Termostat Uponor, T-35, cu fir (design clasic cu rotiță) - YouTube
User manual Hager EK054 (English - 4 pages)
Uponor Smatrix Public Thermostat registration process for wired and wireless T-143 and T-163 - YouTube
Uponor Control System Lattia-anturi T-33, T-36, T-37 ja T-54:lle | Talotarvike.com
T-167 Wireless Digital Thermostat - Amazon.com
UPONOR THERMOSTAT F. EXTERNAL SENSOR T-37 WITH SCALE, WIRED 6-12V DC | eBay
What component could it be? Associated with Uponor C-35 controller. This starts with the Uponor C-37 thermostat, which has sometimes been discussed here. Could there be any fet switch 2 channel? SMD
Underfloor heating compatibility list — tado° Community
Heat-only thermostats with touchscreen | Uponor
Uponor T-27 Programmable Thermostat Installation And Operation Manual - thermostat.guide
Uponor A3100101 Heat-only Thermostat with Touchscreen: Amazon.com: Tools & Home Improvement