Emporia Vue 3 3-Phase vs Shelly 3EM-63W Gen3 comparison

Data from Amazon and official Emporia and Shelly sites.

2026 verdict

Shelly 3EM-63W Gen3 is the more complete option versus Emporia Vue 3 3-Phase in 2026, helped most by price, warranty, and integrations. The comparison tilts its way because of price, warranty, and integrations, with local control keeping it in front. Pick Emporia Vue 3 3-Phase only when its specific feature mix is the deciding factor for your setup. That makes Shelly 3EM-63W Gen3 the clearer recommendation in 2026.

Emporia

Emporia Vue 3 3-Phase

$209.99

Buy on Amazon USA Buy on Official Store

Winner

Shelly

Shelly 3EM-63W Gen3

16% OFF

€59.99

€71.28

Buy on Amazon Germany Buy on Official Store

Feature	Emporia Vue 3 3-Phase	Shelly 3EM-63W Gen3	Winner
Price	$209.99	€59.99	Shelly 3EM-63W Gen3
Warranty	1 year	3 years	Shelly 3EM-63W Gen3
Integrations	Google Home, Alexa	Google Home, Alexa, Home Assistant	Shelly 3EM-63W Gen3
Local Control	None	Local API, MQTT, Local Web Interface	Shelly 3EM-63W Gen3
Metering	Split-Phase Support, Three-Phase Support, Solar Net Metering	Three-Phase Support, Solar Net Metering, Power Factor Readings	Tie
Breaker Panel Install	YES	YES	Tie
Smart Meter Port	NO	NO	Tie
Connectivity	2.4 GHz WiFi, Ethernet	2.4 GHz WiFi, Bluetooth	Tie
Data & Monitoring	Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts	Energy Cost Tracking, Time-of-Use Rates, Data Export, Usage Alerts	Tie
Relay Output	NO	NO	Tie
Load Management	YES	YES	Tie

Emporia

Emporia Vue 3 3-Phase

$209.99

Buy on Amazon USA Buy on Official Store

- Price: $209.99 vs €59.99
- Warranty: 1 year vs 3 years

Winner

Shelly

Shelly 3EM-63W Gen3

16% OFF

€59.99

€71.28

Buy on Amazon Germany Buy on Official Store

+ Price: €59.99
+ Warranty: 3 years
+ Integrations: Google Home, Alexa, Home Assistant

Frequently Asked Questions

Which is better overall: Emporia Vue 3 3-Phase or Shelly 3EM-63W Gen3?

Shelly 3EM-63W Gen3 has the stronger overall profile in this comparison, especially for price, warranty, and integrations.

What is the biggest difference between Emporia Vue 3 3-Phase and Shelly 3EM-63W Gen3?

Price is one of the clearest differences: Emporia Vue 3 3-Phase lists $209.99, while Shelly 3EM-63W Gen3 lists €59.99.

Which one looks better on price?

Emporia Vue 3 3-Phase is listed at $209.99, while Shelly 3EM-63W Gen3 is listed at €59.99. Shelly 3EM-63W Gen3 (better spec).

Who should buy Emporia Vue 3 3-Phase?

Choose Emporia Vue 3 3-Phase if your priority is its specific strengths and that matters more than price.

Who should buy Shelly 3EM-63W Gen3?

Choose Shelly 3EM-63W Gen3 if your priority is price and warranty and that matters more than the competing advantages.

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