Descripción
Shelly GAS (CNG) is a smart compressed natural gas detector, designed to protect your home and family from dangerous leaks. Thanks to Wi-Fi connectivity and real-time notifications, you’ll know immediately if there’s a risk, no matter where you are.
The device quickly detects dangerous gas concentrations and triggers an audible and visual alarm, giving you precious time to act. What’s more, it can be easily integrated into the Shelly ecosystem or existing smart home systems.
Key features
- Detects compressed natural gas (CNG)
- Audible (≥70dB) and visual (LED) alarm
- Real-time notifications on your phone
- Wi-Fi connectivity – no HUB required
- Integration with smart home systems
- Flame-resistant casing
- Local and remote control
Features and benefits
Rapid gas detection – Identifies dangerous gas concentrations and alerts you instantly via an alarm and notification.
Control and notifications from anywhere - Receive alerts directly on your phone, wherever you are, for added safety.
Smart Home integration – Connects with other Shelly devices and systems such as Alexa or MQTT for automation.
No extra hub required - Connectsdirectly to Wi-Fi, quickly and easily.
Real protection for your family – The flame-resistantcasing and stable operation provide long-term safety.
Applications
- Homes (kitchen, boiler room)
- Flats and houses
- Small commercial premises
- Hotels and guesthouses
- Areas with gas installations
| General information |
| Model |
Shelly GAS (CNG) |
| Product type |
Smart gas detector |
| Gas type detected |
Compressed natural gas (CNG) |
| Installation |
Wall |
| Power supply |
| Power supply |
110–230 V ±10%, 50/60 Hz |
| Power consumption |
< 3 W |
| Detection and alarm |
| Alarm sensitivity |
6% LEL |
| Audible alarm |
≥70 dB |
| Visual alarm |
LED |
| Valve control output |
11–13 V, 500 mA |
| Connectivity |
| Wi-Fi |
802.11 b/g/n |
| Frequency |
2400 – 2484 MHz |
| Coverage range |
30 m indoors / 50 m outdoors |
| Smart features |
| Mobile notifications |
Yes |
| Remote control |
Yes |
| Smart home integration |
Alexa, MQTT, REST API |
| Requires a hub |
No |
| Operating conditions |
| Operating temperature |
-10°C to +50°C |
| Dimensions |
| Dimensions |
89.5 x 89.5 x 38 mm |
