Eco6therm Sàrl
2832 Rebeuvelier · about 118.3 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chHome solar battery · Uznach
Solar battery in Uznach: Guide and cost estimations
Are you planning to install a solar battery in Uznach to optimize your energy self-consumption? Adding a storage unit is a key step to leverage the electricity produced by your solar panels during the day. It allows you to use your own clean energy even after sunset. In this guide, we explore the essential technical aspects for your project. To get a free estimate of the costs tailored to your home, use the RenoIndex online estimation tool right now for a range in Swiss Francs.
At a glance
- Typical budget
- CHF 8'100 – CHF 17'200
- Midpoint
- CHF 11'800
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Uznach
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 Uznach (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
Uznach's housing stock in figures
In Uznach, the federal building register lists 1'208 residential buildings and 2'989 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
46 % built before 1980
- Before 191910 %
- 1919–19457 %
- 1946–196011 %
- 1961–19709 %
- 1971–19809 %
- 1981–199015 %
- 1991–200016 %
- 2001–201011 %
- Since 201113 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
39 % · Gas
- Gas39 %
- Heat pump33 %
- Heating oil20 %
- Wood4 %
- District heating3 %
- Electricity2 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 39 % | 27.7 % |
| Heating oil | 20 % | 11.4 % |
| District heating | 3 % | 2.2 % |
| Heat pump | 33 % | 22.4 % |
| Electricity | 2 % | 27.9 % |
| Wood | 4 % | 1.4 % |
| Solar thermal | 0 % | 7 % |
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)61.8 %
- Heat pump32.7 %
- Heat exchanger (district)2.6 %
- Central electric heating1.3 %
- Direct electric heaters0.8 %
- Condensing boiler0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses64.3 %
- Two-dwelling houses12.4 %
- Apartment buildings (3+)23.3 %
7.4 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 124 m²
- median dwelling area
- 103 m²
Renovations, heritage and volumes
For your renovation projects in Uznach, RegBL figures provide vital context. Heritage protection applies to 13 out of 35 identified buildings, meaning you must contact the municipality early to navigate permit requirements. Regarding building volume, the median figure of 877.5 m3 based on the SIA 416 standard is derived from a partial sample of 8 houses, which is helpful for scaling insulation or heating upgrades. Please note that data coverage for these metrics is incomplete, making these figures an initial reference point. Always consult with municipal officials to ensure your renovation plans align with local regulations.
13
buildings flagged as protected
status known for 35 of 1'208 buildings; check with the municipality
877.5 m³
median house volume (SIA 416)
measured for 8 of 777 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Understanding the role of solar storage
A battery is particularly worthwhile when solar output clearly exceeds your daytime use. By storing the surplus, you avoid re-injecting all your production back into the grid at a low feed-in tariff.
This increases your self-consumption rate, making your installation more profitable in the long run. Good storage management allows you to cover your evening needs, optimizing every kWh produced.
Use the RenoIndex simulator to estimate the average costs for these systems in your area.
Ideal sizing of your battery
When choosing your equipment, always size the capacity according to your evening and nighttime consumption, not the power of your panels. An oversized battery is an unnecessary investment, while a capacity that is too low will not cover your peak needs.
The goal is to reach a balance between the acquisition cost and the energy actually used. To refine your needs, feel free to use RenoIndex, which provides a clear price range based on current market standards.
Technical checks before installation
Before buying, it is imperative to check compatibility with your existing inverter. Some systems require specific hybrid inverters to work optimally. Poor configuration can lead to significant energy efficiency losses.
Additionally, ensure that the designated location for the battery meets current safety standards, especially regarding ventilation and fire protection.
For a reliable estimate of the total cost, including installation and commissioning, use the RenoIndex service today.
Benefits and regulatory framework
Investing in a solar battery contributes to the Swiss energy transition while adding value to your property. Although the canton of St.
Gallen does not offer a specific grant for storage, it is advisable to regularly check the current cantonal or federal incentive programs. A well-designed system helps stabilize your energy costs over the long term against market price fluctuations.
Get a detailed budget estimate with RenoIndex now to plan your project with peace of mind.
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 128.2 km
Company specialized in electrical installations and telecommunications systems, including network infrastructure and related trade.
telecrengglisa.chTZ Stromag, Filiale Visp
3930 Visp · about 133.1 km
TZ Stromag offers comprehensive electrical engineering services for residential buildings, including installations, telematics services, and security.
stromag.chSteinlin und Partner AG
3930 Visp · about 133.1 km
Steinlin und Partner AG is a Swiss company specializing in electrical installations, energy solutions such as photovoltaics, and IT services.
steinlin.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
What is the average lifespan of a solar battery?
Most modern lithium batteries have a lifespan of between 10 and 20 years. This longevity depends heavily on the number of charge cycles and the ambient storage temperature.
Can I install the battery myself?
It is highly recommended to hire a certified professional installer to ensure electrical safety and compliance with Swiss standards. An uncertified installation could void your insurance.
Does the battery work during a power outage?
It depends on whether your system is equipped with a backup function or off-grid mode. Check this option when selecting your inverter to ensure complete autonomy during outages.
How can I get a price estimate for my project?
Use the free RenoIndex online estimator to get a price range tailored to your home's specifics, making your comparison and budget planning much easier.
Works often combined in Uznach
Other works in Uznach
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade