Refoss Smart Energy Monitor
The Refoss smart energy monitor provides real-time visibility into household electricity usage at the circuit level.
Designed for installation inside electrical panels, it tracks energy consumption across multiple circuits, helping identify high-usage devices, monitor trends, and support energy-aware automation through connected platforms.
Specifications
Power Supply
100-240V~, 50/60Hz
Channels
2 main circuits(Max.200A), 16 branch circuits(Max.60A)
Invert Readings Instantly
Easily invert circuit readings without flipping the current transformer (requires app and firmware update)
Bluetooth Setup
Yes
Antenna
A high-gain antenna can be positioned outside the switch-board
Network
2.4G Only. Supports local LAN discovery of devices, does not support setting fixed ip for the time being.
Operating Temperature
0°C to 40°C
Supported System
Single-phase, 2-wire systems, Single-split phase, 3-wire systems, 3-phase, 4-wire Wye systems with earthed (TN or TT) neutral (no-Delta)
System Requirement
Smartphone with iOS 13 or above or Android 8.0 or higher, Bluetooth 4.0 or later
Safety
ETL Certified, FCC, IC, CPF
User Manual
N/A
Technologies & Capabilities
Circuit-Level Energy Monitoring
Tracks power usage across individual circuits to pinpoint where electricity is being consumed most.
Real-Time Usage Data
Provides live energy readings so users can see changes in consumption as they happen.
Historical Energy Insights
Stores usage data over time, allowing trend analysis and long-term energy tracking.
Smart Home Platform Integration
Energy data can integrate with supported platforms to trigger alerts or automation based on usage thresholds.
Frequently Asked Questions
What does the Refoss Smart Energy Monitor measure?
It measures electricity usage in real time, typically at the circuit or whole-home level.
Does installation require an electrician?
Installation involves working inside an electrical panel and may require a licensed electrician.
Can this monitor help reduce energy costs?
Yes. By identifying high-usage circuits, it helps users make informed decisions to reduce consumption.
Does the Refoss energy monitor work without internet access?
Data collection continues locally, but app access and integrations may be limited without connectivity.
Can energy data be used for automation?
Yes. Usage thresholds can trigger alerts or automation within compatible smart home platforms.