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PolicyUp to date · Jan 15, 2026

Net Metering

A billing mechanism that credits solar energy system owners for the electricity they add to the grid. The excess power generated during the day offsets power consumed at night.

Why It Matters

Net metering is the single biggest factor in solar economics. In states with full retail-rate net metering, your solar system can effectively spin your meter backwards, dramatically shortening payback.

Real-World Example

If your panels produce 40 kWh on a sunny day but you only use 25 kWh at home, the remaining 15 kWh are credited to your account at the retail rate.

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