The Flexel Manual Room Thermostat E3521 (15A) is an analogue thermostat designed to regulate and maintain a set temperature for electric underfloor heating systems. It features a simple design for easy operation, with a capacity to handle a maximum load of 15A. The E3521 is a manual unit that works by switching the heating system on or off to keep the room at the desired temperature set by the user. It is compatible with electric underfloor heating systems and is designed to control heating in a single room.
E3521 MANUAL THERMOSTAT
