• Smart Radiator Valve Zigbee Control: Smart radiator valve designed for precise room-by-room heating control using Zigbee and RF 868 communication when paired with an ENGO E-Gate Pro gateway and compatible ENGO thermostat
• Compatibility Requirement – Read Before Buying: This smart TRV ONLY works with ENGO E25 and ENGO E40 thermostats and REQUIRES an ENGO E-Gate Pro Zigbee gateway to operate correctly not compatible with other thermostats or hubs
• Not a Standalone Smart TRV: This smart radiator valve will NOT function on its own without an ENGO E25 or E40 thermostat and ENGO E-Gate Pro receiver purchasing without these components will result in non-operation
• M30 x 1.5 Radiator Valve Fitment: Designed for radiators with M30 x 1.5 threaded valves providing secure installation and reliable temperature regulation suitable for most modern radiator valve bodies
• Energy Saving Heating Control Features: Smart TRV includes open window detection frost protection and automatic valve calibration helping optimise heating efficiency and maintain stable indoor temperatures

The ENGO ETRV-M30 smart radiator valve is a Zigbee-enabled smart TRV designed for advanced room-by-room heating control when used as part of an ENGO smart heating system. This product is NOT a standalone smart radiator valve and will only operate correctly when paired with specific ENGO components.

IMPORTANT COMPATIBILITY NOTICE:
The ENGO ETRV-M30 ONLY works with ENGO E25 and ENGO E40 thermostats and REQUIRES an ENGO E-Gate Pro Zigbee gateway. Without these components the smart radiator valve will not function. It is not compatible with other thermostats smart home hubs or Zigbee systems.

Using Zigbee and RF 868 communication the smart TRV receives temperature control commands from the compatible ENGO thermostat via the E-Gate Pro gateway allowing accurate modulation of radiator heat output. This ensures balanced room temperatures improved comfort and reduced energy waste.

The smart radiator valve fits radiators with an M30 x 1.5 thread and features automatic valve calibration for reliable installation. Additional smart heating functions include open window detection which temporarily closes the valve when a sudden temperature drop is detected and frost protection which opens the valve automatically if temperatures fall below safe levels.

Powered by 2 x AA batteries the ENGO ETRV-M30 is fully wireless and intended for indoor use only with IP30 protection. The compact design allows discreet installation while delivering intelligent heating control as part of an ENGO smart heating system.

This smart TRV is ideal for users already running ENGO E25 or E40 thermostats and looking to expand into zoned radiator control. Please ensure compatibility before purchase to avoid incorrect ordering.