Stelrad Compact K1 Radiator 335 W / 1,143 BTU (White) 700 x 300mm - 143648

143648 | Stelrad Compact K1 700 x 300mm Radiator 335 W / 1,143 BTU (White)

A compact yet efficient steel panel radiator optimised for small rooms or narrow wall spaces. It delivers 335 W (1,143 BTU/h) at ΔT 50 °C, crafted with welded convector fins and an integrated top grille and side panels to minimise noise and create a seamless look. Powder-coated in RAL 9016 Traffic White. Built under ISO 9000, pressure tested to 10 bar (145 psi), and compliant with BS EN 442 standards. Includes wall mounting brackets, fixings, a blind plug, air-vent plug, and an installation guide. Valves not included. Backed by a 10‑year 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