How accurate is our calculator

How accurate is our solar energy calculator?

When you use our advanced solar energy calculator, you don't just get a hasty estimate – you receive a detailed and reliable assessment, created from technical data, current market prices, and specific conditions for your home. In this article, we will explore the accuracy of our tool and what makes it an excellent choice compared to other generic online-løsninger.

1. A calculator rooted in reality and expertise Our calculator is not just a sales tool; it is developed with a focus on independent and accurate advice. What does this mean for you? Consider how it can give you peace of mind to know that: Our model is calibrated based on thousands of energy consumption profiles from Danish households. It takes into account different roof types, slopes, and orientations, tailored to your situation. It integrates dynamic data on daylight, weather conditions, and solar radiation (typically 1000–1200 kWh/kWp/year). It is based on verified performance and prices from our reliable partners. For example, we know that a 10 kWp system in Denmark typically produces 10,000–12,000 kWh annually, depending on the roof's location. Our algorithm automatically adjusts for factors such as north-facing roofs in North Jutland or high winter consumption. How do you think this might affect your personal estimate?
2. An economic assessment based on current returns While others may use uncertain projections of future electricity prices, we choose a conservative and transparent approach. Ask yourself: What gives you the most confidence? Our calculator is based on: Your actual electricity consumption, e.g., 8,000 kWh/year. Your expected self-consumption and the possibility of selling surplus electricity. Savings from batteries, if you choose to include them. A realistic annual return of DKK 10,000–14,000 for an average household system. Instead of guessing electricity prices five years from now, we focus on the concrete return today. This typically results in a payback period of 5-7 years – a solid investment without exaggerated promises. Do you feel this gives you a secure basis for your decision?
3. A year-round analysis with a focus on winter and batteries Many tools ignore seasonal variations, but we take the whole year into account. Consider how this can strengthen your planning: Solar panels produce less in winter, but still up to 200–300 kWh/month with modern technology. A battery can cover 40-60% of your winter consumption in the evening. With a hybrid inverter and battery, you get power even during outages. This provides an accurate financial overview year-round. How do you think this could affect your daily comfort and security?
4. Transparency in gross and net benefits We don't just deliver numbers – we give you clarity. Think about what this means for you: A clear estimate of your annual electricity production. A detailed breakdown of how much you use yourself and what you can sell to the grid. The value of grid balancing, which maximizes income from surplus electricity. A total economic return, easy to understand without technical expertise. This transparency ensures that you can make an informed decision. How important is it for you to have full control over the numbers?
5. Realistic scenarios rather than optimistic promises While others show the best outcome, we present the most likely. Ask yourself what gives you the greatest peace of mind: A calculation that includes realistic shading from trees or buildings. No assumptions of extra yield without your approval. Conservative prices and technological assumptions to avoid disappointments. An honest assessment if solar panels are not optimal for your home. This ensures that you get a reliable picture of what you can expect. Do you feel that this builds your trust in the process?
6. What requires human assessment? Although our calculator is advanced, there are aspects that require expertise. Consider how we ensure quality: Complex shading from surroundings requires a physical assessment. Precise sizing of inverters and batteries depends on dialogue. Static roof conditions and permits are assessed by our specialists. Therefore, we always contact you with a personal advisor who validates and adapts the calculation. Conclusion: A reliable partner in your solar energy journey If you are looking for a quick, overly positive number for an advertisement, we may not be the right choice. But if you want: An accurate and customized picture of your solar energy offer. A solid basis for making an informed decision. A process that ensures you avoid unexpected surprises. …then our calculator is a first-class tool, designed to deliver realistic performance, economic benefits, and peace of mind. Our calculator is not a fact, and therefore we cannot provide any guarantee, as each consumption and household is unique.