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PAGE 1 OF 2
Sentinel X100 Central Heating Scale Inhibitor 1Ltr
(79683)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(322)
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Sentinel X100 Central Heating Scale Inhibitor 1Ltr
(79683)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(322)
1 Year Guarantee
Ensures Optimum Boiler Efficiency
Protects against Pin-Holing
Buy Any 2+ Save 5%
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View Offer
Product Quantity
£15.99
Inc Vat
Click & Collect
Delivery
Fernox F1 Protector Central Heating Inhibitor 500ml
(342PP)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(39)
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Fernox F1 Protector Central Heating Inhibitor 500ml
(342PP)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(39)
1 Year Guarantee
Product Quantity
£14.49
Inc Vat
Click & Collect
Delivery
Fernox LS-X Leak Sealer 50ml
(23614)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(426)
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Fernox LS-X Leak Sealer 50ml
(23614)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(426)
1 Year Guarantee
Suitable for Compression Joints & Screw Fittings
For External Use
Product Quantity
£5.99
Inc Vat
Click & Collect
Delivery
Flomasta 0616 Central Heating Inhibitor 500ml
(8197R)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(119)
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Flomasta 0616 Central Heating Inhibitor 500ml
(8197R)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(119)
1 Year Guarantee
Bulk Save
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Product Quantity
£7.69
Inc Vat
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Delivery
Fernox F1 Express Central Heating Protector 400ml
(625HP)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(9)
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Fernox F1 Express Central Heating Protector 400ml
(625HP)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(9)
1 Year Guarantee
Non-Toxic, Environmentally Friendly Formulation
Protects Against Corrosion & Limescale
Product Quantity
Save
-
£6.00
£12.99
Inc Vat
Was
£18.99
Click & Collect
Not available for delivery
Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr
(4409R)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(16)
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Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr
(4409R)
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
(16)
Product Quantity
£37.99
Inc Vat
Click & Collect
Delivery
Sentinel X800 Central Heating System Cleaner 1Ltr
(704PT)
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(3)
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Sentinel X800 Central Heating System Cleaner 1Ltr
(704PT)
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(3)
Treats 100 Litres
Not Classified Under GHS/CLP Regulations
Works in Cold Systems
Buy Any 2+ Save 5%
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Product Quantity
£19.99
Inc Vat
Click & Collect
Delivery
Fernox F4 Central Heating Leak Sealer 500ml
(766PP)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(17)
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Fernox F4 Central Heating Leak Sealer 500ml
(766PP)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(17)
1 Year Guarantee
Fixes System Pressure Loss Quickly
Concentrated Fast-Acting Formula
Product Quantity
£15.99
Inc Vat
Click & Collect
Delivery
Sentinel X400 System Restorer 1Ltr
(89458)
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
(92)
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Sentinel X400 System Restorer 1Ltr
(89458)
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
(92)
Removes Sludge
Breaks Down Iron Oxide
Product Quantity
£11.99
Inc Vat
Click & Collect
Delivery
Fernox F3 Central Heating Cleaner 500ml
(757PP)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(6)
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Fernox F3 Central Heating Cleaner 500ml
(757PP)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(6)
Treats 130 Litres
Neutral pH
Non-Hazardous & Non-Foaming
Product Quantity
£15.99
Inc Vat
Click & Collect
Delivery
Fernox F4 Express Leak Sealer 400ml
(567HP)
Product rating 3 stars out of 5
Product rating 3 stars out of 5
(7)
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Fernox F4 Express Leak Sealer 400ml
(567HP)
Product rating 3 stars out of 5
Product rating 3 stars out of 5
(7)
1 Year Guarantee
Non-Toxic, Environmentally Friendly Formulation
100% Recyclable Can
Product Quantity
Save
-
£6.00
£12.99
Inc Vat
Was
£18.99
Click & Collect
Delivery
Flomasta Central Heating Inhibitor, Cleaner & Filling Kit 1Ltr 3 Pcs
(1349J)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(66)
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Flomasta Central Heating Inhibitor, Cleaner & Filling Kit 1Ltr 3 Pcs
(1349J)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(66)
1 Year Guarantee
Product Quantity
£18.99
Inc Vat
Click & Collect
Delivery
Flomasta Central Heating Water Treatment Compliance Kit
(6459V)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(11)
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Flomasta Central Heating Water Treatment Compliance Kit
(6459V)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(11)
2 Year Manufacturer's Guarantee (T&Cs Apply)
Product Quantity
£119.99
Inc Vat
Click & Collect
Delivery
Sentinel Internal Leak Sealer 1Ltr
(99730)
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
(100)
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Sentinel Internal Leak Sealer 1Ltr
(99730)
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
(100)
1 Year Guarantee
Product Quantity
£17.58
Inc Vat
Click & Collect
Delivery
Adey MC1+ Rapide Central Heating System Inhibitor 300ml
(699KJ)
Product rating 0 stars out of 5
Product rating 0 stars out of 5
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Adey MC1+ Rapide Central Heating System Inhibitor 300ml
(699KJ)
Product rating 0 stars out of 5
Product rating 0 stars out of 5
1 Year Guarantee
Protects against Corrosion & Scale
Maintains Heating Efficiency
Product Quantity
£21.39
Inc Vat
Click & Collect
Delivery
Flomasta 0630 Central Heating Cleaner 500ml
(8506R)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(24)
compare
Flomasta 0630 Central Heating Cleaner 500ml
(8506R)
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
(24)
Treats 100 Litres
Not Classified Under GHS/CLP Regulations
Product Quantity
£8.99
Inc Vat
Click & Collect
Delivery
Flomasta 0647 Central Heating Leak Sealer 500ml
(6774R)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(54)
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Flomasta 0647 Central Heating Leak Sealer 500ml
(6774R)
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
(54)
1 Year Guarantee
Product Quantity
£9.49
Inc Vat
Click & Collect
Delivery
Sentinel 700 Air & Ground-Source Heat Pump System Biocide 1Ltr
(531PR)
Product rating 3 stars out of 5
Product rating 3 stars out of 5
(1)
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Sentinel 700 Air & Ground-Source Heat Pump System Biocide 1Ltr
(531PR)
Product rating 3 stars out of 5
Product rating 3 stars out of 5
(1)
Treats 300 Litres
Non-Corrosive
Effective Biocide & Fungicide
Product Quantity
£54.99
Inc Vat
Click & Collect
Delivery
Fernox F7 Biocide 200ml
(953KF)
Product rating 3.7 stars out of 5
Product rating 3.7 stars out of 5
(3)
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Fernox F7 Biocide 200ml
(953KF)
Product rating 3.7 stars out of 5
Product rating 3.7 stars out of 5
(3)
Treats 150 Litres
Non-Corrosive
Compatible with All Fernox Protectors
Product Quantity
Save
-
£6.00
£19.99
Inc Vat
Was
£25.99
Click & Collect
Delivery
Adey MC1 Central Heating System Protector 500ml
(359KJ)
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(5)
compare
Adey MC1 Central Heating System Protector 500ml
(359KJ)
Product rating 5 stars out of 5
Product rating 5 stars out of 5
(5)
1 Year Guarantee
Protects against Corrosion & Scale
Maintains Heating Efficiency
Product Quantity
£17.99
Inc Vat
Click & Collect
Delivery
Sort By:
Top Sellers
Price - High to Low
Price - Low to High
Product Brand - A to Z
Product Brand - Z to A
Average Star Rating
Results per page:
20
All
PAGE 1 OF 2