Ecowitt GW1100 WiFi Gateway
Ecowitt · GW1100
The Ecowitt GW1100 is a compact WiFi gateway that acts as a bridge between Ecowitt sensors and online services or local integrations. It can receive data from weather, environmental, and air quality sensors, and it is one of the most interesting devices for bringing Ecowitt data into Home Assistant. It also includes built-in temperature, humidity, and barometric pressure sensors.
WiFiUSB
✓ Pros
- Compact gateway for Ecowitt sensors
- 2.4 GHz WiFi
- Compatible with many Ecowitt sensors
- Includes built-in temperature, humidity, and pressure sensors
- Very useful for Home Assistant
- Lets you centralize weather and air quality sensors
✗ Cons
- No Ethernet
- Not Zigbee or Matter
- You need to choose the correct frequency depending on your region
- Depends on the Ecowitt ecosystem
Compatibility
Home Assistant
Specifications
| Model | GW1100 |
| Type | Ecowitt WiFi Gateway |
| WiFi | 2.4 GHz |
| Built-in sensors | Temperature, humidity, and barometric pressure |
| Sensor connectivity | Ecowitt RF |
| Power | USB |
| Dimensions | 35 x 24.9 x 62 mm |
| Weight | 25 g |
| Home Assistant integration | Yes |
| Power supply | USB |