Zigbee Programmable Electronic Radiator Valve (SEA801-DF1) - China Electric Heating Thermostats, Zigbee Thermostat with Remote Control | Made-in-China.com
Saswell SEA801-Zigbee/SEA802-Zigbee - Fully ON or OFF valve · Issue #5576 · Koenkk/zigbee2mqtt · GitHub
SASWELL WiFi Smart Thermostat Control Water Valve, Electric Heat Actuator, Water Pump, Wall Hanging Furnace,7 Days Programmable Digital Thermostat. ( SEA801-ZigBee) : Amazon.co.uk: Home & Kitchen
SASWELL WiFi Smart Thermostat Control Water Valve, Electric Heat Actuator, Water Pump, Wall Hanging Furnace,7 Days Programmable Digital Thermostat. ( SEA801-ZigBee) : Amazon.co.uk: Home & Kitchen
Saswell Manuals - thermostat.guide
TRVs to order - Hardware - Home Assistant Community