Eco6therm Sàrl
2832 Rebeuvelier · about 156.5 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chHome solar battery · Rorschacherberg
Solar battery in Rorschacherberg: Guide and costs
Installing a home solar battery in Rorschacherberg allows you to optimize your energy self-consumption. By storing surplus energy produced during the day, you reduce your reliance on the grid during the evening. This project requires careful planning to ensure long-term profitability. To get a precise cost estimate for your installation in your area, we invite you to use the free RenoIndex estimator. This simple tool will provide you with a price range in Swiss francs for your specific project.
At a glance
- Typical budget
- CHF 7'100 – CHF 15'100
- Midpoint
- CHF 10'300
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Rorschacherberg
Small project
CHF 3'900 – CHF 8'900
Typical project
CHF 7'100 – CHF 15'100
Large project
CHF 12'200 – CHF 24'900
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 3'900 | CHF 8'900 | CHF 1'200 |
| Typical project | 10 kWh | CHF 7'100 | CHF 15'100 | CHF 1'000 |
| Large project | 18 kWh | CHF 12'200 | CHF 24'900 | CHF 1'000 |
Computed with our estimator for Rorschacherberg (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'100 (20 %)
- Materials : CHF 7'200 (70 %)
- Other costs : CHF 1'000 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Battery, charge management and standard connection; options according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Solar panels and complete electrical refurbishment
Rorschacherberg's housing stock in figures
In Rorschacherberg, the federal building register lists 1'253 residential buildings and 3'897 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
52 % built before 1980
- Before 191913 %
- 1919–19456 %
- 1946–196011 %
- 1961–19708 %
- 1971–198014 %
- 1981–199015 %
- 1991–200012 %
- 2001–201011 %
- Since 201112 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
36 % · Heat pump
- Heat pump36 %
- Gas30 %
- Heating oil29 %
- Wood4 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 30 % | 25.1 % |
| Heating oil | 29 % | 19.4 % |
| Heat pump | 36 % | 34.9 % |
| Electricity | 0 % | 13.8 % |
| Wood | 4 % | 1.4 % |
| Solar thermal | 0 % | 4.7 % |
Each line gives the share of buildings using that energy, separately for heating and for hot water. The two columns do not always reach 100%: some buildings combine two systems, or reported none.
Type of heating system
- Boiler (unspecified)62.3 %
- Heat pump36 %
- Standard boiler0.6 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses63.3 %
- Two-dwelling houses8.9 %
- Apartment buildings (3+)27.9 %
6.8 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 131 m²
- median dwelling area
- 101 m²
Renovations, heritage and volumes
For renovation planning in Rorschacherberg, the federal building register provides essential insights. With 18 buildings identified as heritage-protected and 1120 buildings with an unknown status, contacting the municipality early is crucial to determine your permit requirements. Regarding building volume, the median is 846 m3 based on the SIA 416 standard; however, this data is based on only 31 measured houses out of 793 total, indicating partial coverage. Understanding these figures regarding building scale is vital for homeowners to accurately assess the scope of necessary heating and thermal insulation upgrades for their specific property.
18
buildings flagged as protected
status known for 133 of 1'253 buildings; check with the municipality
846 m³
median house volume (SIA 416)
measured for 31 of 793 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
When to install a battery?
A battery is worthwhile when solar output clearly exceeds your daytime use. The main goal is to maximize the use of the energy you produce yourself instead of feeding it back into the grid at low rates.
If you are often away during sunlight hours and your electricity needs are concentrated in the early evening, adding a storage system is a wise investment. Use our RenoIndex estimator to view the average cost of this type of equipment suitable for your home.
Sizing your system
Sizing is a crucial step to guarantee profitability. It is strongly recommended to size the storage capacity according to your actual evening consumption, not according to the total power of your photovoltaic panels.
An oversized battery will not be fully utilized, while a capacity that is too low will not cover your needs. Analyzing your consumption habits over a full year will help you define the ideal size. RenoIndex can help you compare available options.
Technical compatibility
Before making a purchase, it is imperative to check compatibility with your existing inverter. Some inverters are designed only for grid conversion, while others are hybrid and allow direct battery integration.
If your current system is not hybrid, you may need to add a specific battery inverter or consider a total system replacement. A well-thought-out installation ensures efficient energy conversion.
For an idea of the upgrade costs, check the RenoIndex portal for free.
Installation tips
Installation must be performed by qualified professionals to meet Swiss safety standards. The storage location should be dry and temperature-controlled to preserve cell life. Also, ensure the location allows for adequate ventilation.
By carefully planning your battery integration, you protect your investment while increasing your energy independence. Do not forget to check available financing options.
For a reliable budget estimate based on market prices, use the free online tool provided by RenoIndex.
Your project in 5 steps
1. Estimate
Set a budget range with the estimator.
2. Grants
Apply before work starts.
3. Quotes
Compare at least 3 quotes.
4. Permit
Check with the municipality whether a permit is needed.
5. Works
Follow the site and do a written handover.
Grants and subsidies
No specific grant listed for this work. Maintenance tax deductions may still apply.
Companies in the area
TELEC Renggli S.A. (Télécommunications, Electricité et Commerce)
2735 Malleray · about 167.9 km
Company specialized in electrical installations and telecommunications systems, including network infrastructure and related trade.
telecrengglisa.chSolar conseil Sàrl
2605 Sonceboz-Sombeval · about 176.6 km
Solar conseil Sàrl specializes in the installation of photovoltaic power plants, energy storage solutions, and energy efficiency consulting in the Jura and Bernese Jura regions.
solarconseil.chHyperSolaire Sàrl
2718 Lajoux JU · about 177.7 km
Jura-based specialist in photovoltaic panel installation and energy storage solutions with AI-driven optimization.
hypersolaire.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
What is the average lifespan of a battery?
Most modern lithium solar batteries have a lifespan between 10 and 20 years. This longevity depends heavily on the charge cycles and the temperature conditions of your technical room.
Can I install the battery myself?
It is strongly discouraged to install a solar battery yourself. A complex electrical installation requires the intervention of a certified professional to ensure safety and compliance with grid operator requirements.
Does the battery work during a power outage?
This depends on the chosen model. Some installations have a backup function, but most standard systems shut down for safety reasons during a grid failure if no specific option has been planned.
How to estimate the total project cost?
To get a realistic estimate, use the free RenoIndex estimator. It takes into account specific variables to give you a price range in Swiss francs adapted to your personal situation.
Works often combined in Rorschacherberg
Solar panels cost in RorschacherbergHeat pump installation cost in RorschacherbergSolar water heating cost in Rorschacherberg
Other works in Rorschacherberg
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade