1553Btu. 455W. Steel construction with a high quality chrome-plated finish. Supplied with wall brackets, bleed plugs and fixings. Simple, flat design in ultra-stylish, high quality, chrome-plated finish. Compatible with electric element. Specifications: Once fitted, to extend the life of a new towel radiator, treat the system with an inhibitor (Quote 46974 No Nonsense Central Heating Inhibitor). Heat output calculated at Delta_T50k.