Water Treatment

Water Treatment

Extend the lifetime of plumbing and central heating systems with an excellent range of water treatment products and parts from Discounted Heating. We offer a full range of water treatment options, from inhibitor filters to liquid inhibitors and water softeners, so there’s something to suit every system.

Softening water can have a number of benefits, as treated water is not only better for prolonging the life of plumbing installations, but is kinder to skin and hair too. Check out our selection of water softening products and find the perfect fit for a wide variety of domestic and commercial applications.

We also stock an excellent range of central heating cleaners and protectors which can help reduce scale and corrosion and boost efficiency. Central heating inhibitor filters also offer a completely non-toxic and biodegradable general purpose treatment that helps keep a plumbing system up and running.

We’re constantly working to update and renew our extensive product list, so be sure to check back often to see new additions to our lines. With big name brands at competitive prices, Discounted Heating is the perfect choice for all of your water treatment products and parts.

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BoilerMag Domestic central heating system water filter 22mm -43%

BoilerMag Domestic central heating system water filter 22mm

The BoilerMag filter quickly removes both magnetic and non-magnetic debris, improving energy efficie..

£118.19 inc Vat £67.15 inc Vat Ex VAT: £55.96

BoilerMag Domestic central heating system water filter and chemical pack 22mm -43%

BoilerMag Domestic central heating system water filter and chemical pack 22mm

The BoilerMag filter quickly removes both magnetic and non-magnetic debris, improving energy efficie..

£133.20 inc Vat £75.65 inc Vat Ex VAT: £63.04

BWT MC350 Water Softener 14 Litre

Designed exclusively for the UK market this next generation of Waterside softener uses 'clever' tech..

£416.00 inc Vat Ex VAT: £346.67

BWT WS355 High Flow Water Softener 14 Litre

Designed exclusively for the UK market this next generation of Waterside softener uses 'clever' tech..

£446.00 inc Vat Ex VAT: £371.67

Cistermiser COM2 CombiMate Scale Reducer 22 mm

Cistermiser CombiMate scale reducer is a simple, user freindly system to prevent limescale by using ..

£135.76 inc Vat Ex VAT: £113.13

Grant Vortex VM01 Mag One 28 mm Magnetic Central Heating Filter

The Mag-One magnetic filter provides innovative protection for all types of central heating system u..

£92.50 inc Vat Ex VAT: £77.08

Monarch Aqua Mini Metered Softener -13%

Monarch Aqua Mini Metered Softener

Looking for a Water Softeners then the Monarch Master Metered Softener could be for you. It's in st..

£606.65 inc Vat £529.01 inc Vat Ex VAT: £440.84

Monarch Ultimate MIDM002 Midi Water Softener with Installation Kit -12%

Monarch Ultimate MIDM002 Midi Water Softener with Installation Kit

A water softener is a self contained unit which is attached to the water supply of a building to ‘so..

£478.80 inc Vat £420.00 inc Vat Ex VAT: £350.00

Monarch Water PSK007 Brass Water Softener Installation Kit with Maxflow Hoses

The PSK007 pressurised systems kit is supplied with all the necessary hoses and 22 mm valves for use..

£47.10 inc Vat Ex VAT: £39.25

Worcester Bosch 7733600236 Greenstar System Filter 22 mm

Product Description: The new Greenstar System Filter replaces Worcester’s existing model. Inspired ..

£129.00 inc Vat Ex VAT: £107.50

Adey Magnaclean Professional 2 Filter Pack 22mm Black -46%

Adey Magnaclean Professional 2 Filter Pack 22mm Black

The Adey MagnaClean® Professional 2 22mm magnetic filtrater has been developed by the company that p..

£152.95 inc Vat £82.79 inc Vat Ex VAT: £68.99

Fernox Fluid+ Protector Express 400ml 62310

Fernox is a global market leader, trusted brand and pioneer in its field, Fernox is the only water t..

£26.33 inc Vat Ex VAT: £21.94

Aquasol Water Softener Salt Tablets 25 KG Bag

A "pillow" shaped briquette for small to medium sized domestic water softeners. Aquasol is compresse..

£9.95 inc Vat Ex VAT: £8.29

Fernox AF10 Universal Biocide 500ml Out Of Stock

Fernox AF10 Universal Biocide 500ml

Fernox AF10 Universal Biocide 500ml Fernox AF10 universal biocide is used to minimise the occurrence..

£25.19 inc Vat Ex VAT: £20.99

Fernox Central Heating Protector F1 500ml

Fernox Protector F1 gives long term protection of domestic central heating systems against internal ..

£16.90 inc Vat Ex VAT: £14.08