Tag: Gewiss GW21853

  • Gewiss GW21853 ELECTRONIC THERMOSTAT Instruction Manual

    Gewiss GW21853 ELECTRONIC THERMOSTAT Instruction Manual

    Gewiss GW21853 ELECTRONIC THERMOSTAT¬† Electronic thermostat for Fan-Coil ATTENTION – IMPORTANT Congratulations for having choosing a Gewiss product. Gewiss products are constructed with careful attention to detail, using only high quality materials. Gewiss products assure you of peak performance over time. Carefully read the following instructions since they contain important information on installing and operating…