Shelly TRV

Device identification

  • Device name: Shelly TRV

  • Device SSID: shellytrv-XXXXXX

Short description

Shelly TRV is a smart thermostatic valve, which has a rechargeable battery and allows remote control of radiators through a mobile phone, tablet, PC, or home automation system. It can work standalone in a local Wi-Fi network or it can also be operated through cloud home automation services.

Shelly TRV can be accessed, controlled, and monitored remotely from any place where the User has internet connectivity, as long as the device is connected to a Wi-Fi router and the Internet.

Shelly TRV has an embedded Web Interface which can be used to monitor and control the device, as well as adjust its settings.

Main applications

  • Residential

  • MDU (Multi Dwelling Units - apartments, condominiums, hotels, etc.)

  • Light commercial (small office buildings, small retail/restaurant/gas station, etc.)

  • Government/municipal

  • University/college

Integrations

  • Google

  • Samsung SmartThing

  • Alexa

Device electrical interfaces

Inputs

  • USB type C charging port

Connectivity

  • Wi-Fi

User interface

Inputs

  • Reset button

    • Press and hold for 5 seconds to enable the Device access point connection.

    • Press and hold for 10 seconds to factory reset the Device.

  • Up and Down buttons

    • Change temperature - press any of the buttons briefly, so that the device will display the mesured temperature for 3 seconds. You can also press and hold one of the buttons for 3 seconds to see the current temperature. Then, using the Up and Down buttons, you can set your target temperature ( from 5°C to 30°C).

    • Check status - press and hold both buttons for 5 seconds, then use either one of the buttons to scroll through the parameters (including Mode, Battery level and Status).

Outputs

  • Two-digit seven-segment LED display

Supported valves

Without adapter

  • M30 x 1.5

With supplied adapter

  • Danfos

    • RA

    • RAV

    • RAVL

  • Caleffi

  • Giacomini

  • M28 x 1.5

    • Sam

    • Slovarm

    • Comap

    • Markardys

    • TA

    • Herz

    • MMA

    • Remagg

    • Pont a Mousson

With third-party adapter

  • Gampper (27 mm thread and inner thread M22)

  • Glacomini

  • Ista

  • Meges (M38 x 1.5)

  • Ondal (M38 x 1.5)

  • Oventrop (M30 x 1.0 with 4 prongs)

  • Rossweiner (M33 x 2.0)

  • Vallant (30.5 mm)

View the full list of valves and their compatibility:

Shelly TRV valves compatibility list

Specifications

Type

Value

Physical

Size (HxWxD):

94x62x53 mm/ 3.7x2.44x2.08 in

Weight:

240 g / 1.35 oz

Mounting:

Radiator valve

Mounting ring:

M30x1.5

Shell material:

Plastic

Color:

White

Environmental

Ambient temperature:

-20 °C to 40 °C / -5 °F to 105 °F

Humidity

30 % to 70 % RH

Electrical

Power supply, Batteries

Li-ion 3.7 V / 6500 mAh

Estimated battery life

Up to 2 years (depending on working conditions)

Power supply, USB

Type-C (power adapter and cable not included)

Radio

RF band:

2401 - 2495 MHz

Max. RF power:

<20 dBm

Wi-Fi protocol:

802.11 b/g/n

Wi-Fi Range:

Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)

MCU

CPU:

SiLabs

Flash:

6 MB

Firmware capabilities

Schedules:

5 profiles

Webhooks (URL actions):

6 with 5 URLs per hook

Scripting:

No

MQTT:

Yes

CoAP:

Yes

Sensors

Temperature sensor:

Yes

Troubleshooting

...

Web interface guide

Read the Shelly TRV web interface guide

Components and APIs

Printed User Guide

Multilanguage user guide - English, Deutsch, Italiano, Español, Português, Français

Compliance

EU Declaration of conformity

Installation guides