Partial thermal-storage heater with individually weld-on fins, powdercoated surface, white RAL 9003, only 70 mm depth, infinitely variable built-in thermostat controls your room temperature, connecting lead 1.5 m with plug, 230 V~, incl. stands. With built-in radio receiver for control with an external thermostat e.g. TPF-ECO (exclusive) and our TYDOM APP. Necessary for control over the Internet, range within the building approx. 30 m (depending on the type of construction), radio frequency 868 MHz (EN 300 200 standard), for ECO interface. The TPF-ECO thermostat and ECO-Interface must be ordered separately for all RF models.