Heatingspares247.com System Cleanser HS3 Safe to use – non-corrosive to steel and will not create pin holes or cause leaks. Removes cold and dead sports from radiators. Removes flux residues, scale and corrosion. Heatingspares247.com HS3 System Cleanser Improves boiler and system efficiency – reduces fuel consumption.
Features
- Safe to use – non-corrosive to steel and will not create pin holes or cause leaks.
- Removes cold and dead sports from radiators.
- Removes flux residues, scale and corrosion.
- Improves boiler and system efficiency – reduces fuel consumption.







