Radiator thermostat - compact plus Produkte Overview Comparison Technical data Downloads Breadcrumb Home All Products Radiator Thermostat – compact plus Product images Order information Product Name (Short) HmIP-eTRV-CL Item Number 157681A0 EAN Code 4047976576814 Technical data Supply voltage 4x 1,5 V LR06/Mignon/AA Typical battery life 7 years typ. (min. 5 years*) Degree of protection IP20 Dimensions (W x H x D) 54 x 108 x 65 mm Ambient temperature 0 to 50 °C Radio frequency 868,0-868,6 MHz/869,4-869,65 MHz Connection M30 x 1,5 mm