The Reina Slimline Horizontal Flat Panel Radiator offers a pared-back, modern presence with its ultra-slim 13 mm profile and clean, flat facade. Crafted from mild steel and available in white or anthracite across six widths ranging from 400 mm to 1400 mm at 600 mm height. It is built for central heating systems, with the option to convert to electric or dual fuel if required. Perfect for interiors seeking quiet precision, it blends into the backdrop while delivering consistent, controlled warmth.