
Pair with the EZ1 microinverter for a true zero-export plug-in solar system ready to pair with the solar panels of your choosing.
Take control of where your solar energy goes with the APsystems APmeter Zero Export Meter, a monitoring device designed to prevent excess power from flowing back to the grid—helping you stay compliant and maximize the solar energy you actually use. This meter works with the EZ1 plug-in solar microinverter to monitor your household energy use in real time and automatically adjust solar output to reduce grid export. Rather than navigating utility interconnection requirements on your own, the APmeter handles backfeed prevention so you can focus on getting the most from your system. The result is greater self-consumption and a more straightforward path to running a compliant plug-in solar setup. Installation is approachable for DIY setups—the APmeter integrates directly with your EZ1 system and communicates wirelessly with the AP EasyPower app for convenient phone-based monitoring. Whether you're a renter with a balcony system, an apartment dweller with limited outdoor space, or a homeowner exploring flexible plug-in solar options, this meter adds useful control to your setup without permanent installation. At $90, it's a practical addition for anyone building a small-scale starter system who wants to manage energy flow with confidence.
| Core Function | |
|---|---|
| Function | Enables intelligent export limit control for APsystems EZ1 |
| Power Management | Cloud-based power management with automatic output adjustment |
| Load Compensation | Offset function helps prevent unintended grid export during fluctuating loads |
| Connectivity & Control | |
|---|---|
| Communication | Wi-Fi connectivity with AP EasyPower app setup |
| Setup Method | Simple setup using Bluetooth or QR code scanning through the AP EasyPower app |
| Remote Control | Supports remote control of export limit settings |
| Multi-Device Support | Allows multiple EZ1 devices to operate without needing the same router connection |
| Hardware | |
|---|---|
| CT Clamp Rating | CT fits 100 A breaker. A larger 200 A CT is planned for a future release |
| Product Overview | |
|---|---|
| Best For | DIY Systems |
| Warranty | 2 Year Warranty |

EcoFlow
The Simple Summary: The STREAM Ultra bundle gives you everything you need to scale up with extra panels and batteries to maximize your solar utilization.