Central Heating Treatments

(28 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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Sentinel X100 Central Heating Scale Inhibitor 1Ltr (79683)

Great Value Product
Product rating
4.8 out of 5 stars
(203)
Sentinel X100 Central Heating Scale Inhibitor 1Ltr

£14.99

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Sentinel X400 System Restorer 1Ltr (89458)

Great Value Product
Product rating
4.8 out of 5 stars
(42)
Sentinel X400 System Restorer 1Ltr

£19.49

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Flomasta 0616 Central Heating Inhibitor 500ml (8197R)

Great Value Product
Product rating
4.8 out of 5 stars
(44)
Flomasta 0616 Central Heating Inhibitor 500ml

£7.35

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Fernox F1 Central Heating Protector 500ml (77218)

Great Value Product
Product rating
4.8 out of 5 stars
(50)
Fernox F1 Central Heating Protector 500ml

£18.99

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Fernox MB-1 Protector 4Ltr (97287)

Great Value Product
Product rating
4.7 out of 5 stars
(26)
Fernox MB-1 Protector 4Ltr

£31.99

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Sentinel X800 Cleaner 1Ltr (4959V)

Great Value Product
Product rating
4.4 out of 5 stars
(13)
Sentinel X800 Cleaner 1Ltr

£21.49

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Sentinel Internal Leak Sealer 1Ltr (99730)

Great Value Product
Product rating
4.8 out of 5 stars
(49)
Sentinel  Internal Leak Sealer 1Ltr

£15.59

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Fernox F4 Central Heating Leak Sealer 500ml (45902)

Great Value Product
Product rating
4.5 out of 5 stars
(33)
Fernox F4 Central Heating Leak Sealer 500ml

£16.99

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Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr

£20.99

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Flomasta  Central Heating Inhibitor, Cleaner & Filling Kit 1Ltr 3 Pcs

£13.65

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Fernox F1 Express Central Heating Inhibitor & Protector 265ml

£25.99

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Flomasta Central Heating Water Treatment Compliance Kit (6459V)

Great Value Product
Product rating
4.8 out of 5 stars
(5)
Flomasta Central Heating Water Treatment Compliance Kit

£84.99

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Fernox F3 Central Heating Cleaner 500ml (51463)

Great Value Product
Product rating
4.6 out of 5 stars
(11)
Fernox F3 Central Heating Cleaner 500ml

£16.09

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Sentinel LS Rapid Dose Leak Sealer & Adaptor 300ml (7013V)

Product rating
5 out of 5 stars
(5)
Sentinel LS Rapid Dose Leak Sealer & Adaptor 300ml

£14.21

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Sentinel X100 Rapid Dose Central Heating Scale Inhibitor 300ml

£15.98

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Sentinel X200 Boiler Descaler 1Ltr (43140)

Great Value Product
Product rating
4.6 out of 5 stars
(28)
Sentinel X200 Boiler Descaler 1Ltr

£21.89

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Flomasta 0647 Central Heating Leak Sealer 500ml (6774R)

Great Value Product
Product rating
4.7 out of 5 stars
(14)
Flomasta 0647 Central Heating Leak Sealer 500ml

£8.39

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Flomasta Universal Filling Kit 5 Pcs (8145K)

Great Value Product
Product rating
4.9 out of 5 stars
(24)
Flomasta Universal Filling Kit 5 Pcs

£3.25

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