The D-shape flat panel radiator is perfect for any style bathroom. The D-shape radiator maintains a contemporary style, fitting in with any modern bathroom. They easily fit into your central heating system like a normal household radiator, meaning no complicated installation. The water inlet/outlet size of radiators is 1/2". All of our radiators come with a 15 year guarantee. Features: -Contemporary style, fit any kinds of interior design. -Suitable for use on a central heating system -Pressure tested to 10 bar, maximum working pressure 7 bar -Manufactured to BS EN 442 standards -Fixing pack included complete with plugs and vents Specification: -Material: High quality mild steel -Model: Double D-shape Flat Panel in Anthracite -Size: 1800x550mm Important Details: -We suggest you ask a qualified plumber to install this item -This range is often quite heavy and may require more than one person to handle it -Excludes: Valves