryer is brilliant and price very competitive Ty
Freddie Quyale
06 Jan 2025
Decided to go with Paul Davies Appliances instead of my local currys. We are down in Gloucester but that did not put us of, Due to prices being cheaper and such good reviews it was a no brainer. I had a few issues after delivery, but they were the manufacturers faults. Paul Davies Appliances were so helpful and I would definitely use again. Thank you.
Clare King
06 Jan 2025
Never knew about this place.Walked in..served by lovely lady Nicola walked out with what i needed..next day delivery ..delivered by two gentlemen.Thank you for fantastic service. You got one new a very happy costumer.
Martina Horvathova
29 Dec 2024
Sue was outstanding. The choice was second to none. I would definitely recommend Paul Davies. It’s my second purchase and I’m certain I’ll be back.
Emma Hughes
22 Dec 2024
Excellent service absolutely fantastic served by Sue and enjoyed the visit as an experience , just what you need to brighten the day and have a happy purchase .
Ian Upton
19 Dec 2024
Sue was absolutely brilliant. Full product knowledge and pleasant to deal with. A real asset to the business
Andrew Cox
13 Dec 2024
Had a bit of a disaster at home when our old dishwasher broke down today and tripped out our electric. I phoned Paul Davies appliances and had some fantastic advice from Alan - who recommended we look at a Bloomberg model that would come with a 5 year guarantee. Next step was down to the store and meeting up with Nicola who was very knowledgeable and went through the pros and cons of each model with us. We finally settled on the Bloomberg integrated model LDV63440. It’s being fitted on Tuesday and the old one taken away for recycling. Fantastic service from all at Paul Davies appliances and thanks for coming to our rescue again.
Dennis Crompton
10 Dec 2024
I called into Paul Davies today and had the best ever customer service from Nicola she was absolutely brilliant she was very knowledgeable regarding her job I went and purchased a new fridge freezer and wasn't sure what I was looking for but she put us all at ease and told us which freezer would be more suitable for myself and came away with just the right fridge freezer it was really nice and I was very happy with my purchase. I would just like to say thank you for all your help Nicola and I'm so glad I went there as Paul Davies Appliances came as a recommendation from my family.
janet Holme
06 Dec 2024
We arrived to the showroom this morning. Two damsels in distress. Our fridge freezer (previously purchased from Paul Davies 15 years ago) had finally given up the ghost. We need the fridge to manage my medical condition and so purchase and delivery was fairly urgent. What can I say. Within 15 minutes Nicola had helped us select something suitable and Craig and Lee were able to fit our new appliance on the delivery van for a same day delivery. Absolutely amazing. These guys pulled it out of the bag. We are so very grateful. This is one of several purchases we have made at Paul Davies and I can honestly say we continue to be VERY HAPPY customers. Fridge is now on and relatively full. Thanks guys - you are a brilliant team.
Angela Woods
04 Dec 2024
Excellent service provided! Bought a range cooker and was outside delivery range. PDKA were accommodating in allowing me to arrange a courier collection and fully supportive to the courier at point of collection. Also exceptional price provided. Would strongly recommend!
John Segrott
04 Dec 2024
Fantastic services, quality product and prompt delivery
Thank you!
Great friendly service.