Updated November 2026
Data from the official Shelly site.
2026 verdict
The 2026 Shelly GAS (CNG) vs Shelly GAS (LPG) result is too close for a universal winner, with each leading a different area (its strongest specs vs its strongest specs). The decision comes down to priorities: Shelly GAS (CNG) is better for its strongest specs and its broader overall balance, while Shelly GAS (LPG) is better for its strongest specs and its broader overall balance. The overall result stays balanced because each product solves a different problem better. So the better buy is the one that matches your own priority list more closely.
Connectivity
- Wi-Fi 2.4 GHz
vs
Connectivity
- Wi-Fi 2.4 GHz
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| Feature | Shelly GAS (CNG) | Shelly GAS (LPG) | Winner |
|---|---|---|---|
| Warranty | 2 years | 2 years | Tie |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi | Tie |
| Integrations | Google Home, Alexa, Samsung SmartThings, Home Assistant | Google Home, Alexa, Samsung SmartThings, Home Assistant | Tie |
| Detection | Natural Gas, Concentration Reading | LPG & Propane, Concentration Reading | Tie |
| Alerts | App Notifications, Fault Alerts | App Notifications, Fault Alerts | Tie |
| Valve Shut-off | YES | YES | Tie |
| Digital Display | NO | NO | Tie |
| Interconnect | NO | NO | Tie |
| Local Control | YES | YES | Tie |
£82.00
- + Shelly GAS (CNG) has a viable feature set with no obvious deal-breaker in the available data.
- + Shelly GAS (LPG) has a viable feature set with no obvious deal-breaker in the available data.
Frequently Asked Questions
Which is better overall: Shelly GAS (CNG) or Shelly GAS (LPG)?
This one is close. Shelly GAS (CNG) leads in some areas, while Shelly GAS (LPG) leads in other areas.
What is the biggest difference between Shelly GAS (CNG) and Shelly GAS (LPG)?
Warranty is one of the clearest differences: Shelly GAS (CNG) lists 2 years, while Shelly GAS (LPG) lists 2 years.
Who should buy Shelly GAS (CNG)?
Choose Shelly GAS (CNG) if your priority is its specific strengths and that matters more than the competing advantages.
Who should buy Shelly GAS (LPG)?
Choose Shelly GAS (LPG) if your priority is its specific strengths and that matters more than the competing advantages.
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