Plug-in home solar units
Latest Action: February 27, 2026
Balcony Solar in Indiana
Balcony solar bill failed
Verified as of September 25, 2026
Everything you need to know about plug-in balcony solar in Indiana: legal status, tracked bills, statutory wattage limits, utility interconnection rules, and expected monthly solar production.
Legislation Summary
- Status
- Balcony solar bill failed
- Wattage allowed
- Not yet verified
- Wattage tiers
- Not yet verified
- HOA / Condo Protections
- Not yet verified
- Plug-in Battery Storage
- Not yet verified
- Renters & Tenant Rights
- Not yet verified
- Permit & Electrician DIY Status
- Not yet verified
- Utility Interconnection
- Not yet verified
- Bill
- SB 74 - Plug-in home solar units
- Date passed
- Not yet verified
- Date effective
- Not yet verified
Legal Status: Can You Plug In Solar in Indiana?
Current Disposition: Balcony solar bill failed
Indiana has no law authorizing plug-in balcony solar. Two 2026 bills would have created one, SB 74 (Plug-in home solar units) and HB 1084 (Plug-in solar power systems). Neither left committee, the legislature lists both as inactive, and the 2026 session adjourned sine die on February 27, 2026. Distributed generation interconnection is governed by Indiana Utility Regulatory Commission (IURC) rules under 170 IAC 4-4.3, which provide Level 1 review for inverter-based facilities of not more than 25 kW. Under SEA 309 (2017), traditional 1:1 net metering closed to new participants in 2022 and was replaced by Excess Distributed Generation (EDG) tariffs crediting surplus generation at 1.25 times the supplier's average marginal price of electricity in the most recent calendar year.
Tracked Legislation in Indiana
Plug-in solar power systems
Latest Action: February 27, 2026
Estimated Solar Energy Production in Indiana
How much electricity will a standard plug-in solar kit produce on a balcony or patio in Indiana? Below are monthly estimates based on local insolation levels:
Standard 400W Kit
~561 kWh
Estimated annual electricity production
Dual-Panel 800W Kit
~1116 kWh
Estimated annual electricity production
| Month | Daily Peak Sun Hours | 400W Kit (1 Panel) | 800W Kit (2 Panels) |
|---|---|---|---|
| Jan | 3.0 hrs | 32 kWh | 64 kWh |
| Feb | 3.8 hrs | 37 kWh | 73 kWh |
| Mar | 4.3 hrs | 46 kWh | 92 kWh |
| Apr | 5.0 hrs | 52 kWh | 103 kWh |
| May | 5.5 hrs | 59 kWh | 117 kWh |
| Jun | 5.7 hrs | 59 kWh | 118 kWh |
| Jul | 5.7 hrs | 61 kWh | 122 kWh |
| Aug | 5.6 hrs | 60 kWh | 119 kWh |
| Sep | 5.1 hrs | 53 kWh | 105 kWh |
| Oct | 4.3 hrs | 46 kWh | 92 kWh |
| Nov | 2.9 hrs | 30 kWh | 60 kWh |
| Dec | 2.4 hrs | 26 kWh | 51 kWh |
| Annual Total | -- | ~561 kWh | ~1116 kWh |
Estimates derived from historical National Renewable Energy Laboratory (NREL NSRDB) solar radiation averages across weather stations in Indiana, modeling an 86% system performance ratio.
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Open Solar Savings Simulator for Indiana →Local Solar Permitting Streamlining in Indiana
While balcony solar kits are designed for plug-in operation, municipal permitting processes indicate solar-friendly administrative environments:
0
SolarAPP+ Jurisdictions
Municipalities with automated, instant online rooftop & storage permits.
19
SolSmart Communities
Cities and counties recognized for removing red tape and barriers to solar growth.
Incentives, Solar Rights & Grid Barriers
State Incentives & Solar Rights
- Level 1 simplified interconnection review for inverter-based facilities of not more than 25 kW (170 IAC 4-4.3-6)
Utility Barriers & Interconnection Rules
- Interconnection agreement with utility required prior to parallel operation
- Must comply with IEEE 1547 and UL 1741 standards with anti-islanding protection
- Licensed electrician and standard electrical permit typically required by local jurisdictions
- No plug-in solar exemption; connection must comply with National Electrical Code