Radio receiver with10 A relay in flush-mounted box

  • Radio receiver allows simple switching of electric heaters and floor heating systems
  • Guaranteed long range and optimal connection


The ET-111C radio receiver enables the easy switching of electrical heating devices as well as underfloor heating.

The receiver can control the room temperature with the ET-11A and ET-12A, and, in combination with the ETTF-111 remote sensor, the floor temperature.