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Central Heating Treatments

(33 products)

A Central Heating System is a vital cog in your home. Regularly using central heating treatments to boost the effectiveness of your central heating system, protecting it from rust and scale, will prolong its life and save money in the long term. We have a wide range of treatments designed to maintain, clean and protect your central heating system.

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Fernox F2 Express Boiler Silencer 265ml (10391)

Product rating
4.8 out of 5 stars
(4)
Fernox F2 Express Boiler Silencer 265ml
Was £24.99 Save £5.00 (20%)

£19.99

INC VAT

No Nonsense Central Heating Inhibited Anti-Freeze 5Ltr (74586)

Product rating
4.7 out of 5 stars
(6)
No Nonsense  Central Heating Inhibited Anti-Freeze 5Ltr

£21.59

INC VAT

Flomasta External Leak Sealer 50g (8487J)

Product rating
4.4 out of 5 stars
(5)
Flomasta  External Leak Sealer 50g

£2.99

INC VAT

Flomasta Universal Filling Kit (8145K)

Product rating
5 out of 5 stars
(2)
Flomasta Universal Filling Kit

£3.49

INC VAT

No Nonsense Central Heating Leak Sealer 500ml (88705)

Product rating
4.7 out of 5 stars
(32)
No Nonsense  Central Heating Leak Sealer 500ml

£7.99

INC VAT

No Nonsense Central Heating Cleaner 500ml (44097)

Product rating
4.3 out of 5 stars
(20)
No Nonsense  Central Heating Cleaner 500ml

£7.99

INC VAT

Flomasta Central Heating Cleaner 500ml (8506R)

Product rating
0 out of 5 stars
Flomasta Central Heating Cleaner 500ml

£7.99

INC VAT

No Nonsense Central Heating Inhibitor Concentrate 310ml (33959)

Product rating
3.3 out of 5 stars
(23)
No Nonsense  Central Heating Inhibitor Concentrate 310ml

£9.99

INC VAT

Flomasta Central Heating Leak Sealer 500ml (6774R)

Product rating
0 out of 5 stars
Flomasta Central Heating Leak Sealer 500ml

£7.99

INC VAT

No Nonsense Central Heating Inhibitor 500ml (46974)

Great Value Product
Product rating
4.6 out of 5 stars
(104)
No Nonsense  Central Heating Inhibitor 500ml

£6.99

INC VAT

Flomasta Central Heating Noise Reducer / Silencer 500ml (9456R)

Product rating
0 out of 5 stars
Flomasta Central Heating Noise Reducer / Silencer 500ml

£7.99

INC VAT

Flomasta Central Heating Inhibitor 310ml (4792R)

Product rating
0 out of 5 stars
Flomasta Central Heating Inhibitor 310ml

£9.99

INC VAT