Guide to energy tax benefits and green investment incentives. Learn about solar panels, ISDE subsidies, and EIA deductions.
Move from explanation to a personal calculation with current rates.
Open calculator2025-12-12
Belastbaar editorial team
Annual Rebate
€635.19
Energiebelastingvermindering
Electricity Tax
€0.12
Per kWh
Gas Tax
€0.7
Per m³
Dutch households receive an automatic energy tax rebate (energiebelastingkorting) on their energy bills.
2025 Rebate: €519.80 annual reduction (applied to first electricity connection).
Tip: Rebate changes yearly; use current figure for budgeting.
Every household receives an automatic "vermindering energiebelasting" rebate (~[[energy.reductionResidential]]/year) on their electricity bill. Make sure you're getting it!
Net Metering Ends
2027
Phase-out starts 2025
The salderingsregeling (net metering) allows solar panel owners to offset electricity consumption with production.
Current benefit (example):
After phase-out (estimated):
Should You Still Install Solar?
Yes, because:
The salderingsregeling (net metering) allows you to offset solar production against consumption 1:1. This valuable benefit starts phasing out in 2025!
ISDE (Investeringssubsidie Duurzame Energie en Energiebesparing) subsidizes sustainable energy investments for homeowners.
2025 Subsidies:
| Measure | Subsidy Range |
|---|---|
| Heat pump | €2,500 - €6,000 |
| Solar boiler | €600 - €1,200 |
| Insulation | €500 - €3,000 |
Application Process: 1. Get quotes from certified installers 2. Apply via RVO.nl before installation 3. Receive conditional approval 4. Have work done 5. Submit completion documents 6. Receive subsidy payment
ISDE has annual budget. When exhausted:
| Energy Measure | Minimum | Maximum |
|---|---|---|
| Heat Pump | €2,500 | €6,000 |
| Solar Boiler | €600 | €1,200 |
| Insulation | €500 | €3,000 |
The ISDE (Investeringssubsidie duurzame energie) provides substantial subsidies for heat pumps, solar boilers, and home insulation.
EIA Deduction Rate
45.5%
Of investment amount
Minimum Investment
€2,500
EIA (Energie-investeringsaftrek) provides tax deductions for business energy investments.
How It Works: Investment: €10,000 in solar panels EIA deduction: 40% × €10,000 = €4,550 At 37.56% tax rate: €1,704 tax savings Effective cost: €10,000 - €1,704 = €8,296
Solar panels investment €10,000
The Energie Investeringsaftrek (EIA) provides 40% additional deduction on qualifying energy-saving business investments.
MIA (Milieu-investeringsaftrek) and VAMIL (Willekeurige Afschrijving Milieu-investeringen) promote environmental investments.
€50,000 environmental investment
Instead of 20% depreciation/year:
MIA (27-36% extra deduction) and Vamil (flexible depreciation) for environmentally-friendly business investments.
Green Investment Credit
0.1%
Of green investment value
Max Exemption
€26,312
Per person in Box 3
Green investments (groenregeling) provide Box 3 exemption and additional tax credit.
2025 Benefits:
1. Box 3 Exemption:
2. Tax Credit (Heffingskorting):
Funds with "groen" certificate:
Total Benefit Calculation: Investing €26,715 in green fund:
| Benefit | Value |
|---|---|
| Box 3 tax saved | ~€1,540/year |
| Tax credit | ~€71/year |
| Total tax benefit | ~€1,611/year |
This equals ~2.26% guaranteed tax-free return before any investment returns.
Green funds typically offer:
Example: Green fund: 1.5% return + 2.26% tax benefit = 3.76% effective Market fund: 5% return - 2.1% Box 3 tax = 2.9% net
Your green investments qualify for a tax credit on amounts up to [[box3.greenExemptionSingle]].
Use our free calculators to calculate your personal situation:
Net metering (salderingsregeling) for solar panels will end in 2027. The phase-out starts in 2025, so installing panels before then maximizes your return.
ISDE subsidy for heat pumps ranges from €2,500 to €6,000 depending on the type and efficiency. You must apply before installation.
The EIA (Energie-investeringsaftrek) allows businesses to deduct 45.5% of qualifying energy investments from their profit. Minimum investment is €2,500.
Sustainable energy investment subsidies
Green investment tax exemptions
Disclaimer: This guide is intended for general informational purposes and does not constitute personal tax advice. Please consult a tax advisor for advice about your specific situation.
