Energy Advisor

APsystems APmeter reviews

3.7/5 · 3 reviews

Zero-export accessory for EZ1. Owners budget electrician time for CT clamps at the panel.

APsystems

APsystems APmeter (zero export for EZ1)

Accessory · $90

Export control / zero-export accessory for EZ1 balcony systems.

Owner and DIY reviews

  1. Zero-export balcony builds

    4/5

    r/SolarDIY · r/SolarDIY

    Export limiters are required conversation in states that expect no backfeed. APmeter is the EZ1-native option.

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  2. CT / smart meter install cost

    3/5

    WattBot · WattBot

    Hardware is cheap relative to panel labor. Plan $150–$400 if you hire an electrician for CT placement.

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  3. EZ1 ecosystem notes

    4/5

    WattBot · WattBot

    Compared alongside EZ1 as the compliance add-on when utilities want export control.

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Data last updated July 16, 2026. Compiled by Energy Advisor from published utility tariffs.