Alaska Solar Guide 2026
Everything Alaska homeowners need to know: costs, incentives, net metering policy, and what makes this state unique for solar.
Key fact about Alaska solar
Alaska is unique: Anchorage has 19 hours of daylight in June but dark winters. Rural AK diesel rates of $0.50–$0.90/kWh make solar+battery extremely compelling off-grid. Grid-tied solar in Anchorage has 12–16 year payback.
Peak sun hours
3.2
hrs/day avg
Avg electricity rate
22.0¢
per kWh
Median install cost
$4.2/W
before incentives
Typical payback
14 yrs
8 kW system, avg usage
Typical 8 kW system in Alaska
Annual production
9,344 kWh
Year-1 savings
$2,056
System cost (est.)
$33,600
No federal tax credit — Section 25D expired December 31, 2025.
Alaska Net Metering Policy
Net metering (varies by utility — not statewide mandate)
Alaska has no statewide net metering requirement. Chugach Electric and Golden Valley Electric offer net metering programs voluntarily. Rural Alaska often has diesel power at $0.50–$0.90/kWh — making solar very compelling in off-grid scenarios.
Alaska Solar Incentives
Available in addition to any utility rebates. Federal 25D credit is $0 for homeowner-owned systems from 2026.
- ✓Alaska Renewable Energy Grant Fund (AEA)
- ✓Property tax exemption
- ✓Bulk fuel savings calculator (rural off-grid)
Top Utilities in Alaska
Interconnection timeline: 6–16 weeks (remote areas much longer)
Calculate your Alaska solar economics
Our calculators are pre-filled with Alaska data. Run any tool below.