Eco6therm Sàrl
2832 Rebeuvelier · about 21 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chHome solar battery · Aesch (BL)
Home solar battery in Aesch: Guide and tips
Are you planning to install a home solar battery in Aesch to optimize your energy self-consumption? It is a great step toward reducing dependence on the electrical grid. However, a successful project requires careful planning and a clear understanding of your energy needs. In this guide, we explore the essential steps for a successful installation while helping you avoid common mistakes. Use our free RenoIndex estimator to get a precise price range tailored to your specific project today.
At a glance
- Typical budget
- CHF 7'600 – CHF 16'100
- Midpoint
- CHF 11'000
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Aesch (BL)
Small project
CHF 4'200 – CHF 9'500
Typical project
CHF 7'600 – CHF 16'100
Large project
CHF 13'000 – CHF 26'700
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 4'200 | CHF 9'500 | CHF 1'300 |
| Typical project | 10 kWh | CHF 7'600 | CHF 16'100 | CHF 1'100 |
| Large project | 18 kWh | CHF 13'000 | CHF 26'700 | CHF 1'000 |
Computed with our estimator for Aesch (BL) (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'200 (20 %)
- Materials : CHF 7'700 (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
Aesch (BL)'s housing stock in figures
In Aesch (BL), the federal building register lists 2'136 residential buildings and 5'625 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
58 % built before 1980
- Before 19196 %
- 1919–19455 %
- 1946–19608 %
- 1961–197019 %
- 1971–198020 %
- 1981–199014 %
- 1991–20008 %
- 2001–201011 %
- Since 20117 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
51 % · Gas
- Gas51 %
- Heating oil25 %
- District heating12 %
- Heat pump9 %
- Wood2 %
- Electricity1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 51 % | 42 % |
| Heating oil | 25 % | 17 % |
| District heating | 12 % | 12.3 % |
| Heat pump | 9 % | 8.8 % |
| Electricity | 1 % | 14.1 % |
| Wood | 2 % | 0.7 % |
| Solar thermal | 0 % | 4.8 % |
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)77.4 %
- Heat exchanger (district)12.4 %
- Heat pump9.4 %
- Central electric heating0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses73.5 %
- Two-dwelling houses5 %
- Apartment buildings (3+)21.5 %
6.3 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 90 m²
- median dwelling area
- 94 m²
Renovations, heritage and volumes
For your renovation plans in Aesch, the RegBL data shows that 745 buildings are protected by heritage status, requiring you to contact the municipality early to navigate permit regulations. Regarding scale, the building volume data covers 1570 houses with a median volume of 730 m3. However, since the volume measured according to the SIA 416 standard is available for only 30 buildings, the data coverage is partial. Please keep this limitation in mind when calculating the necessary scope for your heating or insulation upgrades to ensure your renovation budget and planning remain accurate for your specific home.
745
buildings flagged as protected
status known for 2'136 of 2'136 buildings; check with the municipality
730 m³
median house volume (SIA 416)
measured for 30 of 1'570 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Why install a solar battery
A storage battery is particularly relevant when your solar output clearly exceeds your daytime use. It allows you to store the energy surplus produced during sunny hours to use during the evening or early morning when your panels are inactive.
This maximizes your self-consumption and reduces your electricity bill. Before starting, analyze your household consumption profile to determine if the investment makes financial sense.
Use our RenoIndex estimator to evaluate the implementation costs for your home in Aesch.
Sizing and optimal capacity
Sizing is a critical step : do not base your calculation on the power of your solar panels, but exclusively on your electricity consumption during the evening and night.
An oversized battery will unnecessarily increase your investment costs without providing additional return, while a battery that is too small will not cover your needs.
Evaluate your average daily consumption after sunset to choose a capacity that truly fits your lifestyle. For reliable estimates on various models, feel free to use our free RenoIndex estimator.
Essential technical checks
Before any purchase, it is imperative to check the compatibility of the new battery with your existing inverter. Some systems only work with specific hybrid inverters, which might require costly replacement work if your current equipment is incompatible.
Also, ensure that the installation space meets safety standards regarding ventilation and temperature. Careful technical planning guarantees a long lifespan for your installation and optimal energy efficiency.
To better understand the costs associated with a potential inverter upgrade, use the RenoIndex estimator.
Financial and regulatory aspects
In Switzerland, rules regarding solar installations are governed by federal and cantonal standards. In the canton of Basel-Landschaft, ensure you comply with the current legal requirements for energy storage.
Although no specific municipal aid is listed for Aesch, it is advisable to check with your municipality or review current cantonal support programs. Budget planning must include not only the hardware but also the labor for certified electrical installation.
Get a clear view of your total budget using our RenoIndex estimator, designed to assist you with your renovation projects.
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 34.2 km
Company specialized in electrical installations and telecommunications systems, including network infrastructure and related trade.
telecrengglisa.chHyperSolaire Sàrl
2718 Lajoux JU · about 39.4 km
Jura-based specialist in photovoltaic panel installation and energy storage solutions with AI-driven optimization.
hypersolaire.chSolar conseil Sàrl
2605 Sonceboz-Sombeval · about 43.9 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.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Does the battery require maintenance?
Most modern lithium solar batteries are maintenance-free. However, it is recommended to have the system checked by a qualified professional every few years to ensure proper operation and the safety of electrical connections.
What is the average lifespan?
A quality solar battery generally has a lifespan of between 10 and 20 years, depending on the technology used and charge cycles. Moderate use and installation in a temperate location extend this duration.
Can I install the battery myself?
No, the installation must be carried out by a qualified electrician. Safety standards in Switzerland require a compliant installation to avoid any risk of fire or short-circuit and to ensure the validity of your manufacturer's warranty.
What happens to my surplus after the battery?
Once the battery is full, excess solar energy is automatically injected into the public grid. You are then remunerated for this electricity according to the current feed-in tariffs of your local provider.
Works often combined in Aesch (BL)
Solar panels cost in Aesch (BL)Heat pump installation cost in Aesch (BL)Solar water heating cost in Aesch (BL)
Other works in Aesch (BL)
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade