Sonoff Pow Elite 20A – High Power Energy Monitor Switch

The Sonoff Pow Elite 20A is a high-power Wi-Fi smart switch with real-time energy monitoring. It combines robust 20A switching with detailed consumption data, helping homes and businesses optimise electricity use and control demanding loads remotely.

Why Choose the Sonoff Pow Elite

Energy costs are easier to manage when you can see them. The Sonoff Pow Elite shows live power and energy data for the connected load, so you can identify waste and schedule heavy loads at the right time.

Combining switching and metering in one device keeps installations compact and gives both control and insight from the same app.

Key Features of the Sonoff Pow Elite

20A High Power Switching

Handles water heaters, air conditioners and other demanding loads.

Wi-Fi Connectivity

Connects directly to your 2.4GHz Wi-Fi network, no hub required.

App, Schedules and Voice

Control from the eWeLink app on the eWeLink ecosystem, with timers, schedules, scenes and voice assistants.

Real-Time Energy Monitoring

Follow power and consumption live in the eWeLink app.

Technical Highlights

• Model: SONOFF POW Elite 20A, SKU Son-PowE
• Protocol: Wi-Fi
• App: eWeLink
• Rating: 20A
• Functions: switching and energy monitoring

Where to Use the Sonoff Pow Elite

• Water heaters: scheduled heating with energy data.
• Air conditioners: remote control and monitoring.
• Workshops: high-power tools and machines.
• Businesses: energy optimisation.

Installation and Setup Tips

Smart modules must be installed by a qualified electrician with the circuit isolated. Confirm the neutral and live conductors, follow the terminal markings and keep the total load within the rating of each channel. Metal boxes and enclosures reduce wireless range, so check signal strength before closing the installation. Pair the module in the app, name each channel clearly and test local switching as well as app control.

Related Products at WeVolt

Explore more smart modules. For 16A loads, see the SONOFF Pow Origin 16A, for multi-circuit metering, the SONOFF SPM, and the SONOFF POW Ring. You can also browse all smart modules at WeVolt. For brand information, visit the official SONOFF website.

How to Choose a Smart Module

First decide where the module will sit: behind a wall switch, inside a ceiling, or in the distribution board. Check the number of channels and the current per channel against the loads, and whether a neutral wire is available at the installation point. Then choose the protocol: Wi-Fi connects directly to the router, while Zigbee needs a gateway but offers a stable mesh network and lower power use. Finally, consider extras such as energy monitoring, RF remotes, RS485 or dry contact outputs.

Maintenance and Care

Smart modules need little maintenance. Keep firmware up to date, review schedules and automations when the use of a room changes and check terminals during routine electrical inspections. If a module goes offline, check the Wi-Fi or Zigbee signal and power supply before replacing it.

Planning Your Smart Home Project

List every circuit you want to control and group them by room and function, such as lighting, heating, water heaters and appliances. Decide which ones need local switches, which need energy data and which should follow schedules. With this map, it is easy to select the right number of modules, choose between Wi-Fi and Zigbee and keep the app organised for the people who will use it.

Why Buy from WeVolt

WeVolt supplies smart home, lighting control and electrical products to homeowners, electricians, panel builders and integrators. We select brands with proven reliability, keep technical information clear and help you choose compatible devices for each project. Whether you need a single unit or a full installation, our team can advise on wiring, app setup and system design so your project runs smoothly from order to handover.

Frequently Asked Questions

What load can the Sonoff Pow Elite handle?

Up to 20A.

Does it monitor energy?

Yes, in real time.

Which app does the Sonoff Pow Elite use?

The eWeLink app.

Can WeVolt help me choose the right product?

Yes. Our technical team can check compatibility with your installation, recommend accessories and answer wiring or app setup questions before and after your purchase.

Order the Sonoff Pow Elite from WeVolt for powerful switching with energy insight.