The Horstmann Secure E7+ Smart Immersion Heater Control is a programmable thermostat designed for Economy 7 heating systems. With a sleek white rectangular design, this wall-mounted control operates on a 7-day programmable schedule, featuring 3 periods per day. The smart control can be used with various smart home systems and is compatible with Bluetooth devices, offering convenient app control and automatic system switching functionality. Made of durable plastic and manufactured in Germany, this electric control is designed for energy efficiency and is a reliable choice for home heating management.
