Enosis Sàrl
3213 Liebistorf · about 27.9 km
Enosis develops biomethanation technologies to convert CO2 and surplus electricity into storable and sustainable green gas.
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Solar battery installation in Worb: complete guide
Do you want to optimize the self-consumption of your photovoltaic system in Worb? Adding a home battery is a relevant solution to store energy produced during the day for evening use. This guide supports you through the essential steps of your energy renovation project. To get a precise cost estimate tailored to your residential situation in the canton of Bern, use our free RenoIndex tool today. Plan your energy transition with confidence thanks to our expert advice.
At a glance
- Typical budget
- CHF 7'400 – CHF 15'700
- Midpoint
- CHF 10'700
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Worb
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 Worb (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
Worb's housing stock in figures
In Worb, the federal building register lists 2'253 residential buildings and 5'725 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 191915 %
- 1919–194510 %
- 1946–19609 %
- 1961–197016 %
- 1971–198016 %
- 1981–199012 %
- 1991–20008 %
- 2001–201012 %
- Since 20113 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
44 % · Heating oil
- Heating oil44 %
- Heat pump27 %
- District heating12 %
- Wood11 %
- Electricity5 %
- 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 % | 0.4 % |
| Heating oil | 44 % | 27.3 % |
| District heating | 12 % | 8.5 % |
| Heat pump | 27 % | 10.6 % |
| Electricity | 5 % | 46.2 % |
| Wood | 11 % | 5 % |
| Solar thermal | 0 % | 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)37.3 %
- Heat pump27.5 %
- Standard boiler16.6 %
- Heat exchanger (district)11.5 %
- Central electric heating4.1 %
- Stove1.5 %
- Condensing boiler0.8 %
- Direct electric heaters0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses59.6 %
- Two-dwelling houses13.4 %
- Apartment buildings (3+)26.8 %
- Other0.1 %
13.1 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 123 m²
- median dwelling area
- 90 m²
Renovations, heritage and volumes
For your renovation projects in Worb, official building register figures offer key insights. With a median volume of 788 m3 across 1343 houses, this data based on the SIA 416 standard assists in evaluating the scale of heating or insulation work. Please note that data coverage for measured volume is partial, covering only 9 buildings. Furthermore, information regarding heritage protection and the year of renovation is not provided in the current register for this municipality, meaning these specific figures are not available for your planning process when using these official records.
0
buildings flagged as protected
status known for 142 of 2'253 buildings; check with the municipality
788 m³
median house volume (SIA 416)
measured for 9 of 1'343 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 surplus, you reduce your reliance on the public power grid.
It is important to understand that the goal is to maximize self-consumption rather than becoming fully autonomous. By analyzing your consumption profile, you can determine if storage becomes profitable for your household in Worb.
Consult RenoIndex to estimate the necessary budget before launching your renovation work.
Sizing and ideal capacity
Size capacity by evening consumption, not panel power. A system that is too large represents an unnecessary investment, while insufficient capacity will not cover your nocturnal needs.
Most households benefit from a battery that covers the peak consumption in the early evening. Evaluate your usual household habits precisely to avoid calculation errors.
Our RenoIndex estimator helps you better understand the costs of the different capacities available on the Swiss market.
Compatibility and technical installation
Check compatibility with your existing inverter before buying. Some older inverters are not designed to manage a storage battery, which sometimes requires replacing the entire system or adding a specific battery inverter.
Ensure that the space chosen for the installation is well-ventilated and dry. The intervention of a certified professional is essential to guarantee the electrical safety of your home in Worb. Get a reliable price range by using our RenoIndex simulator now.
Planning your project
The success of a solar storage project relies on a rigorous analysis of your consumption data. Take the time to study your electricity bills to identify the hours when you consume the most.
In Worb, as elsewhere in the canton of Bern, it is recommended to compare several quotes from qualified craftsmen. Careful planning helps ensure an optimal return on investment.
Do not forget to use the RenoIndex calculator to get a priced estimate of your work and carry out your project successfully.
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 33.4 km
Solesa SA specializes in electrical installations and renewable energy systems, including consulting and maintenance in Fribourg.
solesa.com.arLEXEL Sàrl
1700 Fribourg · about 33.4 km
Electrical engineering office in Fribourg specializing in inspection, compliance, electrical panels, and energy consulting.
lexel.chFri Solar Sàrl
1700 Fribourg · about 33.4 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
How long does a solar battery last?
The average lifespan of a storage battery typically varies between 10 and 15 years, depending on the technology used and the number of complete charge cycles performed. Usage respecting the manufacturer's recommendations is essential.
Can I install the battery myself?
For electrical safety reasons and compliance with standards in force in the canton of Bern, the installation must strictly be carried out by a professional electrician. Improper installation presents real risks of fire or malfunction.
Do I need a permit to install a battery?
In general, adding a domestic indoor battery does not require a building permit. However, it is always advisable to check with local authorities if specific regulations apply to your particular building.
Is storage profitable right now?
Profitability depends on your electricity purchase price and your ability to self-consume the solar surplus. Use RenoIndex to simulate your potential savings and compare your investment to current energy costs.
Works often combined in Worb
Other works in Worb
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade