Fri Solar Sàrl
1700 Fribourg · about 4.7 km
Fri Solar Sàrl, based in Fribourg, specializes in the installation of photovoltaic systems and battery storage for both residential and commercial clients.
frisolar.chHome solar battery · Tafers
Installing a solar battery in Tafers: Guide and tips
Do you live in Tafers and want to optimize your solar self-consumption? Installing a storage battery is an ideal solution to use your own energy in the evening. This guide walks you through the key steps, from technical planning to tax management in the canton of Fribourg. Do not leave your energy renovation to chance. Use the free RenoIndex estimator today to get a precise price range tailored to your project and plan your energy independence effectively and for the long term.
At a glance
- Typical budget
- CHF 7'900 – CHF 16'900
- Midpoint
- CHF 11'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Tafers
Small project
CHF 4'400 – CHF 10'000
Typical project
CHF 7'900 – CHF 16'900
Large project
CHF 13'600 – CHF 28'000
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWh | CHF 4'400 | CHF 10'000 | CHF 1'300 |
| Typical project | 10 kWh | CHF 7'900 | CHF 16'900 | CHF 1'200 |
| Large project | 18 kWh | CHF 13'600 | CHF 28'000 | CHF 1'100 |
Computed with our estimator for Tafers (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 2'300 (20 %)
- Materials : CHF 8'100 (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
Tafers's housing stock in figures
In Tafers, the federal building register lists 2'029 residential buildings and 3'673 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
45 % built before 1980
- Before 191912 %
- 1919–19456 %
- 1946–19606 %
- 1961–197010 %
- 1971–198011 %
- 1981–199012 %
- 1991–200015 %
- 2001–201012 %
- Since 201115 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
53 % · Heat pump
- Heat pump53 %
- Heating oil22 %
- Wood12 %
- District heating7 %
- Electricity5 %
- Gas1 %
- Solar thermal1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 1 % | 1.4 % |
| Heating oil | 22 % | 22.4 % |
| District heating | 7 % | 4.7 % |
| Heat pump | 53 % | 18 % |
| Electricity | 5 % | 42.7 % |
| Wood | 12 % | 7.3 % |
| Solar thermal | 1 % | 3.1 % |
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 pump53 %
- Boiler (unspecified)32.8 %
- Heat exchanger (district)6.7 %
- Central electric heating4.4 %
- Stove1.2 %
- Condensing boiler0.8 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses64.5 %
- Two-dwelling houses23.4 %
- Apartment buildings (3+)12.1 %
15.4 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 136 m²
- median dwelling area
- 110 m²
Renovations, heritage and volumes
For renovation projects in Tafers, RegBL data provides essential insights despite partial coverage. With a median building volume of 919.5 m3 based on the SIA 416 standard, you can better gauge the scale of heating and insulation works required. Regarding heritage protection, one building is officially listed as protected out of 314 known cases, making it crucial to contact the municipality early to clarify permit requirements. As information for a significant portion of the housing stock remains incomplete, we recommend verifying your specific property status with local authorities before finalizing your renovation plans and budget estimates.
1
buildings flagged as protected
status known for 314 of 2'029 buildings; check with the municipality
919.5 m³
median house volume (SIA 416)
measured for 12 of 1'308 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Why install a solar battery?
Installing a battery is especially worthwhile when your solar output clearly exceeds your daytime consumption. By storing the surplus, you avoid selling energy back to the grid at a low price, instead using it when the sun goes down.
A correctly sized battery significantly increases your self-consumption rate, making your system more profitable over the long term.
Before purchasing, ensure you check the compatibility with your existing inverter to avoid unexpected costs during installation or connection to the electrical panel of your home in Tafers for a smooth integration.
Optimal sizing
It is crucial to size your battery capacity based on your evening consumption rather than just the power of your solar panels. An oversized battery is a wasted investment, while an undersized one will not cover your night-time needs.
Analyze your household's consumption profile to determine the optimal size. By considering your photovoltaic system's power and your habits, you will maximize the system's efficiency.
RenoIndex helps you better understand these parameters to ensure your investment in Tafers is perfectly aligned with your actual household electricity needs and helps you avoid unnecessary costs.
Tax benefits in the canton of Fribourg
In the canton of Fribourg, according to the cantonal tax administration, investments aimed at improving energy efficiency and promoting renewable energy are deductible from taxable income.
If your expenses for the battery installation exceed the property income for the current tax period, this surplus can be carried forward to the two following tax periods.
This measure greatly facilitates the financing of your energy renovation projects in Tafers.
Be sure to keep all detailed invoices for your work, as they will be necessary to justify these deductions to the competent tax authorities during your annual tax return.
How to proceed with RenoIndex
Energy renovation is a complex project that requires sound budget planning. RenoIndex allows you to quickly obtain a reliable price range for your storage battery. By using our tool, you avoid surprises and can plan your work with peace of mind.
Once you have an estimate, it is advisable to contact qualified installers in the Tafers region to obtain firm quotes and compare offers.
Good preparation, combined with an understanding of the tax incentives in the canton of Fribourg, is the key to a successful solar installation that will increase the value of your property in the long term.
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 4.7 km
Solesa SA specializes in electrical installations and renewable energy systems, including consulting and maintenance in Fribourg.
solesa.com.arLEXEL Sàrl
1700 Fribourg · about 4.7 km
Electrical engineering office in Fribourg specializing in inspection, compliance, electrical panels, and energy consulting.
lexel.chHelvetiqua SA
1723 Marly · about 6.4 km
French-Swiss specialist in energy renovation: installation of photovoltaic panels, heat pumps, batteries, and home insulation.
helvetiqua.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Can I deduct the installation of a solar battery from my taxes in Tafers?
Yes, in the canton of Fribourg, investments in energy efficiency are tax-deductible. If the costs exceed your property income, you can carry forward the excess to the two following tax years.
What battery capacity should I choose for my home?
Sizing should be based on your electricity consumption in the evening. Evaluate your actual needs rather than relying solely on the maximum power of your solar panels.
Do I need to check compatibility with my current inverter?
Absolutely. Technical compatibility between the battery and your existing solar inverter is essential to ensure the proper functioning of your installation and avoid additional technical costs.
How can I get a cost estimate in Tafers?
You can use the free RenoIndex estimator. It will provide you with a realistic price range for your project, which will help you budget your energy renovation work effectively.
Useful local data
Rules of the canton of Fribourg
These rules apply across the whole canton, not only in this town.
Tax deductions
- Carry-forward : L'excédent des frais d'investissement en matière d'énergie, d'efficacité énergétique et de protection de l'environnement peut être reporté sur les deux périodes fiscales suivantes.
- Flat rate deduction : 20% (pour immeubles de plus de 10 ans); 10% (pour immeubles de moins de 10 ans)
- Maintenance costs : Au choix: soit déduction des frais effectifs, soit un forfait de 20% de la valeur locative (20% de l'état locatif ou du revenu brut des immeubles) pour les immeubles de plus de 10 ans. Pour les immeubles de moins de 10 ans, le forfait est de 10%.
- Energy investments : Les investissements en matière d'énergie renouvelable, d'amélioration de l'efficacité énergétique et de protection de l'environnement, ainsi que les frais de démolition en vue d'une construction de remplacement, sont déductibles. Si les frais déductibles dépassent le revenu de l'immeuble pour la période fiscale courante, l'excédent peut être reporté sur les deux périodes fiscales suivantes.
Source : Administration Cantonale des Impôts du Canton de Fribourg
Works often combined in Tafers
Other works in Tafers
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade