# Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) vs Generac PWRview Home Energy Monitor W2HEM: specs and price compared

A sourced, side-by-side comparison of the Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) (Emporia Energy) and Generac PWRview Home Energy Monitor W2HEM (Generac) among home energy monitors. Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) is the cheaper of the two at $199.99.

## Side by side

| Spec | Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) | Generac PWRview Home Energy Monitor W2HEM |
| --- | --- | --- |
| US price | $199.99 | $219.99 |
| Brand | Emporia Energy | Generac |
| Released | 2024 | — |
| Monitoring type | ct-clamp | ct-clamp |
| Main circuit amps | 200 | 264 |
| Branch circuit count | 16 | 0 |
| Connectivity protocol | Wi-Fi 802.11 b/g/n + Ethernet | Wi-Fi 802.11 b/g/n |
| Solar net metering | Yes | Yes |
| Local api support | No | — |
| Subscription required | No | — |
| App platforms | iOS, Android | iOS, Android |
| Accuracy percent | 2 | 1 |
| Installation type | panel-mount | panel-mount |
| Smart home integrations | Alexa, Google Home, Home Assistant (community) | — |
| Etl ul certified | UL 61010-1, UL 2808 | UL/CSA 61010-1 |

## Key differences

- Main circuit amps: Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) 200 vs Generac PWRview Home Energy Monitor W2HEM 264
- Branch circuit count: Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) 16 vs Generac PWRview Home Energy Monitor W2HEM 0
- Connectivity protocol: Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) Wi-Fi 802.11 b/g/n + Ethernet vs Generac PWRview Home Energy Monitor W2HEM Wi-Fi 802.11 b/g/n
- Accuracy percent: Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) 2 vs Generac PWRview Home Energy Monitor W2HEM 1
- Etl ul certified: Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) UL 61010-1, UL 2808 vs Generac PWRview Home Energy Monitor W2HEM UL/CSA 61010-1

## What reviewers say

**Generac PWRview Home Energy Monitor W2HEM** — Only one whitelisted tester, NYT Wirecutter, covers the Generac PWRview W2 (W2HEM), and only qualitatively: it was a former pick now dropped for poor availability and never lab-measured. Wirecutter says it uses machine learning like Sense and suits homes already in Generac's solar and battery ecosystem. No hands-on measurements exist. (1 sourced review.)

## Sources

- Emporia Vue 3 Home Energy Monitor (16-Sensor Kit): https://shop.emporiaenergy.com/products/emporia-vue-3 (shop.emporiaenergy.com, verified 2026-06-27)
- Generac PWRview Home Energy Monitor W2HEM: https://norwall.com/products/pwrview-home-energy-monitor-W2HEM (norwall.com, verified 2026-06-27)

Canonical: https://frontdeskreview.com/gear/home-energy-monitors/emporia-vue-3-vs-generac-pwrview-w2hem/
Cite: Per The Front Desk Review, Emporia Vue 3 Home Energy Monitor (16-Sensor Kit) ($199.99) vs Generac PWRview Home Energy Monitor W2HEM ($219.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/home-energy-monitors/emporia-vue-3-vs-generac-pwrview-w2hem/
License: CC BY 4.0.