Emporia
Emporia Vue 3 Home Energy Monitor
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Vue 3 (EMV3A-2P)
- Supported systems:
- Single-phase 2-wire, split-phase 3-wire, and 3-phase 4-wire wye with earthed neutral (no delta)
- Current sensors:
- Up to 3 × 200 A mains and up to 16 × 50 A branch circuits
- Kits:
- Monitor only (EMV3A-2P-WH), 8 sensors (EMV3A-2P-8) or 16 sensors (EMV3A-2P-16); each includes two 200 A mains sensors
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Model: Vue 3 (EMV3A-2P)
- Condition:
- Confirm new or reconditioned on the listing
- Quantity:
- Confirm package quantity on the listing
- Included essentials:
- Vue monitor, Wi-Fi antenna and cable, two 200 A mains sensors, up to 16 circuit sensors, voltage-sensing wire harness, wire nuts and three 14 AWG splicing wires, quick start guide, circuit labels
Important limit: Installs inside the electrical panel: Emporia says a licensed electrician or other qualified professional should do it
Confirm condition, quantity and included accessories on the retailer’s listing.
Specifications checked November 2, 2026. Full product details
In the box
In the box
Vue monitor, Wi-Fi antenna and cable, two 200 A mains sensors, up to 16 circuit sensors, voltage-sensing wire harness, wire nuts and three 14 AWG splicing wires, quick start guide, circuit labels
Emporia Vue 3 Home Energy Monitor
A panel-installed home energy monitor with two 200 A mains sensors and up to 16 circuit-level 50 A sensors that reports whole-home and per-circuit use, solar generation and net metering in the Emporia app.
Why people pick it
- Whole-home and up to 16 individual circuits from one monitor
- Tracks solar generation and net metering
- Wi-Fi or wired Ethernet, and certified to UL 2808 for energy monitoring equipment, per Emporia
- Emporia states ±2% accuracy for its current sensors
Know before you buy
- Installs inside the electrical panel: Emporia says a licensed electrician or other qualified professional should do it
- Cloud-only: Emporia says it needs internet and stores no data locally
- Up to 16 branch circuits per Vue; bigger panels need a second Vue
Full specifications
| Supported systems | Single-phase 2-wire, split-phase 3-wire, and 3-phase 4-wire wye with earthed neutral (no delta) |
|---|---|
| Current sensors | Up to 3 × 200 A mains and up to 16 × 50 A branch circuits |
| Kits | Monitor only (EMV3A-2P-WH), 8 sensors (EMV3A-2P-8) or 16 sensors (EMV3A-2P-16); each includes two 200 A mains sensors |
| Sensor accuracy | ±2% for the 200 A and 50 A current sensors, above -20°C (4°F), per the install guide |
| Voltage sensing | Up to 264 V AC line to neutral per channel |
| Connectivity | 2.4 GHz Wi-Fi (802.11b/g/n) and 10/100 Ethernet |
| Data | Requires an internet connection; no local data storage |
| Solar | Tracks solar generation and net metering |
| Installation | Inside the electrical panel; Emporia says installation should be performed by a skilled person such as a licensed electrician or other qualified professional |
| Measurement category | CAT III (monitor), per the install guide |
| Power use | Under 3 W |
| Operating conditions | -40 to 122°F (-40 to 50°C), 0 to 80% RH, up to 3,000 m, indoor dry location |
| Certifications | UL 61010, UL 2808, CE, UKCA, IC, FCC |
| In the box | Vue monitor, Wi-Fi antenna and cable, two 200 A mains sensors, up to 16 circuit sensors, voltage-sensing wire harness, wire nuts and three 14 AWG splicing wires, quick start guide, circuit labels |
| More circuits | Combine several Vues in the app |
| Warranty | 1 year |
From manufacturer documentation, checked November 2, 2026. Spotted an error? Tell us.
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