Solar panel installation in Salt Lake County, Utah

Murray runs its own electric utility and is a member of Utah Associated Municipal Power Systems. If your home or business is on Murray's city-owned system, your solar terms come from the city rather than from Rocky Mountain Power's Schedule 137.

Murray's Net Metering Pilot Program covers solar, wind, or hydro systems up to 10 kW. When your system produces more than you use in a billing period, the excess is credited as kilowatt-hours on your next bill. Those credits apply only to energy use, not service charges, and any credits left on the account at the April bill each year are reset to zero.

For Rocky Mountain Power customers in Utah, solar falls under Schedule 137, Net Billing Service. Energy your system sends to the grid earns an export credit rate, with separate summer (June through September) and winter (October through May) rates reviewed and approved by the Utah Public Service Commission. The most recent revision took effect March 1, 2026.

Because the rules differ by utility, we confirm which utility serves your address, and its current solar terms, before we put a number on your savings.

Green Box Solar is fully licensed and insured for electrical and solar work in both Utah and Idaho. Wherever you are in Salt Lake County, we handle the permits and utility paperwork for you with the city or county office that has jurisdiction over your property.

The federal Residential Clean Energy Credit covered 30% of the cost of home solar installed from 2022 through December 31, 2025. The IRS states the credit is not available for property placed in service after December 31, 2025.

For a home system bought with cash or financing today, your savings come from the electricity you no longer buy and from your utility's credit for the energy you send back to the grid. Your quote shows both, using your utility's current terms.