The Fernox TF1 Sigma Filter 22mm Installer Pack 62509 is a central heating filter designed for easy installation in your home. This unit, manufactured by Fernox, is specifically for use in F1 and F3 central heating systems. With a 22mm diameter, this filter pack includes all the necessary components for installation, making it a convenient choice for maintaining your heating system. The product is VAT registered for added clarity in terms of pricing and tax.
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