Plug-in solar in Arizona

Status not yet confirmed Checked November 10, 2026

Being verified. We could not confirm this on an official source yet. Details are held as unknown.

Trackers report an Arizona plug-in solar bill, HB 2843, that did not leave committee in 2026. We could not load the Arizona Legislature's bill page to confirm.

The rules

Arizona has no enacted plug-in solar law. There are no state rules to list; your utility's interconnection rules apply.

What's next

Confirm HB 2843 on azleg.gov.

What could it save?

For an 800 W panel kit at Arizona's average residential price of 15.39¢/kWh (September 2025 – August 2026 (12 months)):

Ideal tilt (20°, south): 1,414 kWh a year: about $150 typical (69% used at home), up to $218 best case (100%)
Vertical railing (90°, south): 853 kWh a year: about $91 typical (69% used at home), up to $131 best case (100%)

"Typical" uses HTW Berlin's model for an 800 W system without a battery; exports are assumed to earn nothing. Solar data: NREL PVWatts for Phoenix (capital). Try your own numbers · Is it worth it? · Railing vs tilted

Price source: EIA residential average, September 2025 – August 2026 (12 months).

Neighbouring states

California: Law passed, not yet in effect
Colorado: Law in effect
New Mexico: Bill failed or died
Nevada: No bill found
Utah: Law in effect

Sources

Plug-In Solar Guide state list (lead only) (Lead only (not relied on); accessed November 10, 2026)

Research note: Trackers report HB 2843 did not leave committee in 2026. apps.azleg.gov did not return the bill overview to our requests.

This page is general information, not legal or electrical advice. Laws change and utilities differ. Check the linked official sources, your lease or HOA rules, and your utility before you buy or install anything. Full disclaimer.