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EcoFlow STREAM Microinverter
EcoFlow$369$599Save $230
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- Start small with a 1200W microinverter that plugs into any standard outlet
- Wi-Fi and Bluetooth let you monitor your system from your phone
- Built-in protections guard against overcurrent, overvoltage, and islanding
- Works with third-party solar panels that meet input specifications
- Galvanically isolated design isolates DC from AC for safety
The Simple Summary
An excellent entry into DIY plug-in solar. This microinverter lets you connect to your solar panels and plug directly into a wall outlet.
EcoFlow STREAM Microinverter Details
Start saving on your electricity bill without hiring an electrician or signing a long-term contract. The EcoFlow STREAM Microinverter converts sunlight into usable household power through a straightforward plug-and-play design that works on balconies, patios, gardens, or any sunny spot. You can set it up yourself in minutes, move it whenever you want, and take it with you if you relocate—making it ideal for renters and homeowners alike. This plug-in solar inverter handles up to 2,000W of solar input and delivers 1,200W of AC output to power your home. The microinverter carries UL 1741 certification, ensuring it meets strict electrical safety standards for reliable grid-tied operation. With a 10-year warranty, this EcoFlow product is built to perform year after year. Real-time monitoring through the EcoFlow app and smart meter integration lets you track exactly how much energy you're producing. The EcoFlow STREAM Microinverter is a solid starter-tier solution for anyone seeking a straightforward, no-frills entry into plug-in solar without the complexity of roof installation.
Our Take
Why we like it
- Galvanically isolated transformer design improves safety compared to non-isolated topologies
- Wide operating temperature range means you can use it in hot and cold climates
- Phone app monitoring via Wi-Fi and Bluetooth gives you real-time visibility
- 10-year warranty provides long-term peace of mind
What to watch
- Lower AC output than larger grid-tie inverters limits how much power you can send to the grid
- Requires panels that operate within 16–60V range; some older or specialty panels may not qualify
- No detailed accessory list confirmed for US market (mounting hardware, cables may vary by region)
- 5 kg weight means you'll need to secure it firmly to avoid movement
Good fit if
Renters with balcony or patio spaceApartments where you can't install roof panelsFirst-time solar users wanting low upfront commitmentPeople who want phone-based system monitoringBackyards or decks with limited roof access
Think twice if
Powering high-demand appliances like air conditioning or electric heatOff-grid cabins or homes without grid connectionSystems that need to export more than 1200W to the gridLocations with long winter darkness or frequent cloud coverInstallations requiring battery backup or UPS functionality
Technical Specifications
2000W
Solar Input
1200W
AC Output
| Power & Performance | |
|---|---|
| Solar Input | 2000W |
| AC Output | 1200W |
| PV Port Input Voltage Range | 16–60V |
| PV Port Input Current | ≤14A per port |
| Safety & Isolation | |
|---|---|
| Type of Isolation | Galvanically Isolated HF Transformer |
| Safety Certification | UL 1741 |
| Built-in Protections | Output Overcurrent Protection, Output Overvoltage Protection, Anti-islanding Protection |
| Connectivity & Control | |
|---|---|
| Communication | Wi-Fi, Bluetooth |
| Physical & Environmental | |
|---|---|
| Weight | 5.0 kg / 11.0 lb |
| Operating Temperature Range | –40°C to 65°C / –40°F to 149°F |
| Product Overview | |
|---|---|
| Best For | Basic no-frills entry to balcony solar |
| Certification | UL 1741 |
| Warranty | 10 years on the microinverter |
What's in the Box
- EcoFlow STREAM Microinverter
- AC cable with equipment grounding conductor and grounding plug
Compatibility
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