Central Heating Treatment
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Fernox Alphi 11 Antifreeze Protector 5L
Ref: HCHE013
- Protects against corrosion & limescale
- Combined antifreeze & protector
- Maintains efficiency so extending system life
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Sentinel X500 Anti Freeze 5L
Ref: HCHE042
- Prevents system water from freezing
- Enhanced limescale and corrosion protection
- Protects all system metals against corrosion