Tokyo Home Savings
Calculate potential savings from solar panels, heat pumps, and home efficiency upgrades in Tokyo.
Market Analysis: Tokyo vs national Avg
Homeowners in Tokyo typically break even on solar in 16 years, which is 100% slower than the national average.
This is because electricity in Kantō costs typical ¥31/kWh, while Tokyo receives 1,877 peak sun hours per year (above Japan average).
Residents of Tokyo may also qualify for the National and local FIT Program incentives.
Financial Projection (10 Years)
Available Incentives in Tokyo
🎯 Recommended Upgrades
Featured Manufacturers
| Brand | Rating | Cost | Key Features |
|---|---|---|---|
| Panasonic | 4.8 | $$$ | HIT technologyJapanese quality |
| Sharp | 4.7 | $$ | Long historyReliable |
| Kyocera | 4.6 | $$ | Durable panelsLocal support |
⚡ Tokyo Energy Profile
🏙️ More Cities in Japan
📊 Helpful Guides
❓ Frequently Asked Questions: Tokyo Energy Savings
How much do solar panels cost in Tokyo?▼
In Tokyo, residential solar panel systems typically cost ¥720,000-¥1,080,000 before incentives. With available incentives like FIT Program, homeowners can save 20-30% on installation costs. The average ROI in Tokyo is 16% annually.
What is the electricity rate in Tokyo?▼
The average residential electricity rate in Tokyo is ¥31/kWh. This is higher than the national average, making solar and efficiency upgrades particularly cost-effective. The local grid uses: LNG 39%, Coal 27%.
What incentives are available in Kantō?▼
Homeowners in Kantō can access several incentives: FIT Program, Tokyo Subsidy ¥200,000. These programs can significantly reduce upfront costs for solar panels, heat pumps, and other energy efficiency upgrades. Contact local installers for current eligibility requirements.
What are the best home energy upgrades for Tokyo?▼
Based on Tokyo's moderate climate and energy rates, the most recommended upgrades are: Solar + Storage, Eco-Cute Heat Pump, LED Retrofit. With 1,877 annual sun hours, heat pumps and insulation may provide better initial ROI. Average annual savings: ¥180,000.
How many sun hours does Tokyo get per year?▼
Tokyo receives approximately 1,877 hours of sunshine annually. This is good for solar, especially with high-efficiency panels. For comparison, the global average is about 2,500 hours. This translates to an estimated CO₂ offset of 4 tonnes per year with a typical solar installation.
What is the average home energy savings in Tokyo?▼
Homeowners in Tokyo can expect to save an average of ¥180,000 per year by implementing the recommended upgrades (Solar + Storage + Eco-Cute Heat Pump). Over a 10-year period, this represents total savings of ¥1,800,000, with a typical ROI of 16% annually.