# Aeotec Home Energy Meter 8

*Aeotec / ZWA046-2P200A*

> The Home Energy Meter 8 is a Z-Wave 800 series clamp meter for whole-home consumption and solar production, in 1, 2 and 3 phase kits. It integrates with SmartThings and Home Assistant. It suits SmartThings users, with native support through Z-Wave. Home Assistant users reach it through an integration (Z-Wave).

- Canonical page: https://smarthomecanon.com/devices/aeotec-home-energy-meter-8
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Aeotec](https://smarthomecanon.com/brands/aeotec) |
| Category | Energy meter |
| Model numbers | ZWA046-2P200A |
| Status | Current[^1][^2] |
| Generation | Gen 8[^3] |
| Senses | Whole-home energy use and production, 1 to 3 phases[^3][^2] |
| Radio | Z-Wave 800 series, Long Range[^3][^2] |
| Power | US: plug-in, 120 V[^2] |
| Measure | Up to 200 A, over 99% accuracy[^2] |

## Integration paths

**How the Aeotec Home Energy Meter 8 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Z-Wave](https://smarthomecanon.com/protocols/zwave) | Z-Wave controller[^3] | unknown | unknown |

**Platform support for the Aeotec Home Energy Meter 8**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Z-Wave | [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) | Native[^3] |  |
| Z-Wave | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | Via integration[^3] |  |
| Z-Wave | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.aeotec |

## Related pages

- [Aeotec Z-Wave sensors](https://smarthomecanon.com/lines/aeotec-sensors) (line)
- [Aeotec](https://smarthomecanon.com/brands/aeotec) (brand)
- [Z-Wave](https://smarthomecanon.com/protocols/zwave) (protocol)
- [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Aeotec products. https://aeotec.com/products/ (manufacturer, checked 2026-10-17)
[^2]: Home Energy Meter 8 - Aeotec US store. https://store.aeotec.com/products/home-energy-meter-8-zwa046 (manufacturer, checked 2026-10-17)
[^3]: Home Energy Meter 8 - Aeotec. https://aeotec.com/products/aeotec-smartthings-home-energy-meter-8/ (manufacturer, checked 2026-10-17)