All You Need to Know

About Going Green

We specialize in providing and installing high-quality solar panels, efficient batterie storages, and state-of-the-art heat pumps for homes and commercial buildings.

The cost of solar panel systems varies depending on the size of the system, the type of panels used, and installation complexities. In Switzerland, you can expect to pay between CHF 1,500 and CHF 3,000 per kWp installed, before subsidies.

Yes, you will still receive bills, but your electricity costs should be significantly lower, depending on your system's size and your electricity consumption. Any excess energy can be stored or fed back to the grid, potentially earning you credits.

Battery storage systems store excess electricity generated by your solar panels for use when the sun isn't shining, such as at night or during cloudy weather. This increases your energy independence and can provide emergency power during outages.

Most solar batteries are designed to last between 5 and 15 years, though this can vary based on the battery technology and usage patterns.

Solar thermal systems capture sunlight to heat a transfer fluid, which is then used to provide domestic hot water or space heating. In contrast, solar panels convert sunlight into electricity.

In many cases, yes. A well-designed solar thermal system can provide most, if not all, of your hot water needs during the summer months and contribute significantly during the rest of the year.

A heat pump is a device that transfers heat from a cooler area (the "source") to a warmer area (the "sink" or "heat destination"), using mechanical energy. They are often used for both heating and cooling spaces.

Yes, heat pumps are considered to be one of the most environmentally friendly heating solutions available. They use electricity to move heat rather than generate it through combustion, which can be highly efficient and produce significantly lower carbon emissions than traditional heating systems.

Switzerland offers various financial incentives for renewable energy systems, including one-time installation subsidies, cost-covering remuneration for feed-in to the grid, and cantonal tax deductions. It's best to consult with a local energy advisor or check the Swiss Federal Office of Energy's website for up-to-date information.

The installation time can vary, but typically solar panel systems can be installed within a day or two, while heat pump installations might take a week or slightly more, depending on the complexity of the system and the need for any auxiliary work.

Solar panels require little maintenance, mainly periodic cleaning and an occasional check by a technician. Heat pumps require annual check-ups by a professional to ensure efficient operation and to extend the life of the system.

Absolutely. Combining solar panels with heat pumps can optimize your home's energy efficiency, as the electricity generated by the panels can power the heat pump.

Switzerland's varied climate means that solar panel efficiency might decrease slightly during the winter months due to fewer sunlight hours. However, heat pumps are designed to work efficiently even in colder climates and can be an excellent year-round heating and cooling solution.

Typically, grid-tied solar panel systems will not work during a blackout for safety reasons. However, if you have a battery backup system or a hybrid system with an isolation switch, you can continue to have power during a blackout.

Solar panel systems usually have a life expectancy of around 25 to 30 years before their efficiency starts to significantly decline. Heat pumps, on average, last around 15 to 20 years, depending on maintenance and usage patterns.

The amount of space required for solar panels depends on the size of the system you're installing. On average, 1 kWp of solar panels will need about 6 to 8 square meters of roof space.

Yes, solar thermal systems can be used to heat your pool, and heat pumps are also an efficient way to manage pool temperatures.

Solar panels can be installed year-round, though installers might prefer spring through fall for convenience. Heat pump can also be installed at any time, but installing before the heating season can ensure you're prepared for colder temperatures.

The size of the solar panel or heat pump system you need depends on various factors, including your energy consumption, the size of your home, and your energy goals. A qualified energy consultant can help you determine the best system size for your needs.

Solar panels are less efficient in cloudy weather but will still generate electricity. Switzerland receives enough sunlight year-round to make solar energy a viable option.

Solar panels perform best when they are oriented toward the south and tilted at an angle close to your location's latitude. Deviations from this can reduce the system's overall efficiency but may not be significant, depending on the specifics.

Modern heat pumps are designed to operate quietly. However, some outdoor units may emit a low-level noise when running, which is typically less than traditional air conditioners.

Excess electricity can be fed back into the power grid. In Switzerland, you may receive compensation for this through the feed-in tariff system, although this is subject to cantonal regulations and agreements with local utility companies.

Good insulation significantly improves the efficiency of a heat pump by reducing the amount of heat lost from your home. This means the heat pump uses less energy to maintain a comfortable temperature, saving you money.

Yes, solar panels can be installed on a flat roof. Special mounting systems can be used to orient the panels for optimal sun exposure.

Solar panels often come with a performance warranty of up to 25 years, and heat pumps typically have a manufacturer's warranty of around 5 years. Always check with your provider for the specifics of your warranty.

Yes, many modern solar and heat pump systems are equipped with smart capabilities that allow for integration into home automation systems, enabling you to monitor and control your energy usage remotely.

While snow cover can temporarily reduce the output of solar panels, it typically melts quickly due to the panels' dark surface and positioning. Some loss during heavy snowfall is possible, but over the course of a year, it's generally not significant in most parts of Switzerland.