Iowa
HF 2046 was deferred to the 2027 session; there is no state plug-in solar law yet.
- Bill
- HF 2046
- Size limit in the bill
- no law yet
Checked October 14, 2026
State law · Iowa
Is plug-in solar legal in Iowa?
Iowa has no plug-in solar law in force as of October 14, 2026; HF 2046 did not pass. That does not establish whether a particular grid-connected kit is allowed at your home. The bill is expected to return in the 2027 session, but that is not permission to connect now.
- StatusBack in 2027
- BillHF 2046
- Average rate, EIA14.20¢/kWh
- CheckedOct 14, 2026
Where the bill stands
- Bill introducedHF 2046
- Passed the legislaturecarried to 2027
- Signednot yet
- In effectnot yet
A typical year in Iowa800 W kit · railing, facing south · near the state's population center
Service ZIP501xxIowa
759 kWhproduced in a typical year
$60saved per year
14.20¢/kWhAverage home rate, EIA
425 kWh used at home × 14.20¢ = $60.33; 334 kWh sent to the grid unpaid, 0 kWh lost to the inverter limit. At Iowa's average rate (EIA).
Iowa: Back in 2027HF 2046 was deferred to the 2027 session; there is no state plug-in solar law yet.
- Bill
- HF 2046
- Proposed
- —
Production by month, kWh
- Used at home
- Sent to the grid
Residential average, January to July 2026 (EIA Electric Power Monthly).
Open the calculatorWhere sources differ
StatusOfficial legislature page shows the bill was introduced on 2026-01-14; Bright Saver reports the bill was deferred to the 2027 session.
Statuslegislature page reading suggests "bill-active"; the Bright Saver tracker category is "carryover-2027" — the tracker category is used
What the law says now
HF 2046 remains a proposal, not an enacted plug-in solar law. The Iowa legislature lists its latest action on January 14, 2026 as “Introduced, referred to Commerce. H.J. 76.” Sources differ on status: the official page shows introduction and referral, while Bright Saver reports deferral to the 2027 session.
The available legislative record does not establish an Iowa-specific power cap, utility-notice exemption, certification requirement, renter protection, HOA protection or export rule. Bright Saver describes common goals of plug-in solar laws as defining small systems, exempting them from utility interconnection requirements and approvals, and requiring safety certifications. Those general goals do not establish what HF 2046 would require if passed.
Your options before a law passes
A portable power station charged by a panel offers an option that needs no grid connection. EcoFlow, for example, identifies solar as a charging method for its DELTA Pro 3; this is distinct from feeding electricity into your home's wiring. Homeowners can also request rooftop solar quotes as a separate option.
Before buying a grid-connected kit, ask your utility about its connection requirements and your landlord or HOA about installation restrictions. Check the product's certification documentation, too; the bill's status does not establish approval for a particular kit.
For a hypothetical future installation near Iowa's population center, the calculator gives 759 kWh in a typical year from south-facing, vertical panels rated at 800 W DC with an 800 W AC inverter limit. With a 164 W home base load, 425 kWh is used at home, worth $60 a year at the EIA rate of 14.2 cents/kWh, with exports valued at zero. The same kit tilted at 30° produces 1,106 kWh and saves $72 a year; these estimates are not connection approval.
Questions
Did Iowa pass HF 2046?
No, HF 2046 did not pass in 2026. Bright Saver says it was deferred to the 2027 session, while the legislature's latest listed action is introduction and referral to Commerce.
Does Iowa have an 800 W plug-in solar limit?
An Iowa-specific limit is not established by the available legislative record. The 800 W size used here is a calculator scenario, not an enacted Iowa cap.
Can I use solar without connecting to the grid?
A panel charging a portable power station does not need a grid connection. EcoFlow identifies solar charging as an option for its DELTA Pro 3, which is a different use from a grid-connected plug-in kit.