FLEXTHERM FLE30-120/240GA Flextherm expansion unit 2-Pole Expansion Unit

Expansion unit cover large rooms that require a system exceeding 15 A. It avoid using several thermostats or painstakingly connecting relays and circuit breakers. Each of the expansion units will control its section of the floor according to the directions received from the thermostat. Compatible with both the programmable and non-programmable thermostats. System can operate at different voltages. Protection against malfunction ensured by a ground fault circuit interrupter (GFCI).