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and electric boilers
Blending Valve for precise temperature control
it provides a clean
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Fernox F1 Protector 500ml Heating System Treatment water underfloor heating and electric boilersFernox Protect F1 is a central heating system inhibitor that prevents corrosion and limescale buildup. It is suitable for use in all types of central heating systems, including those with non ferrous metals. It comes in a convenient 500ml bottle that can be added directly to your central heating system without the need for complicated installations or special equipment. Fernox Protect F1 is a cost effective solution that can help to extend the life of
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