Most thermostatic radiator valves do what you tell them manually. The TX VALVE 600-060 does what your BMS tells it to do — remotely, over LoRaWAN, with no wiring to the radiator.

Screw it onto the M30x1.5 valve body, pair it with your LoRaWAN gateway, and you have per-radiator zone control feeding directly into Niagara, Modbus, or BACnet. No cable runs. No new pipework. No commissioning complexity beyond what you already know.

Two control modes — your choice

Mode 1: your BMS sends a valve opening percentage directly. The valve executes it. All regulation logic stays in your GTB — the valve becomes a pure actuator. Useful when you want full coordination across multiple radiators and zones from a single control layer.

Mode 2: your BMS sends a target room temperature setpoint. The valve uses its own built-in regulation algorithm to hit it. Takes the scheduling load off the BMS and reacts faster to local temperature changes. Both modes are configurable via downlink or the MyEnless app.

Stepper motor with micrometric positioning

The internal stepper motor positions the piston with micrometric precision. That means linear, responsive thermal regulation — no temperature spikes or sudden drops from coarse valve movement. On a well-controlled heating system, occupants will not notice the valve is there. That is the point.

Open window detection

If room temperature drops sharply — consistent with a window being opened — the valve closes automatically to stop heating an open space. No BMS logic required. It reopens when the temperature recovers.

Battery life built around real building operation

Three AA lithium batteries. Three-year life at 60-minute control intervals with summer mode active for six months per year. Battery replacement does not require removing the valve from the radiator — pull the sleeve, swap, done.

Monobloc construction

No rear plate mounting. The body is monobloc — one piece, aluminium clamping ring, no flex, no loosening over time. For environments where tampering is a risk, an optional polycarbonate anti-vandal cover is available separately.

Fits your existing radiator valve bodies

Default thread is M30x1.5. Adapters sold separately for: Danfoss RA, Danfoss RAV, Danfoss RAVL, M28x1.5, Caleffi, and Giacomini valve bodies.

Key specifications

• Protocol: LoRaWAN Class A, v1.0.4 / RP002-1.0.3
• Frequency: EU868 (868 MHz)
• Radio range: up to 5 km line of sight
• Encryption: AES128
• TX Power: 25 mW (14 dBm)
• Dimensions: 57 x 90 x 57 mm
• IP rating: IP40, indoor use
• Operating temperature: -20 to +55°C
• Temperature sensor accuracy: 0.1°C resolution
• Control modes: valve opening % (Mode 1) or auto-regulation to setpoint (Mode 2)
• Manual adjustment: rotary dial (temperature selector)
• Push button: calibration, Bluetooth activation, test frame transmission
• Display: 3 diagnostic LEDs
• Default thread: M30x1.5
• Transmission interval: 15 min default, configurable
• Power: 3x AA Li/FeS2 1.5V (alkaline also compatible)
• Battery life: 3 years at 60-minute intervals, summer mode 6 months/year
• Additional features: open window detection, anti-seize cycle, valve lock, motor calibration, summer mode, fail-safe, display orientation
• Configuration: downlink commands or MyEnless app (iOS and Android)
• Certifications: CE, UKCA, LoRaWAN certified

In the box

TX VALVE 600-060 with M30x1.5 clamping ring. Batteries included. Adapters for other valve bodies sold separately.

Sold and supported by INNON®. Questions about integration with your gateway or BMS — ask us.