STP Radiator Flush 300 ml, Quickly Cleans All Radiator Cleaning Systems, Prevents Overheating, Rust and Corrosion, Mechanical Car Cleaning Products, Made in the UK
Show on Amazon
Show on Amazon
Price comparison
£ 7.49
£ 4.49 | 1-2 Days
go to shop
£ 14.10
free shipping | 4 Days
go to shop
Price trend
Product description
- Clears blocked water channels
- Keep cooling system in optimum operating condition
You might also be interested in these radiators flush.
Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems
Ideal for powerflushing, also works in cold systems
free shipping
Check price
STP Radiator Flush 300 ml, Quickly Cleans All Radiator Cleaning Systems, Prevents Overheating, Rust and Corrosion, Mechanical Car Cleaning Products, Made in the UK
Clears blocked water channels
Check price
Boilermag BM3 Central Heating Cleaner Radiator Flush 500ml
One 500ml bottle of BM3 cleans a 100 litre system
Check price
LavaTap – Fernox F1 Central Heating Inhibitor 500 ml – Inhibitor for Central Heating Systems, Radiator Inhibitor for Rust and Limescale, Improves Flow, Reduces Noise and Heating Bills
Inhibitor for Central Heating Inhibitor for central heating systems that complies with BS 7593 2019 and helps maintain reliable heating, reduce system wear, and extend component lifespan
Check price
QuickFill - SEL9260: Central Heating Dosing Tool - Add Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100 to Your Central Heating System
Quick and easy dosing of chemicals into central heating systems
Check price
Trident - Central Heating Inhibitor - Protection Against Corrosion & Limescale - Reduces Boiler Noise - Enhances System Efficiency - 500ml
Powerful Internal Protection Prevents corrosion, hydrogen gas release, scale formation, and biological fouling. Helps extend the life of internal components and minimizes risk of breakdowns from internal damage.
Check price
PHP RadHero C1 Ultra Concentrated Underfloor & Central Heating General Flush Cleaner 500ml
Removes radiator cold spots to improve system efficiency and boiler noise.
Check price
Everbuild P11 Central Heating System Cleanser, 1 Litre
Compatible with plastic tanks, micro bore and all metals (including aluminium) used in central heating systems.
Check price
Trident - Central Heating Power Flush - Clear Debris & Restores Radiator Efficiency - Prevents Blockages & Enhances Boiler Performance - 500ml
Thorough Cleaning Effectively removes magnetite sludge and internal debris, restoring full water circulation and improving radiator heat output across your entire system.
free shipping
Check price
Kudos-Trading - Fernox F8 Super Strength Cleaner Boiler Central Heating System Sludge Remover Radiator Protector Inhibitor 500ml Boiler Protection Cleaner
New, advanced and improved formula, super strength, rapid, powerful central heating cleaner for heavily contaminated, dirty systems. Strong, citric acid cleaner to restore efficiency; delivers rapid results.
free shipping
Check price
Just Dose It Central Heating Dosing Tool, Radiator Dosing Funnel - For Adding Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100
Save Time - 35 Seconds To Dose A Central Heating System With Sentinel, Fernox Or Other Chemicals Easily Add Inhibitor For Central Heating Or Sentinel Leak Sealer
Check price
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
Treats Up to 100 Litres of System Water Each 1L bottle treats 100 litres of water suitable for homes with up to 10 radiators or equivalent underfloor heating zones, with clear dosing instructions for filling loops, radiators or dosing pumps
free shipping
Check price
LavaTap – Sentinel X800 Central Heating Cleaner – 1 Litre Sludge Remover for Radiators and Boilers, Rapid 1H Radiator Cleaner, Power Flush Alternative & Restores Heating Efficiency
Rapid action cleans heating systems in as little as 1 hour - LavaTap Sentinel X800 begins breaking down sludge, magnetite, and scale deposits within just one hour of circulation. Ideal for blocked or noisy systems where time is limited and power flushing isn t required
free shipping
Check price
LavaTap – Fernox F1 Inhibitor F8 Central Heating Cleaner – Radiator Cleaner & Central Heating Inhibitor – Radiator Rust Remover – Radiator Inhibitor for Central Heating and Radiator Flush
Energy Efficiency and Cost Savings Boost system performance by restoring circulation and reducing cold spots clean, well-inhibited systems can cut heating gas use by up to 15%, saving money on energy bills
free shipping
Check price
MANNOL Radiator Flush, 250 ml
MANNOL
free shipping
Check price
Trappex Power Flushing Vibrating Hammer, Radiator Sludge Agitator - Rubber Power Flush Hammer Drill Bit
Designed to remove debris from the radiator by agitating the radiator via an SDS drill
free shipping
Check price
Reeds Manual Radiator Air Vent Bleed Plug Valve 1/2" BSP 1/2 Inch Pack of 4
Max. pressure 10
Check price
MANNOL Radiator Flush, Cooling system flush, 250ml X2
MANNOL
free shipping
Check price
Hot Flow | 1/2 inch Radiator Bleed Valve & Blanking Plug Antique Brass. Designed to Efficiently Manage Air & Maintain Your Heating Systems Integrity. Prevents Cold Spots, Noise & Corrosion.
RADIATOR VALVE CAPS Our bleed valve and blanking plug combination is an essential fitting for radiators. It's designed to efficiently manage air and maintain your heating system's integrity. The air vent lets trapped air escape, preventing issues like cold spots, noise and corrosion that can reduce efficiency.
free shipping
Check price
Comprehensive Flush Tool for Radiators 2025 Upgrade with Standard Connectors for Easy Attachment (60CM)
-SAVING MAINTENANCE This radiator cleaning tool offers a hassle-free solution for maintaining your vehicle's radiator without the need for disassembly, allowing you to save valuable .
free shipping
Check price