Mains Fed Water Filters
Cascade Water Systems Ltd is the UK's leading supplier and installer of water filters, water filtration equipment and plumbed in water dispensers.
We have installed for over 50,000 satisfied repeat customers spread throughout the UK, with our products and service being absolutely guaranteed by our commitment to excellence
Through effective research and development, Cascade Water Systems are able to offer the most technologically advanced and cost effective methods of providing fresh, clean, wholesome and safe drinking water in your home or at work.
"Water as Nature Intended" - Ian Hobson, Managing Director, Cascade Water Systems
Why Choose Cascade Water Systems?
Cascade Water Systems' sole aim is that of customer satisfaction and we aim to give our valued customers 100% satisfaction, 100% of the time.
- Over 13 years Specialised Experience
- Proud to be UK's No. 1 in Water Filtration Equipment and Mains-Fed Water Dispensers
- Dedicated Freephone Customer Service Helpline
- National Coverage

Considering Office Water Coolers
It can be difficult to know where to start when thinking about getting a mains fed water cooler or some kind of water dispenser in your home or office. For instance questions like, what level of support do I get and what features should the water filter system have, may come to mind. Fear not as Cascade provide a dedicated Freephone customer helpline, so no matter what problem you have we are on the other end of the phone and waiting to deal with your request. We also offer a vast range of water filters from plumbed in water coolers, which are mains fed to under the sink water filters and instant hot water taps in a variety of styles and sizes.
One of the main things you may ask yourself to begin with is how much room you have in your office or premises to host a water cooler. For instance having a heavy bottled water dispenser can be bulky and awkward in an office and it would need to be changed constantly as well as taking up a lot of room. On the other hand the mains fed water dispensers are plugged directly to the water supply meaning there is an unlimited amount of filtered water and it is less bulky as well. These types of office water coolers are ideal for these instances and provide high levels of filtration giving great affordability and safe drinking water.