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- Central Heating Protector for mixed-metal domestic central heating systems
- Protects against corrosion and limescale
- Prevents boiler noise
- Stops frequent venting of radiators
- Prevents sticking pumps
- Prevents cold spots in radiators
- Saves on fuel bills
- Non toxic, environmentally friendly
- 1 pint ≈ 500ml
- Product code : 57880
