10 Best energy monitors of 2026

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1

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SIEMENS
SIEMENS Inhab Smart Home Energy Monitor with 16-50Amp Circuit Level Sensors and 2-200Amp Main Sensors for Real Time Electricity Monitoring and Metering
Main highlights

Real Time Monitoring
Track home energy usage 24/7 with real-time data.

Ideal for Home Energy Management
Perfect for monitoring and optimizing home energy consumption.

User-Friendly App Alerts
App provides useful alerts for managing energy usage effectively.
Key specs
- Brand:SIEMENS
- Color:White
- Product Name:Smart Home Energy Monitor
- Model:INHEM1216
- Dimensions:1.1 x 5.71 x 2.76 inches
9.7

Exceptional

Our Rating
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Based on millions of stores and reviews

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Value for Money

2

Refoss
Smart Home Energy Monitor with Real-Time Accurate Energy Consumption Tracking, Supports Home Assistant, Electricity Usage Monitor with Local Control, Open API & Web UI, Solar Metering, ETL Certified
Main highlights

Comprehensive Energy Monitoring
The Refoss EM16 offers real-time tracking of up to 18 circuits, including solar and wind energy, with 98% accuracy.

Ideal for Smart Homes
Perfect for integrating with Home Assistant, this monitor supports various electrical systems, enhancing smart home efficiency.

Highly Rated Accuracy
Customers praise its precision in energy monitoring, helping users optimize power usage and reduce bills.
Key specs
- product dimensions:4.5 x 3.48 x 1.1 inches
- color:Orange+White
- included components:Home Energy Monitor, WiFi Antenna Assembly, 200A Current Transformers x 2, 60A Current Transformers x 16, 3.5mm Insulation Plugs x 2, 2.5mm Insulation Plugs x 16, Wire Nuts x 3, Extra Wires x 3, Wire Harness, User Manual
- Amperage:N/A
- Style:N/A
9.6

Exceptional

Our Rating
3

EMPORIA
Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring
Main highlights

Comprehensive Energy Monitoring
Includes 16 sensors for detailed circuit-level energy tracking.

Ideal for Home Efficiency
Perfect for reducing home energy costs and monitoring solar.

Praised for Accuracy
Highly accurate energy readings, comparable to utility meters.
Key specs
- product dimensions:N/A
- color:N/A
- included components:N/A
- Amperage:50A Sensors
- Style:Monitor with 16 50A Sensors
9.3

Excellent

Our Rating

8.9
Efficient Energy Use

8.9
clearly written

8.2
Precision
4

Tapo
TP-Link 𝗧𝗮𝗽𝗼 Smart Plug Wi-Fi Mini, Energy Monitoring, Compatible with Alexa & Google Home & Samsung SmartThings, Timer, 15A/1800W Max, ETL Certified, 2.4G Wi-Fi Only, Tapo P115(4-Pack)

21% Off
Main highlights

Energy Tracking & Cost Savings
Track energy usage with charts, estimate bills, schedule for savings.

Smart Home Integration
Ideal for Alexa, Google Home, and Samsung SmartThings users.

Ease of Installation
Quick setup praised by customers for seamless integration.
Key specs
- features:Energy tracking, surge protection
- control:Alexa and Google Assistant
- dimensions:5.55 x 3.58 x 2.8 inches
- protocol:N/A
- color:N/A
9.2

Excellent

Our Rating
5

MECHEER
Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display

16% Off
Main highlights

Comprehensive Power Monitoring
Monitors power, energy, volts, amps, and more with 7 display modes.

Ideal for Home and Office
Perfect for tracking energy usage of appliances and UPS systems.

