- ✨New✨Feature Version (25.01): On the Device Settings -> Circuit Factor page, you can now reverse the readings directly through settings, eliminating the need to physically flip the current transformer. (Requires update to the latest version of the Refoss application and firmware.)
- HOME ASSISTANT COMPATIBLE - Refoss EM16 Wi-Fi Smart Energy Monitor is now compatible with home assistant. Simply upgrade the Firmware in the Refoss app to seamlessly integrate your energy management system with your smart home platform, enabling centralized control and automation. In addition, all data is stored locally, ensuring your privacy is protected without the need for cloud processing.
- Refoss Smart Home Energy Monitor - Supports 2 main circuit sensors (up to 200A each) and 16 branch circuit sensors (up to 60A each) with easy to install clamp design. Compatible with single-phase 2-wire systems, single-phase 3-wire systems and three-phase 4-wire Wye systems with neutral to ground (TN or TT) (not Delta). Installs easily into most household circuit panels.
- 24/7 Energy Monitoring - With the Refoss app, you can track your home's energy usage anytime, anywhere. Easily monitor power, current, voltage and power factor of major appliances such as air conditioners, stoves and water heaters. Quickly identify which devices work efficiently and which could waste electricity. According to statistics, many users save an average of 10% to 20% on their energy bills by optimizing device usage.
- COMPREHENSIVE ENERGY DATA - The power monitor provides 98% accuracy and stores up to 3 years of detailed electricity usage data. With clear consumption and cost charts of minutes, hours, days, months and years, you can easily understand your energy usage. Ideal for homeowners adjusting home appliance usage to save on bills or businesses tracking long-term energy savings and emission reductions. Historical data can also be exported for further analysis, making every electricity expenditure transparent.
- Smart consumption alerts: You can set custom usage targets for each circuit. Once the system detects an unusual power spike, such as a sudden increase in power consumption by an appliance exceeding the normal range, you will immediately receive a detailed alert notification. This allows you to take immediate measures, such as checking for a malfunction of the device or adjusting its usage habits, thereby optimizing the use of the device at different times of the day.
- Reduce electricity costs and maximize efficiency: The smart energy meter accurately monitors the power generation of solar panels and wind turbines, providing real-time data on power output. This allows you to optimize renewable energy use, improve energy efficiency and reduce electricity bills with ease.
