Buffalo Solar
Day 2 · Module 1 of 1310 min

How Solar Works (Deeper Understanding)

Overview

Solar produces electricity that the building uses first. Because the system is installed behind the meter, it reduces how much electricity the customer buys from the utility.

Key Points

1

Solar produces energy (kWh) over time

  • Panels generate electricity throughout the day
  • Production depends on sunlight and system size
  • Total monthly/yearly production is what matters
2

System is installed behind the meter

  • Solar is connected on the customer’s side of the meter
  • The building uses solar power first
  • The meter only records what’s still needed from the grid
3

Production vs usage determines savings

  • If solar produces less than usage → reduces bill
  • If solar produces more → creates credits
  • Proper sizing is key to maximizing value
4

Savings happen in real time

  • Solar offsets electricity instantly
  • Less power flows through the meter
  • That’s where the savings come from
Example

Building uses 1,000 kWh Solar produces 700 kWh Meter records 300 kWh

Customer Talking Point

“You use your solar power first, and only buy the difference from the utility.”