Eco6therm Sàrl
2832 Rebeuvelier · about 78 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chHome solar battery · Schlieren
Installing a home solar battery in Schlieren
Optimizing self-consumption for your photovoltaic system in Schlieren is a strategic decision to enhance energy efficiency. Adding a home solar battery allows you to store energy produced during the day for use during evenings or nighttime demand peaks. This guide explores the essential technical criteria for a successful storage project. To get a precise cost estimate tailored to your home, use our free RenoIndex tool and discover the current price range for your region today.
At a glance
- Typical budget
- CHF 8'100 – CHF 17'200
- Midpoint
- CHF 11'800
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Schlieren
Small project
CHF 4'400 – CHF 10'200
Typical project
CHF 8'100 – CHF 17'200
Large project
CHF 13'900 – CHF 28'500
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 4'400 | CHF 10'200 | CHF 1'400 |
| Typical project | 10 kWh | CHF 8'100 | CHF 17'200 | CHF 1'200 |
| Large project | 18 kWh | CHF 13'900 | CHF 28'500 | CHF 1'100 |
Computed with our estimator for Schlieren (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'400 (20 %)
- Materials : CHF 8'200 (70 %)
- Other costs : CHF 1'200 (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
Schlieren's housing stock in figures
In Schlieren, the federal building register lists 1'434 residential buildings and 9'679 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
61 % built before 1980
- Before 19199 %
- 1919–194520 %
- 1946–196016 %
- 1961–19706 %
- 1971–198010 %
- 1981–199010 %
- 1991–20002 %
- 2001–201015 %
- Since 201111 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
39 % · Heating oil
- Heating oil39 %
- Gas31 %
- District heating22 %
- Heat pump6 %
- Electricity1 %
- Wood1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 31 % | 28.6 % |
| Heating oil | 39 % | 25.4 % |
| District heating | 22 % | 21.2 % |
| Heat pump | 6 % | 1.9 % |
| Electricity | 1 % | 21 % |
| Wood | 1 % | 0.9 % |
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)67.1 %
- Heat exchanger (district)22.5 %
- Heat pump5.6 %
- Stove1.9 %
- Condensing boiler1.7 %
- Central electric heating0.8 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses37.5 %
- Two-dwelling houses5 %
- Apartment buildings (3+)57.5 %
17.4 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 163 m²
- median dwelling area
- 76 m²
Renovations, heritage and volumes
When planning your renovation in Schlieren, the official building register provides key figures to help you estimate project requirements. Regarding building volume, the data indicates a median of 1907 m3 for properties measured according to the SIA 416 standard, which is useful for gauging the scale of heating and insulation upgrades. Please be aware that data coverage is quite limited, as only three buildings were measured out of 538 total houses. Use these figures as a starting point for your project estimations, while keeping in mind that specific on-site measurements are recommended to ensure accurate planning for your renovation goals.
0
buildings flagged as protected
status known for 8 of 1'434 buildings; check with the municipality
1'907 m³
median house volume (SIA 416)
measured for 3 of 538 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
The importance of self-consumption
A battery is worthwhile when solar output clearly exceeds your daytime use. By storing the surplus, you reduce your dependency on the conventional power grid, which becomes particularly relevant as electricity prices rise.
Analyze your consumption habits to determine your household's current self-consumption rate. A well-calibrated system maximizes the use of your clean energy, effectively turning your roof into a domestic energy management plant.
This improves your property's energy rating in Schlieren, ultimately adding value to your real estate investment.
Sizing your storage correctly
Size capacity by evening consumption, not panel power. A common mistake is over-dimensioning the battery relative to actual needs, which unnecessarily increases the initial investment.
It is preferable to analyze your electricity consumption data over a full year to identify your true requirements after sunset.
A qualified installer can help you find the ideal balance between the storage capacity needed for essential appliances and the overall economic return on the system, ensuring optimal longevity and performance for your components.
Technical compatibility and installation
Check compatibility with your existing inverter before buying. Some systems are designed as integrated solutions, while others allow for the addition of a battery via DC or AC coupling.
If your inverter is not hybrid, you may need to add a specific battery inverter or replace existing equipment. A technical check beforehand avoids unforeseen costs during installation.
Consult manufacturer datasheets and engage local professionals to ensure an installation compliant with Swiss electrical safety standards applicable in the canton of Zurich.
Maintenance and system longevity
Most modern solar batteries use lithium-ion technology, which requires very little maintenance. However, it is essential to monitor software updates for your Energy Management System (EMS) to optimize charging and discharging performance.
Regular monitoring via a dedicated app will allow you to track the long-term health status of your battery.
Ensure that the installation site in Schlieren complies with the temperature conditions recommended by the manufacturer, as excessive heat can reduce the useful life of your storage cells.
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 89.5 km
Company specialized in electrical installations and telecommunications systems, including network infrastructure and related trade.
telecrengglisa.chSolar conseil Sàrl
2605 Sonceboz-Sombeval · about 98.4 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 99.2 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 typical lifespan of a solar battery?
The majority of modern lithium batteries offer a lifespan between 10 and 15 years. This primarily depends on the number of full charge cycles performed and the temperature conditions under which the system is operated on a daily basis.
Can I install a battery without a hybrid inverter?
Yes, this is possible thanks to so-called AC-coupled systems. These solutions add a specific inverter dedicated to the battery, which allows connecting storage to your home network without replacing your existing solar inverter, thereby facilitating energy renovation projects.
Does the battery work during a power outage?
It depends on your system configuration. Only systems equipped with a backup function or off-grid mode can maintain power to your essential appliances during an outage. Check for this specific option when planning your project.
Where can I find a reliable price estimate?
Use our RenoIndex tool to get a free price range estimate adapted to your home. This allows you to plan your budget before contacting local installers in Schlieren for detailed quotes.
Works often combined in Schlieren
Solar panels cost in SchlierenHeat pump installation cost in SchlierenSolar water heating cost in Schlieren
Other works in Schlieren
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade