Showing

1 - 48

Sentinel X100 Rapid-Dose Inhibitor
Sentinel X100 Rapid-Dose Inhibitor

£29.99

Amazon

Compare PricesView Price History
Sentinel X100 & X400 Pack - Inhibitor & System Restorer
Sentinel X100 & X400 Pack - Inhibitor & System Restorer

£39.99

Amazon

Compare PricesView Price History
SENTINEL X100 CENTRAL HEATING SCALE INHIBITOR, Volume: 1LTR
SENTINEL X100 CENTRAL HEATING SCALE INHIBITOR, Volume: 1LTR

£17.99

Amazon

Compare PricesView Price History
Sentinel X100 Rapid Dose Central Heating Scale Inhibitor 300Ml
Sentinel X100 Rapid Dose Central Heating Scale Inhibitor 300Ml

£39.00

Amazon

Compare PricesView Price History
Sentinel X100 & X800 Double Pack Cleaner & Inhibitor
Sentinel X100 & X800 Double Pack Cleaner & Inhibitor

£50.00

Amazon

Compare PricesView More Offers
Sentinel X100 Inhibitor 1L Protect Central Heating System Cleaner (Pack of 1)
Sentinel X100 Inhibitor 1L Protect Central Heating System Cleaner (Pack of 1)

£24.99

Amazon

Compare PricesView Price History
Sentinel - X100 Inhibitor 1L, Market Leading Heavy Duty Central Heating Inhibitor, Protection Against Corrosion and limescale, ensures Maximum Heating Efficiency and extends System Life, Clear (88000)
Sentinel - X100 Inhibitor 1L, Market Leading Heavy Duty Central Heating Inhibitor, Protection Against Corrosion and limescale, ensures Maximum Heating Efficiency and extends System Life, Clear (88000)

£18.25

Amazon

Compare PricesView Price History
LavaTap – Sentinel X100 Central Heating Inhibitor – 1 Litre Radiator Inhibitor, Rust Prevention, Corrosion Protection, Central Heating Cleaner, pH Neutral, Treats 100 litres
LavaTap – Sentinel X100 Central Heating Inhibitor – 1 Litre Radiator Inhibitor, Rust Prevention, Corrosion Protection, Central Heating Cleaner, pH Neutral, Treats 100 litres

£22.99

Amazon

Compare PricesView Price History
QuickFill - SEL9260: Central Heating Dosing Tool - Add Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100 to Your Central Heating System
QuickFill - SEL9260: Central Heating Dosing Tool - Add Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100 to Your Central Heating System

£14.50

Amazon

Compare PricesView Price History
LavaTap Sentinel X100 & X800 Bundle – Central Heating Cleaner and Inhibitor Set – Sludge Remover, Radiator Flush, Rust Prevention, pH Neutral, Treats 100 litres, Heating System Maintenance
LavaTap Sentinel X100 & X800 Bundle – Central Heating Cleaner and Inhibitor Set – Sludge Remover, Radiator Flush, Rust Prevention, pH Neutral, Treats 100 litres, Heating System Maintenance

£43.75

Amazon

Compare PricesView Price History
Kudos-Trading White - Sentinel X100 1L Central Heating Inhubitor Ultimate Protection From Limescale Buildup Rust Sludge Corrosion Compatible With All Boilers And Radiators 1 Liter Bottle
Kudos-Trading White - Sentinel X100 1L Central Heating Inhubitor Ultimate Protection From Limescale Buildup Rust Sludge Corrosion Compatible With All Boilers And Radiators 1 Liter Bottle

£23.99

Amazon

Compare PricesView More Offers
Sentinel X100 System Inhibitor 1L
Sentinel X100 System Inhibitor 1L

£16.99

Toolstation

Compare PricesView Price History
Sentinel X100 Inhibitor Concentrate 275ml

£24.99

eBay

Compare PricesView More Offers
LavaTap – Sentinel X100 Central Heating Inhibitor – 1 1000ml, Clear Yellow

£30.41

eBay

Compare PricesView More Offers
Sentinel X100 Concentrated Liquid Bottle

£19.03

eBay

Compare PricesView More Offers
Sentinel X100 Inhibitor 1Ltr 5698292057502

£25.00

OnBuy.com

Compare PricesView More Offers
Sentinel X100 Corrosion Inhibitor 1Ltr

£16.67

Bradfords

Compare PricesView More Offers
Sentinel X100 Inhibitor 1 Litre 5016402052719

£25.00

OnBuy.com

Compare PricesView More Offers
Sentinel X100 Rapid Dose Inhibitor 300Ml

£24.80

Bradfords

Compare Prices
Sentinel X100 Central heating Inhibitor - Prevents Corrosion And Limescale

£16.99

eBay

Compare PricesView More Offers
Sentinel X100 Inhibitor System Cleaner 1 Litre 1L

£15.99

eBay

Compare PricesView More Offers
Sentinel X100 Inhibitor X100l-12X1l-Gb Mcp 1L

£14.93

City Plumbing GB

Compare Prices
Sentinel X100 Super Concentrate Central Heating Inhibitor 500ml

£16.99

eBay

Compare PricesView More Offers
Sentinel X100 Inhibitor System Cleaner 1 Litre 1L

£15.99

eBay

Compare PricesView More Offers
Sentinel X100 Quick Test Kit X100t-Qt-Gb 60Mm

£3.96

City Plumbing GB

Compare PricesView Price History
Sentinel X100 Inhibitor 1L X100l-12 X 1L-Gb 70Mm

£14.93

City Plumbing GB

Compare PricesView Price History
Sentinel X100 Super Concentrate Central Heating Inhibitor 500Ml from B&Q

£17.35

B&Q

Compare PricesView Price History
Sentinel - X100 Inhibitor 1L Market Leading Heavy Duty Central Heating 35332060

£22.22

OnBuy.com

Compare PricesView More Offers
Sentinel X100 Central Heating System Scale Inhibitor Cleaner, 1L - X100L-12X1L-GB

£23.03

Travis Perkins

Compare PricesView Price History
Sentinel - X100 Inhibitor 1L, Market Leading Heavy Duty Central Heating Inhibitor, Protection Against Corrosion And Limescale, Ensures Maximum Heatin 4186687230841

£44.43

OnBuy.com

Compare PricesView More Offers
Hanicks Sentinel X100 Inhibitor 1L Heavy Duty Central Heating InhibitorProtection Against Corrosion & Limescale from B&Q

£25.00

B&Q

Compare PricesView More Offers
Quickfill - Sel9260: Central Heating Dosing Tool - Add Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100 To 5051222374252

£28.62

OnBuy.com

Compare PricesView Price History

The product information displayed on this site is provided to us in regular hourly intervals. Unfortunately there can sometimes be delays and information such as prices or stock levels can become out of date. We always advise you to double check the prices on the retailers site. This site contains affiliate links to products which means we may receive a commission for purchases made through these links. Store ratings and product reviews are submitted by online shoppers; they do not reflect our opinions and we have no responsibility for their content.