Net metering is the solar “scoreboard” that turns sunshine into bill credits—tracking what your panels produce, what your home uses, and what flows back to the grid. When your system makes more power than you need, your meter can record exports and apply credits that help cover electricity you draw later—like nighttime, cloudy days, or winter months. But net metering isn’t one-size-fits-all: utilities and states set different credit rates, rollover rules, and rate-plan details that can make the same solar system feel wildly different from one neighborhood to the next. This category breaks it all down in plain language, with real examples and simple math that helps you read a bill without squinting. You’ll learn how credits are calculated, how true-ups work, what to watch for in fees and time-of-use plans, and how batteries change the equation. Whether you’re sizing a new system or troubleshooting savings that don’t match expectations, our articles help you follow the energy—and keep more value from every ray.
A: It turns exported solar kWh into credits that help offset later electricity use.
A: Often you receive bill credits; cash payouts vary by program and true-up rules.
A: Export rates may be lower than import rates, and fixed fees can reduce visible savings.
A: A settlement where remaining credits and charges are reconciled for the year.
A: No—credit rates, rollover rules, and rate plans differ by utility and location.
A: The value of energy can vary by hour, so export and import may be credited differently.
A: Yes—batteries can reduce low-value exports and offset high-cost imports.
A: Yes—fixed charges, minimum bills, and seasonal usage can keep some costs.
A: Export credit assumptions, rate-plan recommendations, and how they model annual true-up.
A: Identify import kWh, export kWh, credit rate, and any minimum/fixed charges.
