Øs Varme ØS Alu-18 is an aluminium-sheathed electric heating cable with 18 W/m linear output, supplied as a fixed 144 m length with 2600 W total power at 230 V. The cable is intended for embedded floor heating and outdoor snow-melting installations where the metal sheath provides mechanical and mineral-fill compatibility. Delivered ready-terminated for direct connection to the thermostat circuit.