Choose Your Perfect Water System
Compare water softeners, reverse osmosis systems, countertop dispensers and whole house filters to find the right solution for your water, property and budget.
Start with the problem you want to solve
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1
Limescale and hard water: choose a water softener.
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2
Cleaner drinking water: explore reverse osmosis.
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3
Instant filtered water: consider a countertop dispenser.
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4
Filtration throughout the property: choose a whole house filter.
Which Water System Is Right for You?
Each system solves a different water problem. Explore the four main options below to find the best starting point for your home.
Reverse Osmosis Systems
Advanced under-sink filtration for reducing PFAS, microplastics, heavy metals and other unwanted contaminants.
Explore Reverse Osmosis →
Water Softeners
Reduce hard-water minerals to protect appliances, improve cleaning and prevent stubborn limescale throughout your home.
Explore Water Softeners →
Countertop Water Dispensers
Enjoy filtered water without under-sink plumbing, with options for instant hot, chilled and room-temperature dispensing.
Explore Countertop Dispensers →
Whole House Water Filters
Filter water as it enters your property to reduce sediment, chlorine, odours and selected contaminants at every outlet.
Explore Whole House Filters →
Compare the Main Water Treatment Options
Use this overview to identify which system best matches the problem you want to solve.
| Feature | Reverse Osmosis | Water Softener | Countertop Dispenser | Whole House Filter |
|---|---|---|---|---|
| Best for |
✓High-purity drinking and cooking water
|
✓Limescale and hard-water protection
|
✓Convenient filtered water on demand
|
✓Filtration throughout the property
|
| Installation | Installed beneath the kitchen sink with a dedicated filtered-water tap | Connected to the incoming mains water supply | Usually plug in, fill and use | Installed on the main incoming water line |
| Maintenance | Replace filters and the RO membrane when required | Top up salt and arrange periodic servicing | Replace filters and clean the water tank | Replace cartridges according to water use and filter type |
| Typical running cost | Low to moderate | Low to moderate | Low | Low to moderate |
| Explore | Shop RO Systems | Shop Water Softeners | Shop Dispensers | Shop Whole House Filters |
Need help deciding? Our team can help you compare systems based on your water, household and available space.
Expert Guides to Help You Choose
Understand how each system works, what it can achieve and what to consider before making your decision.
Countertop Dispenser Guide
Compare countertop dispensers with bottled water and learn which features matter most before buying.
Read the Guide → Drinking Water FiltrationReverse Osmosis Guide
Discover how reverse osmosis works and how to choose the right system for your kitchen.
Read the Guide → Limescale ProtectionWater Softener Guide
Understand hard water, salt usage, installation and how to choose the right softener for your home.
Read the Guide → Whole-Home FiltrationWhole House Filter Guide
Learn where whole house filters should be installed and how to choose the correct filtration stages.
Read the Guide →The Brands We Trust
We carefully select manufacturers known for product quality, dependable performance and ongoing replacement filter support.
Complete Your Water System
Choose a compatible filtered-water tap and keep your system performing properly with genuine replacement filters.
3-Way and Filter Taps
Upgrade your kitchen with a dedicated filtered-water channel while keeping normal hot and cold mains water available from one tap.
Explore Filter Taps →Replacement Filters
Find compatible cartridges, membranes and filter sets to maintain water quality, flow and reliable system performance.
Shop Replacement Filters →Need Help Choosing?
Our water experts are here to help. Whether you're comparing systems, checking compatibility or looking for a product recommendation, we'll point you in the right direction.
Call
Speak directly with our team for advice on products and compatibility.
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info@regalflow.co.uk Send Email →Send an Enquiry
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We'll get back to you promptly Open Form →Still not sure where to start?
Every home is different. Whether you are dealing with hard water, improving drinking water quality or looking for a complete filtration solution, our friendly team can help you compare your options and recommend the most suitable system for your home.
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