Stelrad Compact K1 Radiator 700 x 400mm - 143812

143812 | Stelrad Compact K1 700 x 400mm Radiator 447 W / 1,526 BTU (White)

This horizontal single-panel radiator with integrated convector fins delivers 447 W / 1,526 BTU/h at ΔT 50 °C. Finished in RAL 9016 gloss white, it includes an integrated top grille and side panels for a sleek, rattle-free appearance. Engineered under ISO 9000 and fully compliant with BS EN 442, it’s pressure-tested to 10 bar (145 psi). Supplied with wall brackets (A/B), fixing screws and plugs, a blind plug, an air-vent plug, and an installation manual. Valves not included. Backed by a 10‑year manufacturer warranty.

•  High heat output for size
•  Space-saving slimline design
•  Integrated top grille and side panels
•  Durable white powder coating (RAL 9016)
•  Supplied with brackets, air vent, and plug
•  Fully compatible with all central heating systems
•  Manufactured to BS EN 442 standards