Indiana

SB 74 / HB 1084 — Plug-In Solar Device Consumer Access Act

Unclear

Current Status

Last verified: March 2026

Legislative Status

Deferred until 2027. Did not receive a hearing this session.

Sponsored by: Sen. Mark Messmer (SB 74)

Key Provisions

Would have exempted certified plug-in solar devices from IURC interconnection requirements.

What This Means for You

What You Can Do

No specific plug-in solar law. Traditional solar is available with standard interconnection.

Current Limitations

Utilities currently require interconnection agreements. No plug-in solar exemption.

Available Rebates & Incentives

Indiana sales tax exemption for solar equipment. Property tax exemption for residential solar systems. Net metering available through Duke Energy Indiana and AES Indiana. The federal 30% ITC (Section 25D) expired December 31, 2025.

Program Links

DSIRE — Indiana Solar IncentivesFull list of Indiana state and utility solar incentive programs, including sales and property tax exemptions.

What "Unclear" Means for You

Indiana has no explicit law permitting or prohibiting plug-in solar devices. A bill (SB 74 / HB 1084) has been introduced to clarify the legal framework. Until it passes, plug-in solar occupies a regulatory gray area.

What you can do right now:

1.Check your lease or HOA rules for any restrictions on balcony or patio equipment.

2.Use our Readiness Checker to see if your space qualifies for plug-in solar.

3.Write your landlord using our Landlord Letter Generator to request permission.

4.Contact your state representative to support SB 74 / HB 1084.

5.Subscribe to alerts above to get notified when the law changes.

Take the Readiness Quiz Generate Landlord Letter

Indiana Solar Data

Avg. Electricity Rate13.2¢/kWh

TOU Peak Spread

4¢/kWh

Est. Annual Savings~$138/yr

Last UpdatedMarch 2026

A 4¢/kWh TOU spread offers modest peak-shifting value. Battery storage adds some savings here, but the primary benefit is backup power during outages.

Calculate IN Savings

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This information is for educational purposes only. Laws change frequently. Consult a local attorney for legal advice specific to your situation.