Shelly Gas

£34.99 £39.99 Save £5.00 Excl. VAT £29.16

In stock

WiFi-operated gas sensor

Shelly Gas has built-in modules for measuring the air for different types of gas leaks.

  • Gas Sensor

    A smart gas sensor that can detect Natural Gas and monitor your household’s safety.

  • Flame Resistant

    With a flame-resistant shell, Shelly GAS will always be there for you.

  • Smart Alerts

    Sound and light alarm with app notification. When gas concentration drops to a safe level, the device returns to detection mode.

  • Easy Wire-free Setup

    Just plug the Shelly Gas right into your outlet, and you're ready to go.

  • Monitor From Anywhere

    Monitor your gas levels directly from your smartphone or tablet no matter where you are.

  • Electric Gas Valve Control

    When Shelly Gas detects a gas leak, it can be set to immediately close the gas valve.

  • Free Cloud

    All you need to manage your Shelly Gas is a smartphone and the Shelly Cloud free mobile application.



  • Power supply 110-230V ±10%, 50/60Hz
  • Device power consumption < 3W


  • Gas detection Yes - Natural
  • Device protection Flame Resistant
  • Alarm indicator LED Flash & Sound
  • Alarm sensitivity 6% LEL
  • Sound level ≥70dB
  • Valve manipulator jack output 11-13V, 500mA
  • Operational temperature -10ºC to +50ºC
  • Complies with EU standards • RE Directive 2014/53/EU
    • LVD 2014/35/EU
    • EMC 2004/108/WE
    • RoHS2 2011/65/U


  • Wireless/WiFi Protocol 802.11 b/g/n (2.4 GHz)
  • Frequency 2400 – 2484 MHz
  • Radio signal power 1mW
  • Operational range (depending on local construction) • up to 50 m outdoors
    • up to 30 m indoors


  • (H x W x L) not including plug 89.5 x 89.5 x 38 mm

How it works?

Download the Shelly Cloud application on your smartphone or tablet
Connect to your Wi-Fi router
Place the device wherever you wish


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20% OFF!!
Get 20% off your entire order in honour of our new website!
*Minimum spend £100. Valid until July 16.
20% OFF!!
Get 20% off your entire order in honour of our new website!
*Minimum spend £100. Valid until July 16.