The Zilmet Heating Expansion Vessels 18 Litre is a reliable and efficient water heater accessory designed by the trusted brand Zilmet. This expansion vessel is essential for maintaining optimal heating system performance by preventing excess pressure build-up and ensuring smooth operation. With a capacity of 18 litres, this product is ideal for home heating systems, providing a steady supply of hot water when needed. Perfect for DIY enthusiasts looking to upgrade or improve their heating system, this Zilmet expansion vessel is a must-have for any heating system.
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