Drinking Water Systems Hampshire, Wiltshire and Dorset
A good drinking water filter can vastly improve the taste and purity of your drinking water at home. Improve your health by drinking filtered water without the need for plastic bottles.
Filtering your water doesn’t mean having a jug taking up space in the kitchen or fridge, you can have it straight from your tap. With a drinking water filter, you can benefit from improved taste, better coffee and tea, remove contaminants that are bad for your health such as PFAS and heavy metals, protect your family from viruses and bacteria and reduce the amount of plastic bottles that you buy.
With such a range of solutions available, we always ask: “What do you want to remove from your drinking water?”
This matters because different filtration systems tackle different challenges. We created this table to give you a quick overview of what you might be wanting to remove and which system you should be considering.

Our Drinking Water Systems
Profine Zero Pro
A super compact and efficient reverse osmosis system.
- Doesn't require additional storage tank
- Efficient water usage
- Comprehensive 4-stage filtration

Infinity RO
A powerful and efficient reverse osmosis system from the exclusive Infinity product range.
- Direct flow system, super compact with constant supply
- 5-stage filtration
- Highly efficient water usage
- In-built leak detection

5 Stage RO
Our entry level reverse osmosis system. Delivers great quality water at a budget-friendly price for installation and ongoing maintenance.
- Choose between 2gallon or 4 gallon storage
- Ability to add calcium and magnesium back
- Annual filter costs from as little as £150

Profine Gold UF System
The Profine Gold is a filter cartridge with a very high degree of filtration. Advantages of the Profine® Gold are carbon block system with added silver combined with ultrafiltration
- Capable of removing 99.99% of bacteria
- Removes chlorine and odours
- Annual replacements £350

Profine Ocra System
Disposable filter for removing total water hardness and a 0.5 μm filtration stage, with bacteriostatic Profine® Carbon Block technology using silver ions.
- Removes scale to improve taste of tea and coffee
- Reduces chlorine and unwanted flavours & odours
- Available in many sizes with fantastic flow rates

Infinity UF System
Great tasting water, affordable annual replacements, one of our best selling water filters. The Infinity UF (Ultra Filtration) system is a favourite at Southern Softflow (installed on our drinking taps).
- Removes chlorine, microplastics, viruses and bacteria and heavy metals
- Annual replacements less than £100
- No water wastage
- Regular winner on blind taste test


Book A Free Home Survey Today
Our friendly team will visit your home, assess your water needs and provide a no-obligation quote
Our Services
We offer a full range of services from sales & installation of water softeners to ongoing maintenance and supplies
What Our Customers Say
“The service from start to finish was exceptional. Very skilled and knowledgeable plumbers, nothing was too much bother, brilliant receptionist, everything fitted well and explained along the way, went above and beyond - even reinstalled and adapted the cupboard around the new water softener and left us a box full of gifts and goodies! A pleasure to deal with such a great team, we highly recommend them.”
“Moving home to an area with very hard water, I decided it was time to install a water softener. After research, I chose Southern Softflow, who offered exactly the reassurance and expertise I was seeking. Decision to installation took two days. Installation itself took a little over two hours, was carried out neatly, efficiently, and professionally. The new tri-flow drinking tap looks great in the kitchen, and even though I’ve used Brita filters for years, tea already tastes noticeably better after only 12 hours. Many thanks to Ben, Will, and the team, greatly appreciated. A full 10 out of 10.”
“I have dealt with Southern Softflow for 22 years. Recently after 22 years a fault developed on the machine. The machine was taken away and repaired at a very reasonable cost. As I had moved house I had the machine installed by the kitchen company installing the kitchen and they made a poor job of the pipework needed. When Will from Southern Softflow brought the repaired machine back he rerouted the pipework and put new valves in and did a very neat and professional job. I am delighted. A very genuine and professional company ,a delight to deal with.”
“Brilliant service. Survey done clear explanation of product from Ben. Fitting done three days later. Very helpful and tidy technician. Added a hard water tap at the last minute no problem. Would highly recommend the service and product. Thanks guys!”
“From the first contact through to survey visit and arranging for installation, this family-run company was excellent, with plenty of communication. The water softener had to be installed in a very restricted space with very difficult to access mains water inlet and drain. However the company plumber found a workaround, even preserving some of the middle shelf in the cupboard concerned. The installation was completed in one morning, working was clean, and the finished job is very neat.”
“We've had fantastic service from Southern Softflow from initial enquiry through to installation and beyond. This is our first water softener (TwinTec S5) and we can't fault it (we wish we'd installed one years ago). Southern Softflow's friendly and accommodating service is what set them apart from other companies that quoted. There was no pressure to place an order, and they were very accommodating, as this softener was purchased during a renovation of the whole downstairs, including new kitchen, bathroom & plumbing throughout, so they had to coordinate with our plumber and fit in around other trades. Competitively priced. Fantastic product. Excellent service. I highly recommend Southern Softflow.”
Are You Fed Up With The Impacts Of Hard Water?
Emily was looking to protect her new build home in Shaftesbury, Dorset from the impacts of limescale. After living in her new house for two years ago and consequently became frustrated with the impacts of limescale.
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