2026 Solar Incentive Update
Singapore's solar landscape has changed. There are no direct government grants or rebates for residential solar today, but several support schemes and financing options remain available for homes and businesses.
Grid Integration Program (GIP)
Export your excess solar power to the grid at S$0.20/kWh through SP Group. The GIP ensures you get value for every unit of electricity your system generates but doesn't use immediately.
BCA Green Mark Certification
Commercial buildings can receive Green Mark certification incentives and up to S$3 million for qualifying large projects. Solar installations contribute to Green Mark scoring and can improve both asset value and operating costs.
Business Tax Benefits
Companies installing solar can claim capital allowances on solar equipment, reducing taxable income. The Investment Allowance scheme may offer additional tax relief for qualifying green technology investments.
Financing Options
Without direct rebates, financing becomes even more important:
- Green loans: Banks offer preferential rates for solar installations
- Leasing programs: Zero or low upfront cost options for commercial and industrial properties
- Power Purchase Agreements (PPA): Pay only for the solar energy you use
What About CPF for Solar?
CPF funds cannot be used for residential solar installations. Homeowners should consider green renovation loans, cash payments, or leasing arrangements instead.
Application Process and Timeline
Navigating solar incentives in Singapore requires coordination across multiple agencies:
Step 1: Pre-Installation (Week 1)
- Obtain quotation from BCA-registered contractor
- Confirm roof structural suitability (BCA requirement)
- For condos: Submit MCST proposal with payback analysis
Step 2: SP Group Application (Week 1-2)
- Submit grid connection application via SP Group's online portal
- Include single-line diagrams and equipment datasheets
- Pay application fee (typically S$100-300 for residential)
Step 3: EMA Notification (Week 2)
- Submit embedded generator notification to EMA (for systems under 1 MWAC)
- No approval required, but registration is mandatory
Step 4: Installation (Week 3-4)
- Work performed by Licensed Electrical Worker (LEW)
- BCA structural inspection if required
Step 5: Inspection & Activation (Week 4-5)
- SP Group conducts technical inspection
- Bidirectional meter installed
- GIP export registration activated
Tax Benefits for Businesses
Companies enjoy more substantial incentives than residential customers:
- 100% Write-Off: Capital allowances claimed in the first year under Section 19A of the Income Tax Act
- Investment Allowance: 30% additional allowance on qualifying equipment costs under the Energy Efficiency Improvement Assistance Scheme
- Carbon Tax Offset: From 2024, companies paying carbon tax can offset emissions through on-site solar generation
Financing Comparison (2026 Rates)
| Provider | Rate (p.a.) | Max Tenure | Min/Max Amount |
|---|---|---|---|
| DBS Green Renovation Loan | 2.68% | 10 years | S$5,000 - S$50,000 |
| OCBC Eco-Care Loan | 2.88% | 8 years | S$10,000 - S$100,000 |
| UOB Green Loan | 3.15% | 7 years | S$5,000 - S$30,000 |
| Maybank Green Financing | 3.25% | 5 years | S$10,000 - S$200,000 |
| Green Loan (typical) | 3.0% | 5–10 years | S$5,000 – S$200,000 |
| Solar Leasing / PPA | 0% (no capital outlay) | 10–25 years | Commercial/industrial only |
Note: Rates subject to change. Green loans often require BCA Green Mark certification or solar vendor accreditation.
Property-Specific Incentive Access
HDB: No direct incentives for individual installations, but benefit from SolarNova through reduced S&CC. Some HDB towns piloting community solar subscription models.
Condo: MCST can claim Green Mark incentives. Reduced maintenance fees benefit all owners. Some districts offer additional URA incentives for green buildings.
Landed: Full access to green loans and commercial incentives where applicable. Cash and bank financing are the most common payment methods. Some landed estates in mature towns (Katong, Serangoon Gardens) have seen property value premiums of 3-5% for solar-equipped homes.
Maximize Your Benefits
Argyle Solar stays current with all incentive programs. We'll ensure you claim every benefit available to maximize your solar investment.
Updated Incentive Landscape 2026
Singapore's solar incentive framework has evolved significantly. The Energy Market Authority continues to support distributed generation through the Grid Integration Program, while the Building and Construction Authority has enhanced Green Mark criteria to prioritize renewable energy. The SolarNova programme has expanded its target, accelerating deployment across public sector buildings and HDB estates.
Enhanced Net Metering Terms
Recent policy updates have improved net metering arrangements for residential consumers. The crediting mechanism now operates on a more favorable basis, with excess energy valued at retail rates rather than wholesale. This change improves the economics of slightly oversized systems that generate more than immediate consumption during peak daylight hours.
Commercial Sector Incentives
Businesses benefit from multiple overlapping incentives. The Resource Efficiency Grant for Energy supports manufacturing and data center solar installations with funding up to 50% of qualifying costs. The Enterprise Sustainability Programme provides capability development support for SMEs adopting clean energy solutions. These programmes complement standard tax depreciation allowances.
Application Assistance
Navigating the various incentive schemes requires expertise. Argyle Solar provides comprehensive application support, ensuring clients maximize available benefits. Our team stays current with policy changes from EMA, BCA, EDB, and other agencies, identifying new opportunities as they emerge.
