Shelly BLU TRV Thermostat package size:2-Pack 28 in (green connectors)Shell material:PlasticColor:BlackEnvironmentalAmbient

28 in (green connectors)Shell material:PlasticColor:BlackEnvironmentalAmbient temperature:-20 °C to 40 °C / -5 °F to 105 °FHumidity30 % to 70 % RHMax

-Local operation without cloud

This allows all ohmic loads such as heating devices

Print: Black

receiving the ready-processed data via WLAN

Shelly BLU TRV Thermostat package size:2-Pack 28 in (green connectors)Shell material:PlasticColor:BlackEnvironmentalAmbientHighly efficient heating management to save on energy bills Experience unparalleled comfort and efficiency with Shellys smart Thermostatic Radiator Valve head. Designed to perfectly fit into your interior, it offers precise climate control Now with Zigbee support from firmware v. 1. 3. 2 *A gateway is required & included in the package Key Features Bluetooth operated and Wi Fi with gateway 2x1. 5 V battery AA (included) Precise temperature control