Eco6therm Sàrl
2832 Rebeuvelier · about 26.3 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chHome solar battery · Herzogenbuchsee
Installing a solar battery in Herzogenbuchsee
Are you planning to optimize your photovoltaic installation in Herzogenbuchsee with a solar battery? This is a great decision to increase your self-consumption and reduce dependence on the electrical grid. The canton of Bern encourages the energy transition, and choosing the right equipment is crucial for maximizing your investment. In this guide, we help you understand the essential criteria for a successful project. To get a free and accurate cost estimate for your installation, use the RenoIndex calculator now.
At a glance
- Typical budget
- CHF 7'400 – CHF 15'700
- Midpoint
- CHF 10'700
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Herzogenbuchsee
Small project
CHF 4'000 – CHF 9'300
Typical project
CHF 7'400 – CHF 15'700
Large project
CHF 12'700 – CHF 25'900
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 4'000 | CHF 9'300 | CHF 1'200 |
| Typical project | 10 kWh | CHF 7'400 | CHF 15'700 | CHF 1'100 |
| Large project | 18 kWh | CHF 12'700 | CHF 25'900 | CHF 1'000 |
Computed with our estimator for Herzogenbuchsee (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'100 (20 %)
- Materials : CHF 7'500 (70 %)
- Other costs : CHF 1'100 (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
Herzogenbuchsee's housing stock in figures
In Herzogenbuchsee, the federal building register lists 1'581 residential buildings and 3'725 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
66 % built before 1980
- Before 191914 %
- 1919–194513 %
- 1946–196015 %
- 1961–197013 %
- 1971–198011 %
- 1981–19909 %
- 1991–200010 %
- 2001–20109 %
- Since 20117 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
33 % · Gas
- Gas33 %
- Heating oil30 %
- Heat pump27 %
- Wood5 %
- Electricity4 %
- District heating1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 33 % | 29.1 % |
| Heating oil | 30 % | 25.7 % |
| District heating | 1 % | 0.5 % |
| Heat pump | 27 % | 15.5 % |
| Electricity | 4 % | 26.1 % |
| Wood | 5 % | 2.2 % |
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)33.4 %
- Standard boiler30.9 %
- Heat pump27 %
- Central electric heating2.6 %
- Stove1.9 %
- Condensing boiler1.8 %
- Heat exchanger (district)1.3 %
- Direct electric heaters0.9 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses65.7 %
- Two-dwelling houses10.2 %
- Apartment buildings (3+)24.1 %
11.3 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 125 m²
- median dwelling area
- 96 m²
Renovations, heritage and volumes
When planning renovations in Herzogenbuchsee, official building register data reveals that 4 out of 1581 buildings are under heritage protection. If your property is classified, you must contact the municipality early to secure necessary permits. Based on the 2 houses measured under the SIA 416 standard, the median volume is 1084.5 m3, which helps gauge the scope of thermal insulation and heating upgrades. Please be aware that data coverage is highly incomplete, as most building volumes remain unmeasured, and information regarding specific renovation years is not currently recorded in the official database.
4
buildings flagged as protected
status known for 162 of 1'581 buildings; check with the municipality
1'084.5 m³
median house volume (SIA 416)
measured for 2 of 1'038 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Why install a solar battery
A battery is worthwhile when solar output clearly exceeds your daytime use. By storing the energy produced during sunny hours, you can use it in the evening or early morning, when your needs are highest but production is zero.
This increases your self-consumption rate, which is particularly advantageous in the current energy context.
Before starting such a project in Herzogenbuchsee, it is recommended to evaluate your consumption habits to estimate potential savings on your electricity bill.
Properly sizing your storage
Size capacity by evening consumption, not panel power. It is unnecessary to install an oversized battery if you do not consume enough electricity after sunset.
Over-dimensioning increases the initial investment unnecessarily without improving overall profitability. Analyze your energy profile to select a capacity that matches your household needs precisely.
To obtain a cost estimate based on standard market capacities, do not hesitate to consult the free RenoIndex simulator.
Essential technical checks
Check compatibility with your existing inverter before buying. Some modern systems work with hybrid inverters capable of managing the battery directly.
If you already have a solar installation, it may be necessary to add a specific battery inverter for AC coupling. A local professional will be able to confirm if your current setup can integrate a battery or if a full upgrade is preferred.
Use RenoIndex to compare cost options before requesting quotes from qualified companies.
Profitability and planning
Integrating a battery in Herzogenbuchsee is a long-term project for your home. Although initial costs are significant, the reduction of your electricity bill over several years ensures attractive profitability.
Consider planning your work consistently with other possible energy renovations to optimize labor costs.
For full transparency on prices, visit the RenoIndex website, which will provide an indicative price range for your solar energy storage project in Switzerland.
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 32.9 km
Company specialized in electrical installations and telecommunications systems, including network infrastructure and related trade.
telecrengglisa.chSolar conseil Sàrl
2605 Sonceboz-Sombeval · about 40.3 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 44.1 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 lifespan of a solar battery?
Most modern lithium batteries installed in Switzerland have a lifespan of 10 to 15 years. Their performance gradually decreases over the number of charge and discharge cycles.
Is a building permit required in Herzogenbuchsee?
In general, adding an indoor battery does not require a building permit. However, always check with municipal authorities to confirm local rules specific to your building type.
Where to install the battery?
Batteries should be installed in a dry, temperate, and well-ventilated area, such as a basement or laundry room. Avoid areas subject to strong temperature fluctuations.
Can I install the battery myself?
For electrical safety and compliance with Swiss standards, the installation must be carried out by a qualified professional. This also ensures the validity of your manufacturer's warranty.
Works often combined in Herzogenbuchsee
Solar panels cost in HerzogenbuchseeHeat pump installation cost in HerzogenbuchseeSolar water heating cost in Herzogenbuchsee
Other works in Herzogenbuchsee
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade