Concentrated System Inhibitor
VITCAS Concentrated Central Heating System Inhibitor
Concentrated Central Heating Inhibitor is a high-performance chemical treatment designed to protect closed-loop heating systems from scale, corrosion and sludge build-up. Suitable for industrial, commercial and domestic systems, this concentrated inhibitor helps optimise heating efficiency and extend system lifespan.
Industrial-grade protection for closed heating systems
Formulated for professional use, this inhibitor provides lasting protection in sealed systems, including those with mixed metals and micro-bore pipework. It eliminates limescale and corrosion risks while preserving heat transfer efficiency.
Key features and benefits:
- High concentration efficiency - One 310ml cartridge treats up to 100 litres of system volume
- Prevents scale and corrosion - Protects steel, aluminium, copper, and brass components
- Suitable for mixed metal systems - Compatible with micro-bore and plastic pipework
- Easy dosing - Applies directly via caulking gun into radiator or filling loop
- Energy savings - Reduces sludge build-up and improves heat transfer
- Long-lasting formula - Remains in system with no need for flushing

Application and dosing instructions:
- Ensure system is switched off and cooled
- Shake cartridge thoroughly
- Connect to caulking gun and inject into radiator bleed point or filling loop
- One cartridge covers a 100L system (approx. 10 radiators)
- Leave in system - no flushing required
For enhanced performance, use alongside Vitcas® Boiler Noise Silencer.