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Appliance Monitoring: Equipped with two 120A sensors, this device provides precise monitoring for appliances like air conditioners, furnaces, water heaters, washers, and dryers. It seamlessly integrates with other Tuya smart devices for a fully connected home.
Energy Monitoring: Monitor real-time power consumption from anywhere to help prevent costly repairs and reduce energy expenses. Track key metrics such as power usage, voltage, current, and power factor, allowing you to manage and optimize your home’s energy consumption with ease.
Real-Time Data: Requires 2.4 GHz Wi-Fi with internet access for app-based monitoring. The device provides data with ±2% accuracy, using two 120A current transformer (CT) clamp sensors. It supports bidirectional measurement: if the sensors are installed opposite to the current direction, the data will display as a negative value.
Professional Sensors: Easily installs into most home circuit panels using clamp-on sensors. Compatible with single-phase, split-phase, and 2-wire systems, as well as 2-phase, 3-wire Wye systems (neutral included, excluding Delta systems) with an optional 120A sensor.
Safety First: Installation and servicing should only be performed by qualified professionals. Ensure all power is turned off before installation, and avoid touching device terminals during testing to ensure safety.
Export Data:Supports exporting total data by hour, day, or month. It is also possible to export data of a measuring device individually. It is also possible to export historical data for one year.
8 reviews for WiFi Energy Monitor with 2 * 120A Clamps, Real-Time Electricity Tracking, Smart Home Power Management,WiFi Meter Solar/Net Metering, Home Energy Automation and Control
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$89.99

A. Gobin –
very good line monitor
This was easy enough to install based on the videos and information. However I let an electrician install it using 220 method. I need it to monitor the usage from a sub-panel and it appears to work very well. The app was easy to setup and add the device. Time will tell if the data gives me what I was looking for.
Lilac Burgess –
Worked great for a day.
This was great if it would have stayed working. It worked for a day then quit so I returned item.
Virgil Atkinson –
Highly recommended
I have purchased three or four of these and they are absolutely incredible. I can track all of my subpanels and solar production on three different systems and it all shows up in one place on my phone.
laurence prantner –
Remember the arrows on the it’s are reversed
Just reverse the arrows so that the CT arrow POINTS TO THE SOURCE ,(GRID OR INVERTER OUTPUT), and all is fine. Works great,easy to configure,Great Product!
3t0n1c –
The Alerts are a Joke. If you need alerts you have to pay a subscription
I bought this expecting it to do what it advertised it would do, monitor power consumption and alets.The monitoring part is all good and dandy if you just want to look at your phone to see the power consumption.What I was interested in is be able to receive alerts when certain conditions are met. NOOOO, you need to pay a subscription if you want to enable those features. So no thank you. I will be returning this promptly.This has everything one needs built in, the notification would’ve been too much to ask. I would not recommend it if you need alerts. If you’re in it to just see stuff on your screen and get their reports, maybe but not at this price range, thank you. Like I said it might work for some folks but not for me.I reached out to support, I will give them a couple of days to respond, but I don’t see how they could help.Thank you
Roberto Baci –
Wi fi monitor
Install with electrician paid 120And 99 for the device work like a pro excelenteTell you exactly in hours days months yearLoved and most importantI can monitor each air conditionOr fridge or anything in your household
Wilfredo Torres –
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Equipo funciona bien. No da gráficos
Brice D. –
Very happy, solves a big problem.
Easy to install. Easy to link to home WiFi to read from anywhere. If you’re not familiar with electrical, hire a professional. The dashboard is easy to read and I find that it will solve and pay for itself within the month. My rental does not have a meter installed and it was a pain figuring out usage between my place and my rental. Not any more.