Termostat Honeywell T3R fara fir

Vînd termostat Honeywell T3R (wireless) in stare noua, a fost utilizat doar un sezon descriere: https://www.resideo.com/gb/en/products/comfort/thermostats/programmable-thermostats/y3h710rf0053-t3r-wireless-thermostat-kit-y3h710rf0053/ video: https://youtu.be/g6EqBITsjPQ?si=fbTFyQWRJU4E3kVd