Emporia Vue 3 Commercial 3-Phase Smart Energy Monitor - Business and Home Automation Device with Real Time Electricity Usage Monitor, Power Consumption Meter, Solar and Net Metering

Works great, install was pretty straight forward, the speed that the unit reports to the computer app or phone app is as fast as your internet speed, so it’s pretty much instant. Great value for the money. The wireless range of the antenna is great, mine is installed on the other side of my office building from my router and it communicates perfectly. I was impressed with the quality of this product, the clamps are high quality and very sturdy. I used mine to argue the electric company trying to tell me my electrical issue was internal with my breaker box. After I submitted the reports from this device, the engineers admitted they had made a mistake and are now fixing the problem. Definitely worth the money.

Totally does the job and was worth the money in my opinion. Easy enough to install.

Easy to fit, reporting is clear via the app interface. Used this on MCB and sub panels to help with load sizing for generator. CT’s can be difficult to fit in small panels. Can’t find the flex CT’s, if anyone knows where I can get these would appreciate it. Overal excellent value and quality product, with good wireless integration and coverage.

I had trouble with the WiFi. But the wired Ethernet works great. I have several AC units with variable speed fans. Now I can monitor the fan speed by the electricity used and if it is not cooling enough I go to manual.

Perfect system to flash with ESP home and integrate into a home assistant setup. This system allowed me to see exactly what was drawing high power over long periods and get my electricity use down by about 15%. I wish I had done this years ago. I wouldn't recommend installing this DIY unless you know what you're doing. Breaker panels are directly accessing mains power which can and will kill you if you don't exercise care. Please hire a professional to install this. You don't need a pro to flash the software though, that's a DIY task if you have any low voltage microcontroller skills.

This device is interesting but it doesn't give me the data I need.

It is a nice metering system with easy configuration to your need.

Works very well. The app is very good. Lots of functionality. Helped me find out what some circuits are for in a large facility. Helped me realize major power draws and some that are not as bad as I thought. Not sure if I would have a use for it permanently, but it definitely helped.