Unsure if WE W/2 jumper does anything : Home and Garden : r/thermostats
FUTH65D/230V-wg Eltako Wireless Temperature and humidity sensor Surface-mount Max. range (open field) 30 m | Conrad.com
Buy Cooper & Hunter 9,000 BTU Ceiling Cassette Ductless Mini Split AC/Heating System with Heat Pump Wall Thermostat and Installation Kit Online in Kazakhstan. B087JLVYSK
Price history & Review on OOTDTY 86*86mm Wall Mounted Junction Box for Thermostat White Color Installation Box for BOT-313WIFI Boiler Thermostat | AliExpress Seller - Love's temperature Store | Alitools.io
Thermostats | Danfoss
King Electric - Can I Use Multiple Heaters With Just One Thermostat?
Price history & Review on MJZM 86*86mm Wall Mounted Junction Box for Thermostat White Color Installation Box for WiFi Thermostat Regulator | AliExpress Seller - Smart Home World Store | Alitools.io
Possible to install Ecobee with this setup? : r/ecobee
Installing new 2-wire (Single Pole) Thermostats - how to install when there are 3 wires in wall? - Home Improvement Stack Exchange