Emos Room Thermostat Manual Wall Thermostat for Heating Systems and Cooling Systems Thermostat/Room Temperature Controller with Adjusting Wheel, Transmitter + Receiver Set, 100 m Range, White : Amazon.de: DIY & Tools
Wireless Thermostat P5611OT, digital, OpenTherm
Emos Wireless Room Thermostat with OpenTherm Support, Programmable, for Heating Systems - Transmitter + Receiver - Room Temperature Controller - Surface Mounted, 126 x 84 mm : Amazon.se: Tools & Home Improvement