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RELIABLE SHOPPING - RELIABLE PARTS

Every spare part we sell is brand new and backed by a 12-month warranty from the date of purchase. We assure quality and reliability with every purchase, as we do not sell used or refurbished parts. Check our TCs.

Quick Search with Real-Time Stock

Use the search box above 🔍👆 to find products by brand or manufacturer's part number. Real-time stock levels ensure what you see is what's available. Please note, GC numbers are not searchable.

Find what you need quickly and efficiently!

IMPORTANT NOTE ABOUT DELIVERIES

DPD strives to deliver your package the next day, but Next-Day delivery service is not guaranteed by DPD as stated in their Terms and Conditions, which means that shipping costs are not refundable, regardless of the duration of the delay.

RELIABLE SHOPPING - RELIABLE PARTS

Every spare part we sell is brand new and backed by a 12-month warranty from the date of purchase. We assure quality and reliability with every purchase, as we do not sell used or refurbished parts. Check our TCs.

Quick Search with Real-Time Stock

Use the search box above 🔍👆 to find products by brand or manufacturer's part number. Real-time stock levels ensure what you see is what's available. Please note, GC numbers are not searchable.

Find what you need quickly and efficiently!

IMPORTANT NOTE ABOUT DELIVERIES

DPD strives to deliver your package the next day, but Next-Day delivery service is not guaranteed by DPD as stated in their Terms and Conditions, which means that shipping costs are not refundable, regardless of the duration of the delay.

Home / Water Treatment

Water Treatment

We have a full range of water treatments for central heating systems and boilers. Protection for heating and hot water systems to help you achieve best practice protection for domestic and commercial systems, protecting against limescale, corrosion and accompanying problems which can cause inefficiency or failure.

23 Products

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ZP.050 ZeroCal MINI Anti Scale Dosing System in line Scale Inhibitor

ZP.050 ZeroCal MINI Anti Scale Dosing System in line Scale Inhibitor

£80.00

£96.00 (inc. VAT)

ZP.100 ZeroCal Anti Scale Dosing System in line Scale Inhibitor

ZP.100 ZeroCal Anti Scale Dosing System in line Scale Inhibitor

£120.00

£144.00 (inc. VAT)

ZP.400 ZEROCAL Water Treatment Refill Pack 4 bottles 500ML

ZP.400 ZEROCAL Water Treatment Refill Pack 4 bottles 500ML

£45.90

£55.08 (inc. VAT)

AQ.220 System Protector PH-Neutral Inhibitor 500ml

AQ.220 System Protector PH-Neutral Inhibitor 500ml

£5.90

£7.08 (inc. VAT)

AQ.232 Boiler Clean PH-Neutral 1Ltr

AQ.232 Boiler Clean PH-Neutral 1Ltr

£6.90

£8.28 (inc. VAT)

AQ.235 System Clean PH-Neutral 500ml

AQ.235 System Clean PH-Neutral 500ml

£4.95

£5.94 (inc. VAT)

AQ.240 Max-Pl Descaling Powder 1Kg

AQ.240 Max-Pl Descaling Powder 1Kg

£9.90

£11.88 (inc. VAT)

AQ.245 Leak Sealer

AQ.245 Leak Sealer

£4.25

£5.10 (inc. VAT)

AQ.250 Max-N Neutraliser 1Kg

AQ.250 Max-N Neutraliser 1Kg

£5.90

£7.08 (inc. VAT)

AQ.271 Pollyphosphate refills large

AQ.271 Pollyphosphate refills large

£10.35

£12.42 (inc. VAT)

AQ.275 Scale Free Junior

AQ.275 Scale Free Junior

£45.00

£54.00 (inc. VAT)

AQ.280 SCALE INHIBITOR

AQ.280 SCALE INHIBITOR

£32.90

£39.48 (inc. VAT)

AQ.281 DOSAMAX 3/4 & 1"

AQ.281 DOSAMAX 3/4 & 1"

£55.90

£67.08 (inc. VAT)

AQ.321 MAGNETIC WATER CONDITIONER 15-22mm

AQ.321 MAGNETIC WATER CONDITIONER 15-22mm

£9.90

£11.88 (inc. VAT)

AQ.325 ECOMAXWATER

AQ.325 ECOMAXWATER

£9.90

£11.88 (inc. VAT)

AQ.601 Sieve Filter ¾

AQ.601 Sieve Filter ¾

£69.90

£83.88 (inc. VAT)

AQ.269 Descaling Desluding Kit

AQ.269 Descaling Desluding Kit

£23.50

£28.20 (inc. VAT)

AQ.272 Alkaline Supa Breaker Cartridge

AQ.272 Alkaline Supa Breaker Cartridge

£6.00

£7.20 (inc. VAT)

AQ.274 Supa Neutraliser Cartridge

AQ.274 Supa Neutraliser Cartridge

£6.00

£7.20 (inc. VAT)

AQ.206 Universal Multifit Heat Exchanger Adapter

AQ.206 Universal Multifit Heat Exchanger Adapter

£34.90

£41.88 (inc. VAT)

BP.100 Home EURO Water Booster Pump

BP.100 Home EURO Water Booster Pump

£1,200.00

£1,440.00 (inc. VAT)

BP.100C G-Pump force Home booster pump 240v water mains 10 bar Domestic Commercial

BP.100C G-Pump force Home booster pump 240v water mains 10 bar Domestic Commercial

£375.00

£450.00 (inc. VAT)

GL.CPK Grasslin Water Treatment Gas Electric Boiler Magnetic Filter 22mm

GL.CPK Grasslin Water Treatment Gas Electric Boiler Magnetic Filter 22mm

£88.20

£105.84 (inc. VAT)