Enosis Sàrl
3213 Liebistorf · about 11.9 km
Enosis develops biomethanation technologies to convert CO2 and surplus electricity into storable and sustainable green gas.
enosis-energies.comHome solar battery · Wohlen bei Bern
Solar battery installation in Wohlen bei Bern
Are you planning to optimize your photovoltaic system in Wohlen bei Bern with a home solar battery? It is an excellent choice to increase self-consumption and reduce dependence on the power grid. By storing surplus energy produced during the day, you can use your own electricity in the evening. To accurately estimate the budget required for this project, use the free RenoIndex estimator. Get a quick price range tailored to your specific needs in Switzerland for your project in Wohlen bei Bern.
At a glance
- Typical budget
- CHF 7'400 – CHF 15'700
- Midpoint
- CHF 10'700
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Wohlen bei Bern
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 Wohlen bei Bern (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
Wohlen bei Bern's housing stock in figures
In Wohlen bei Bern, the federal building register lists 2'033 residential buildings and 4'538 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
59 % built before 1980
- Before 191918 %
- 1919–19454 %
- 1946–19605 %
- 1961–197011 %
- 1971–198021 %
- 1981–199021 %
- 1991–20009 %
- 2001–20107 %
- Since 20114 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
38 % · Heat pump
- Heat pump38 %
- Heating oil26 %
- Wood16 %
- District heating12 %
- Electricity7 %
- Gas1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 1 % | 1.9 % |
| Heating oil | 26 % | 30.4 % |
| District heating | 12 % | 4.9 % |
| Heat pump | 38 % | 12.1 % |
| Electricity | 7 % | 41 % |
| Wood | 16 % | 6.5 % |
| Solar thermal | 0 % | 3 % |
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
- Heat pump38.1 %
- Boiler (unspecified)32.2 %
- Heat exchanger (district)11.6 %
- Standard boiler6.7 %
- Central electric heating6.4 %
- Stove2.5 %
- Condensing boiler2.4 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses69.1 %
- Two-dwelling houses15.2 %
- Apartment buildings (3+)15.7 %
15.6 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 122 m²
- median dwelling area
- 110 m²
Renovations, heritage and volumes
For homeowners in Wohlen bei Bern, current data from the RegBL shows significant gaps in documentation. Because the renovation year and the building volume according to SIA 416 standards remain unmeasured or unknown for the majority of properties, planning insights are currently limited. Although zero buildings are explicitly listed as heritage protected, the status is unknown for most structures. Given this partial data coverage, it is essential to contact local municipal authorities early in your project. Clarifying these details directly ensures you understand local heritage requirements and structural constraints before proceeding with significant renovation or heating investments.
0
buildings flagged as protected
status known for 146 of 2'033 buildings; check with the municipality
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. In Switzerland, feed-in tariffs for grid injection are often less profitable than consuming your own electricity.
Storage allows you to keep energy produced during low consumption hours for use during evening peaks. This maximizes the efficiency of the solar panels installed on your roof in Wohlen bei Bern, durably reducing your annual electricity bills.
It also helps stabilize your home energy supply, ensuring you make the most of the sun even after it has set.
Sizing and capacity
Sizing is a key step to ensuring the profitability of your investment. It is recommended to size the storage capacity according to your evening consumption, not the power of the panels.
A battery that is too large represents an unnecessary cost, while one that is too small will not cover your needs. Analyze your family's consumption profile to determine the ideal capacity in kilowatt-hours (kWh).
A well-sized system allows you to achieve an optimal self-consumption rate without unnecessary financial waste, ensuring your investment is perfectly aligned with your actual energy usage.
Technical compatibility and installation
Before buying, you must check compatibility with your existing inverter. Storage systems differ depending on whether they are AC-coupled or DC-coupled.
AC-coupled systems are often easier to install on existing setups without modifying the entire configuration.
Also, ensure the location intended for the battery is dry, temperate, and secure, as temperature variations can impact the lifespan of lithium-ion cells.
Hiring certified professionals is recommended to ensure an installation that complies with current technical standards and safety regulations.
Tips for a successful project
A successful project in Wohlen bei Bern requires careful planning. Compare several offers to get the best value for money.
Also, consider the scalability of your system : some models allow you to add additional battery modules later if your needs increase, for example, with the purchase of an electric vehicle. Use our RenoIndex tool to get a reliable estimate of renovation costs.
Meticulous planning combined with the choice of durable equipment guarantees you increased energy autonomy and peace of mind for many years to come.
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
Solesa SA
1700 Fribourg · about 21.9 km
Solesa SA specializes in electrical installations and renewable energy systems, including consulting and maintenance in Fribourg.
solesa.com.arLEXEL Sàrl
1700 Fribourg · about 21.9 km
Electrical engineering office in Fribourg specializing in inspection, compliance, electrical panels, and energy consulting.
lexel.chFri Solar Sàrl
1700 Fribourg · about 21.9 km
Fri Solar Sàrl, based in Fribourg, specializes in the installation of photovoltaic systems and battery storage for both residential and commercial clients.
frisolar.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Do I need a building permit?
Generally, installing an indoor battery does not require a building permit. However, check the cantonal and municipal regulations on the Wohlen bei Bern commune website to confirm local rules specific to technical installations if your project involves significant structural modifications.
What is the average lifespan?
Most modern lithium batteries have a lifespan of between 10 and 15 years. This figure can vary depending on the number of charge cycles and environmental conditions. Regular use and stable operating temperatures help preserve storage capacity over the long term.
Can I do it myself?
For safety reasons related to high-voltage electricity, it is strongly advised against performing the installation yourself. Hiring qualified electricians ensures compliance with Swiss standards and keeps your home insurance valid in the event of a technical incident or fire.
Where can I get a price estimate?
Use the RenoIndex estimator to get a free price range tailored to your project. This tool helps you plan your budget before contacting local companies for detailed and personalized quotes regarding your solar storage installation.
Works often combined in Wohlen bei Bern
Solar panels cost in Wohlen bei BernHeat pump installation cost in Wohlen bei BernSolar water heating cost in Wohlen bei Bern
Other works in Wohlen bei Bern
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade