Fernox Central Heating Protector F1 500ml Option:500ml locking colour into the wood|The

locking colour into the wood|The surface is sealed and hardened to protect it from everyday wear and tear|Dulux Woodsheen is suitable for doors

grass cloth

|Anti-rotation features prevent spinning in the hole

doors & cupboards a chalky flat matt finish

Fernox Central Heating Protector F1 500ml Option:500ml locking colour into the wood|TheProtects against corrosion and scale in mixed metal central heating systems When used in conjunction with Cleaner F3 gas savings of up to 15% can be achieved every time you heat your room Stops frequent venting of radiators Prevents sticking pumps and boiler noise Reduces maintenance costs and saves on fuel bills Prevents cold spots in radiators Non toxic, environmentally friendly