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Commercial NeutraCalc Scale Inhibitors


Our Commercial NeutraCalc Scale Inhibitors use tried and tested technology to prevent limescale formation in your pipework, on heating elements and on outlets. Considered an eco-friendly alternative to ion exchange water softeners these low maintenance systems require no electricity, no salt top ups and no access to a drain. These small-footprint systems can be installed at the point of entry or point of use (e.g. feeding a glass washer) and are commonly found in commercial settings such as hotels, offices and food and beverage outlets.

Why Choose Our Commercial NeutraCalc Scale Inhibitors?

  • Suitable as a point of entry or point of use scale control solution
  • Treated water is safe to drink with no elevated sodium levels
  • Eco-friendly alternative to an ion exchange water softener
  • Easy to install and low maintenance

Need help with our Commercial NeutrAcalC Scale Inhibitors? Give us a call on 01622 933 853


In many commercial settings there is a need to protect against damage caused by limescale, in order to prolong the life of appliances or to protect assets like boiling taps and urns. There are several reasons why it may not be feasible to install an ion exchange water softener in a commercial building, be that the footprint, installation requirements, maintenance schedule or even the elevated sodium content in softened water. In these situations, the NeutraCalc is the go-to solution. These unique water conditioners are compact, easy to install, require very little maintenance and the treated water is safe for drinking – all whilst giving you peace of mind that your building is protected from the ravages of hard water.

NeutraCalc Scale Inhibitors work by converting scale forming molecules such as calcium and magnesium into inactive crystals which float freely through pipes and heating systems without sticking to surfaces. The chemistry of your water remains unchanged, meaning you can enjoy mineral rich drinking water without the associated problems of hard water. This technology is an effective salt and chemical free limescale prevention method, with refill packs costing less on average than running an ion exchange water softener.

How Often Do I Need To Replace The Media In These Commercial NeutraCalc Scale Inhibitors?
The NeutraCalc media is designed to last up to 3 years. It is time to replace the media when you start to notice limescale formation on your taps or in your kettle.

Key Product Information

  • Prevents limescale formation and clears existing scale deposits in your pipework
  • Independently tested up to 99.6% efficiency using German DVGW protocol
  • Small footprint systems with no access to electricity or a drain required
  • Supplied with head including manual bypass
  • Long life salt-free water conditioner

Need help with our Commercial NeutraCalc Scale Inhibitors? Give us a call on 01622 933 853


Suitable For

Office, Commercial, Scale Inhibitor, Limescale Control, Boiler Taps, Glass Washing, Food & Beverage, Coffee Machines, Vending, Retail

Port Size

NeutraCalc 817: 3/4" Male BSP
NeutraCalc 835: 1" Male BSP
NeutraCalc 935: 1" Male BSP
NeutraCalc 1035: 1" Male BSP
NeutraCalc 1054: 1" Male BSP
NeutraCalc 1252: 1" Male BSP

Flow Rates

NeutraCalc 817: 15 Litres Per Minute
NeutraCalc 835: 38 Litres Per Minute
NeutraCalc 935: 45 Litres Per Minute
NeutraCalc 1035: 60 Litres Per Minute
NeutraCalc 1054: 75 Litres Per Minute
NeutraCalc 1252: 113 Litres Per Minute


NC817: 203mm Diameter, 431mm Height (508mm Height With Valve)
NC835: 203mm Diameter, 889mm Height (977mm Height With Valve)
NC935: 203mm Diameter, 889mm Height (977mm Height With Valve)
NC1035: 254mm Diameter, 889mm Height (977mm Height With Valve)
NC1054: 254mm Diameter, 1371mm Height (1460mm Height With Valve)
NC1252: 304mm Diameter, 1320mm Height (1409mm Height With Valve)

Max Water Hardness


Operating Temperature

5⁰C – 43⁰C

Max Pressure


Comparison Table

Commercial NeutraCalc Range

Height listed in brackets includes valve

Excellent service highly recommend will use again
David Keys
David Keys
Prompt delivery and a great product
Brian O'Neill
Brian O'Neill
Great service. It’s was delivered very quickly! Highly recommend!
Lovely company to deal with and prompt delivery. I'm in the scottish highlands and they recognised that post is better than courier for rural deliveries.
A wide range of filters ( and UV bulbs) available. Extremely prompt delivery at a very competitive price. Great follow up customer care too.
George Santis
George Santis
Ordered two wound sediment filters which I found to be a very good quality products and very fast delivery. Extremly friendly customer service. I recomend to anyone.
Alistair MacLean
Alistair MacLean
I bought the wound sediment filters. I found the filters arrived very quickly. It was later followed by a courtesy call to make sure the product was received and correct. Just fitted the filter and it is working very well. Very friendly customer service, would not hesitate to reorder from them in the future.
Joe Bloggs
Joe Bloggs
NOT JUST excellent, but also highly technically competent, customer service, all served up with courtesy and good humour. To be recommended without fear or favour. I'm hooked as their customer, where replacement cartridges are need.
Ivo Hesmondhalgh
Ivo Hesmondhalgh
Speedy delivery, very helpful staff. I needed to return the attachment devices and they were very helpful and refunded me within days
scott cornwell
scott cornwell
Placed my order online but they still rang me to make sure I had ordered the correct items and to make sure I hadn't made a mistake when ordering. Fantastic service highly recommended. Thanks
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