For internal applications. E.g. flexible use when changing bath tanks. 3.5-inch TFT display with menu navigation in several languages (DE, ES, FR, EN, IT) Variable speed pump with six adjustable capacity levels and adjustment of the pump capacity during operation Weekly timer for switching the thermostat on and off at a specific time Integrated programmer, five programs with max. 150 segments (ramp function) Ethernet and USB interface Low-level protection and adjustable overheating protection with audible alarm Water cooling coil for counter-cooling with cooling water, please order separately III (FL) = flammable liquids Immersion thermostat Universa Pro Delivery incl. screw clamp for max. 2-30 mm-thick bath tank walls.