SMARTFOX screw-in heater 6kW, 3~400V, incl. thermostat, screw-in thread (AG) G 1 1/2', incl. thermostat switch (0°C to 85°C) and safety thermostat (STB), heating pipes made of highly corrosion-resistant chrome-nickel steel 2.4858 (AISI B424) with integrated insulation against corrosion, immersion depth 480mm, unheated length 100mm, surface load 11.0W/cm², wrench size SW60, IP64