HEAR Rebate for Electric Wiring: $2,500 Dedicated Circuit Guide (2026)

The IRA Practitioner Brief — Updated April 2026

The HEAR program offers up to $2,500 for electric wiring work — specifically, new dedicated branch circuits and outlet installations that support new electrification equipment. This is the third-largest single HEAR measure after heat pump HVAC ($8,000) and electrical panel upgrade ($4,000). It is also the measure most frequently confused with the panel upgrade measure, and the most likely to be left off applications by practitioners who don't know it exists separately.

Electric Wiring Rebate at a Glance

$2,500
Max rebate (≤80% AMI)
$1,250
Max rebate (80–150% AMI)
100%
Cost coverage (LMI tier)
50%
Cost coverage (moderate tier)
$6,500
Panel + wiring combined max
$14,000
HEAR household cap (all measures)

Electric Wiring vs. Panel Upgrade — The Critical Distinction

These are two separate HEAR measures. Both can be claimed on the same application. Many practitioners only claim one.

Measure Max Rebate What It Covers What It Does NOT Cover
Electrical Panel Upgrade $4,000 Main panel, service entrance, meter base, main breaker, service upgrade (e.g., 100A → 200A) Branch circuit wiring, outlet installation, dedicated circuits
Electric Wiring $2,500 New dedicated branch circuits, new outlets (e.g., NEMA 14-50, NEMA 14-30), wiring from panel to equipment location Panel/service equipment, general rewiring not tied to electrification

Combined maximum: $4,000 (panel) + $2,500 (wiring) = $6,500 — both count toward the $14,000 HEAR household cap.

What Qualifies Under the Electric Wiring Measure

The electric wiring measure is specifically for branch circuit work tied to new electrification equipment installation. It covers the wiring downstream of the panel that connects the panel to the new electric appliance.

Work Type Qualifies? Notes
New 240V/30A dedicated circuit for heat pump water heater Yes HPWH requires 240V/30A; circuit must be dedicated to the water heater only
New 240V/50A dedicated circuit for heat pump HVAC (mini-split) Yes Dedicated circuit for the new heat pump system; must be paired with HEAR HVAC measure
New 240V/40A circuit for induction range/cooktop Yes NEMA 14-50 outlet installation; dedicated circuit to cooking appliance
New 240V/30A circuit for electric dryer Yes NEMA 14-30 outlet; paired with HEAR dryer measure
EV charger dedicated circuit (Level 2, 240V) Varies by state Federal guidance includes EV wiring; some states limit to HEAR-measure appliances only — verify per state
Multiple dedicated circuits for multiple new appliances (same project) Yes All circuits supporting new HEAR-eligible electrification equipment qualify; total labor + materials up to $2,500 cap
Low-voltage wiring for smart thermostat No Smart thermostat wiring is a separate, smaller measure; not covered under the $2,500 electric wiring measure
General rewiring of existing circuits No Rewiring that is not associated with new electrification equipment does not qualify
Conduit, wire, junction boxes, connectors Yes — if part of qualifying circuit All materials associated with a qualifying dedicated circuit are included in the rebate cost basis
Electrical permit fee State-dependent Some state programs include permit fees in the reimbursable cost basis; others exclude them

NEC Requirements for Dedicated Circuits

Dedicated circuits for electrification equipment must meet National Electrical Code requirements. These are minimum federal standards; state electrical codes may be more stringent.

Standard Dedicated Circuit Specifications by Appliance

Appliance Circuit Amperage Wire Gauge Outlet Type Notes
Heat Pump Water Heater 240V/30A dedicated 10 AWG NEMA 14-30 or direct wire Verify specific model amperage requirement — some HPWHs spec 20A
Heat Pump HVAC (mini-split) 240V/15A–50A (varies) 14–6 AWG (varies) Per manufacturer spec or direct wire Always follow manufacturer's nameplate and installation manual; oversizing is common mistake
Central Heat Pump System 240V/30A–60A (varies) 10–4 AWG (varies) Direct wire to disconnect Disconnect switch required within sight of unit; fused vs. non-fused per local AHJ
Induction Range / Electric Range 240V/40A dedicated 8 AWG NEMA 14-50 (4-prong) NEC requires 4-wire for new installations; 3-wire (NEMA 10-50) only grandfathered
Electric Dryer (resistance) 240V/30A dedicated 10 AWG NEMA 14-30 (4-prong) NEC requires 4-wire for new installations; 3-wire (NEMA 10-30) only grandfathered
EV Charger (Level 2, 32A) 240V/40A dedicated 8 AWG NEMA 14-50 or direct wire NEC 625 applies; EVSE must be listed; 125% demand factor for EV charger circuits
Heat Pump Dryer (120V model) 120V/15A or 20A 14 or 12 AWG NEMA 5-15 or 5-20 May not require new circuit if existing outlet is available; no dedicated circuit required

NEC 2023 Branch Circuit Notes

How the Wiring and Panel Measures Work Together

For most whole-home electrification projects, the panel upgrade and electric wiring measure are both triggered simultaneously. Here's how to scope and document each:

