The Fernox F1 / F3 Central Heating Protector & Cleaner is a solution designed for storage tank water heaters and boilers. With a corded electric power source and a compact design, this product is suitable for indoor mounting. The metal tank lining material ensures durability, while the energy efficiency rating of A+++ means it operates at a high standard of energy performance. This brand new Fernox product is a reliable choice for maintaining and improving the efficiency of your central heating system.
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