Highly Rated Display
Customers praise the large, bright, and easy-to-read display.
Key specs
- Style:Digital
- Dimensions:6.57 x 3.43 x 3.03 inches
- Power Source:Corded Electric
- Voltage:12V min operating
- Wattage:3680W max
9.1

Excellent

Our Rating

9.5
clearly written

9.3
Simple to use

9.3
Luminosity
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6

Fusion Energy

Smart Home Energy Monitor with 16 50A Circuit Level Sensors, Real-Time Power Usage & Electricity Cost Tracking, Ideal for Rental Homes & Shared Apartments, App History, Compatible with Home Assistant

19% Off Limited Time Deal
9.0

Excellent

Our Rating
7

meross

Meross Smart Energy Consumption Monitor with 18 Circuit Monitoring, Electricity Usage Monitor, Real-Time Power Usage Monitor, Home Assistant Support, Smart Alerts, No Subscriptions, 2-Year Warranty

28% Off Limited Time Deal
8.9

Very Good

Our Rating
8

Refoss

Refoss Smart Home Energy Monitor Real-Time Electricity Usage Monitor with 16x60A Circuit Sensor, Energy Meter, Local Data Storage with Open API & Web UI, Home Assistant, Solar Metering, ETL Certified
8.8

Very Good

Our Rating
9

EMPORIA

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring
8.5

Good

Our Rating

8.7
Efficient Energy Use

8.2
clearly written

8.0
Precision
10

Kasa Smart
Kasa Matter Smart Plug w/ Energy Monitoring, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, KP125M (4-Pack)

43% Off Limited Time Deal
Main highlights

Full Compatibility with Matter
Works seamlessly with Apple Home, Amazon Alexa, Google Home, and Samsung SmartThings for unified control.

Ideal for Smart Home Integration
Perfect for users seeking streamlined control of multiple smart devices via a single app.

Highly Praised Energy Monitoring
Customers appreciate its fast response and effective energy monitoring capabilities.
Key specs
- features:N/A
- control:N/A
- dimensions:N/A
- connector type:WiFi
- control method:App, LAN
8.4

Good

Our Rating

9.9
integrate with Alexa

8.0
lasts a long time

8.0
worth the money

10 Best energy monitors of 2026

1

SIEMENS Inhab Smart Home Energy Monitor with 16-50Amp Circuit Level Sensors and 2-200Amp Main Sensors for Real Time Electricity Monitoring and Metering

How do we rank?

How do we rank?

Analyzing top stores

2

Smart Home Energy Monitor with Real-Time Accurate Energy Consumption Tracking, Supports Home Assistant, Electricity Usage Monitor with Local Control, Open API & Web UI, Solar Metering, ETL Certified

3

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring

8.9

8.9

8.2

4

TP-Link 𝗧𝗮𝗽𝗼 Smart Plug Wi-Fi Mini, Energy Monitoring, Compatible with Alexa & Google Home & Samsung SmartThings, Timer, 15A/1800W Max, ETL Certified, 2.4G Wi-Fi Only, Tapo P115(4-Pack)

5

Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display

9.5

9.3

9.3

6

Smart Home Energy Monitor with 16 50A Circuit Level Sensors, Real-Time Power Usage & Electricity Cost Tracking, Ideal for Rental Homes & Shared Apartments, App History, Compatible with Home Assistant

7

Meross Smart Energy Consumption Monitor with 18 Circuit Monitoring, Electricity Usage Monitor, Real-Time Power Usage Monitor, Home Assistant Support, Smart Alerts, No Subscriptions, 2-Year Warranty

8

Refoss Smart Home Energy Monitor Real-Time Electricity Usage Monitor with 16x60A Circuit Sensor, Energy Meter, Local Data Storage with Open API & Web UI, Home Assistant, Solar Metering, ETL Certified

9

Emporia Vue 3 Home Energy Monitor - Smart Home Automation Module and Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering for UL Certified Safe Energy Monitoring

8.7

8.2

8.0

10

Kasa Matter Smart Plug w/ Energy Monitoring, Compact Design, 15A/1800W Max, Super Easy Setup, Works with Apple Home, Alexa & Google Home, UL Certified, 2.4G Wi-Fi Only, White, KP125M (4-Pack)

9.9

8.0

8.0

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