Project Scope Item Claim Under Notes
Upgrade 100A panel to 200A service Panel Upgrade ($4,000) Main panel, meter base, service entrance cable, main breaker
Install new 200A main breaker panel Panel Upgrade ($4,000) Panel box, breakers, bus bar — panel equipment only
New 240V/50A circuit from panel to mini-split location Electric Wiring ($2,500) Wire, conduit, outlet or whip, labor to run circuit
New 240V/30A circuit from panel to HPWH location Electric Wiring ($2,500) Wire, conduit, outlet or direct-wire, labor
New 240V/40A circuit + NEMA 14-50 outlet for induction range Electric Wiring ($2,500) Circuit, outlet, labor — separate from range rebate
Disconnect switch installation for heat pump outdoor unit Electric Wiring ($2,500) Disconnect is part of branch circuit work, not panel upgrade
Permit and inspection fees (electrical) State-dependent Include on invoice; state program determines if reimbursable
Invoice split is critical: When claiming both panel upgrade and electric wiring on a single HEAR application, the invoice or work order must clearly separate the panel/service work from the branch circuit wiring work. A single line item "electrical work: $8,000" will likely result in the application being reviewed as one measure capped at $4,000. Break it into: "Service entrance and panel upgrade: $X" and "Dedicated branch circuits (HPWH, heat pump, range): $X" on separate lines.

State-by-State: Electric Wiring Measure Activation

State Wiring Measure Active? EV Charger Circuits? Notes
Massachusetts Yes Yes MassSave includes EV charger circuits when part of electrification project
New York Yes Verify NY includes wiring for HEAR appliances; EV charger wiring eligibility varies by administrator
Maryland Yes Verify Maryland EmPOWER HEAR includes dedicated circuit wiring; EV charger verify with MEA
Colorado Yes Yes CO HEAR includes EV charger circuits as part of wiring measure
Illinois Yes Verify ComEd/Ameren administer; dedicated circuit wiring active; EV verify per administrator
Rhode Island Yes Verify RI Energy administers; wiring measure active; EV verify
Maine Yes Verify Efficiency Maine; wiring measure active; EV charger verify
Minnesota Yes Verify MN HEAR includes wiring; EV charger circuits verify with CEE/utility
Wisconsin Yes Verify Focus Energy; wiring active; EV charger verify
Michigan Pending N/A MiHER still rolling out; wiring measure activation timeline unclear
New Mexico Yes Verify NM HEAR; wiring active; EV charger verify with NMED
Vermont Yes Verify Efficiency Vermont; wiring active; EV verify
Washington DC Yes Yes DC DOEE includes EV charger wiring in its electrification wiring measure
California Via TECH/BayREN Via separate program CA uses its own programs rather than federal HEAR wiring measure; verify with local IOU

Permit and Inspection Requirements

Electrical permits are required for dedicated circuit work in nearly all jurisdictions. This is not optional for HEAR applications — the permit and inspection process creates the documentation trail the program relies on.

No permit = no rebate: HEAR applications for electrical wiring work almost universally require a passed electrical permit and inspection. DIY wiring or unpermitted work — even if technically correct — will result in denial. This is one of the top reasons wiring measure applications are denied.

Combining Wiring with Other HEAR Measures

Measures Combined Total Max Rebate Notes
Heat pump HVAC + Electric wiring $8,000 + $2,500 = $10,500 Most common combo; wiring covers the dedicated circuit to the heat pump
Panel upgrade + Electric wiring $4,000 + $2,500 = $6,500 Panel covers service; wiring covers branch circuits to new appliances
Panel + Wiring + Heat pump $4,000 + $2,500 + $8,000 = $14,500 → capped at $14,000 Three-measure combo exceeds $14K cap by $500; plan measure amounts accordingly
Panel + Wiring + HPWH $4,000 + $2,500 + $1,750 = $8,250 Common for kitchen/utility electrification; leaves significant room under $14K cap
Wiring + HPWH + Insulation + Stove + Dryer $2,500 + $1,750 + $1,600 + $840 + $840 = $7,530 Strong without heat pump; $6,470 still available if heat pump added later

Common Denial Reasons for Electric Wiring Applications

  1. Invoice does not separate wiring costs from panel upgrade costs. If submitted as one electrical line item, the program may only apply the $4,000 panel cap — leaving up to $2,500 in wiring rebate unclaimed. Separate line items on the invoice are essential.
  2. No electrical permit or failed inspection documentation. Permit number and passed inspection record are required in nearly all state programs. Applications without this documentation are automatically denied or suspended pending documentation.
  3. Wiring work not associated with a new HEAR-eligible appliance. The electric wiring measure requires the circuit to be dedicated to a new electrification appliance installed under the same or related HEAR application. General rewiring does not qualify.
  4. Unlicensed electrician performed the work. The licensed electrician's name, license number, and signature must appear on the invoice. Work performed by handymen or homeowners without electrical licensing is not eligible.
  5. EV charger circuit claimed in a state that excludes it. Some states limit the wiring measure to circuits for HEAR-listed appliances and do not include EV charger circuits. Claiming EV wiring in those states results in that portion being excluded.
  6. Existing circuit "upgraded" vs. new dedicated circuit. Upgrading an existing circuit (e.g., replacing old wire in an existing circuit) generally does not qualify. The wiring measure is for new dedicated circuits installed for new electrification equipment.

Pre-Submission Checklist — Electric Wiring HEAR Application

Related HEAR Guides

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