EcoFlow x Shelly išmanusis skaitiklis (EF-OS-SM003-SMSHEL)

Precise single-phase energy monitoring is the foundation of any serious solar self-consumption strategy. The EcoFlow x Shelly Smart Meter (EF-OS-SM003-SMSHEL) delivers exactly that: real-time data on voltage, current, active and reactive power, power factor, and cumulative energy (kWh), all through a non-invasive installation that won't disrupt your existing electrical setup. By combining EcoFlow's energy ecosystem with Shelly's proven metering technology, this device gives you the visibility needed to balance generation and consumption effectively.

Why it matters for your energy management

• Non-invasive installation with two 120A clamp-on current transformers — no need to break the circuit.
• Measures voltage, current, active/reactive power, power factor, and energy (kWh) with high accuracy.
• Wireless Wi-Fi connectivity (2.4 GHz) with support for both EcoFlow and Shelly apps.
• DIN rail mountable main unit with low power consumption (<1W).
• Operating temperature range from -20°C to 40°C for reliable performance in varied environments.

Who it suits

This smart meter is ideal for homeowners and businesses that already use or plan to use the EcoFlow PowerStream Microinverter. It's also a strong fit for anyone who wants detailed, real-time energy data to optimize self-consumption, reduce grid dependence, and make informed decisions about energy usage. If you value long-term reliability and actionable insights, this device delivers.

Key specifications

• Measurement type: Single-phase
• Maximum current rating: 120A per phase
• Voltage range: 100-240V AC
• Communication protocol: Wi-Fi 802.11 b/g/n (2.4 GHz)
• Current transformers: 2x 120A clamp-on CTs included
• Measured parameters: Voltage, current, active power, reactive power, power factor, energy (kWh)
• Compatibility: EcoFlow PowerStream Microinverter
• App integration: EcoFlow App, Shelly App
• Installation method: Non-invasive (CTs), DIN rail mountable (main unit)
• Operating temperature: -20°C to 40°C
• Power consumption: <1W
• Energy monitoring: Real-time and historical data
• Connectivity: Wireless
• Data logging: Yes

How to use

Installation is straightforward: clamp the two CTs around the phase conductor, mount the main unit on a DIN rail, and connect to your Wi-Fi network. Once set up, you can monitor your home's energy flow in real time and access historical data through the EcoFlow or Shelly app. The meter works seamlessly with the EcoFlow PowerStream Microinverter, helping you use more solar power directly and reduce reliance on the grid.

Final note

For efficient home energy management, pair this smart meter with the EcoFlow PowerStream Microinverter. Its non-invasive design and dual app support make it a practical choice for optimizing self-consumption and gaining long-term value from your solar setup.