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The IRA Clean Energy Credit Calculator helps homeowners and businesses determine which Inflation Reduction Act tax credits and rebates they qualify for across solar, heat pumps, EVs, batteries, and energy efficiency improvements.

Formel

Total Available Credits = Solar ITC (30%) + Heat Pump Credit ($2,000) + EV Credit ($7,500) + Efficiency Credits ($1,200/yr) + Electrification Rebates
ITC
Investment Tax Credit (%) — Percentage credit for solar, battery, and other clean energy investments
Cap
Annual Credit Cap ($) — Maximum credit claimable per tax year per category
MAGI
Modified Adjusted Gross Income ($) — Income used to determine eligibility for income-limited rebates

Trin-for-trin guide

  1. 1Select which clean energy improvements you have made or plan to make
  2. 2Enter costs for each qualifying improvement
  3. 3The calculator applies IRA credit percentages and caps for each category
  4. 4View total available credits, annual limits, and carryforward rules

Løste eksempler

Input
Solar system $24,000 + heat pump $8,000 + EV $45,000 + insulation $2,000
Resultat
Solar ITC: $7,200 + Heat pump: $2,000 + EV: $7,500 + Insulation: $1,200 = $17,900 total credits
Input
Heat pump water heater $2,500 + electrical panel upgrade $4,000
Resultat
HP water heater: $2,000 credit + panel: $600 credit = $2,600 (within $3,200 electrification cap)

Almindelige fejl at undgå

  • Not realizing the $1,200 annual cap on 25C efficiency credits resets each year — spread improvements across tax years
  • Confusing the heat pump $2,000 credit (separate from the $1,200 efficiency cap) with the general efficiency credits
  • Missing that low-to-moderate income households qualify for separate HOMES and HEAR rebate programs up to $14,000

Ofte stillede spørgsmål

How much can I save total with IRA clean energy credits?

A homeowner doing solar ($7,200), heat pump ($2,000), EV ($7,500), and efficiency upgrades ($1,200/yr) could claim $18,000+ in federal tax credits. Low-income households may qualify for an additional $14,000 in rebates.

How long do IRA clean energy credits last?

The 30% solar/battery ITC runs through 2032 (stepping down after). EV credits continue through 2032. Efficiency credits ($1,200/yr + $2,000 heat pump) continue through 2032 with annual reset.

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