Sonoff POW Elite: Smart Power Monitoring for High-Load Appliances
Boost energy efficiency and safety with the Sonoff POW Elite smart switch—a professional-grade device designed for real-time power monitoring and automation of high-consumption appliances. Whether you’re managing a water heater, HVAC system, or industrial equipment, this WiFi-enabled switch delivers precision, protection, and seamless smart home integration.
Top Features of Sonoff POW Elite
Real-Time Power Monitoring
Track live voltage, current, power (W), and cumulative energy (kWh) via the built-in LCD display or the eWeLink app.
High Load Capacity
Supports up to 20A / 4400W, ideal for heavy-duty appliances like geysers, pumps, and air conditioners.
Customizable Overload Protection
Automatically disconnects power when preset thresholds are exceeded—protecting your devices and wiring from damage.
6-Month Energy Usage History
Access hourly consumption data for up to six months and export it to Excel for analysis or billing.
Remote & Voice Control
Control devices from anywhere using the eWeLink app, or hands-free with Amazon Alexa and Google Assistant.
Advanced Scheduling & Automation
Set timers, inching mode, and power-on state memory for smarter energy management.
Technical Specifications
| Specification | Details |
|---|---|
| Model | POWR316D (16A) / POWR320D (20A) |
| Input Voltage | 100–240V AC, 50/60Hz |
| Max Load | 16A / 20A |
| Wireless Protocol | WiFi 802.11 b/g/n (2.4GHz) |
| Display | LCD screen (real-time metrics) |
| Dimensions | 98 × 54 × 31 mm |
| App Support | eWeLink (iOS/Android) |
| Certifications | TÜV, CE, FCC, RoHS |
Smart Home Integration with Sonoff Ecosystem
The POW Elite works seamlessly with other Sonoff smart devices, enabling powerful automation scenes:
Temperature-Based Control
Pair with TH Elite sensors to shut off appliances when room temperature exceeds safe limits.
Motion-Triggered Automation
Link with motion sensors to activate lighting or ventilation only when movement is detected.
Door/Window Sensor Integration
Automatically cut power when windows or doors are opened—enhancing safety and energy savings.
Power Usage Triggers
Set alerts or activate backup systems when energy consumption spikes.
Ideal Use Cases
Home Energy Management
Reduce electricity bills by monitoring and controlling high-consumption appliances.
Rental Properties & Airbnb Units
Track guest usage and set limits to prevent overuse.
Industrial & Commercial Applications
Protect equipment and optimize energy usage with automated control.
Why Choose Sonoff POW Elite
With its robust design, advanced metering, and smart home compatibility, the Sonoff POW Elite is the go-to solution for energy-conscious homeowners, property managers, and automation enthusiasts. Gain control, safety, and insight—all in one powerful device.
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