Solar PV — one-off payment (Fribourg)
Calculated on capacity (kWp).
Federal one-off payment for PV installations in the canton of Fribourg.
www.pronovo.chSolar panels · Tafers

At a glance
Small project
CHF 9'800 – CHF 18'500
Typical project
CHF 18'100 – CHF 32'900
Large project
CHF 31'400 – CHF 55'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWc | CHF 9'800 | CHF 18'500 | CHF 2'800 |
| Typical project | 10 kWc | CHF 18'100 | CHF 32'900 | CHF 2'500 |
| Large project | 18 kWc | CHF 31'400 | CHF 55'800 | CHF 2'400 |
Computed with our estimator for Tafers (regional factor included), standard finish. Only the project size changes.
Included
Not included
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.
45 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
53 % · Heat pump
This distribution describes recorded buildings, not your system's consumption or efficiency.
| 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.
A standard non-condensing boiler is usually older and less efficient.
15.4 % of buildings mix housing with shops or offices.
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.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Investing in solar power offers profitability that primarily depends on your self-consumption rate. By producing your own electricity in Tafers, you minimize your dependence on the grid.
Although the initial investment is significant, the savings on your monthly bills provide long-term added value to your building. Profitability is optimized by aligning your power usage with peak sunlight hours.
Use the RenoIndex estimator to get a clear price range and quickly assess the expected return on investment for your specific home.
For solar projects in the canton of Fribourg, you can benefit from the federal one-off payment via Pronovo. This mechanism significantly reduces your initial investment by subsidizing a portion of the installation costs.
The amount granted is calculated based on the capacity (kWp) of your system. These grants aim to encourage the energy transition in Switzerland. We recommend checking the current conditions with the relevant authorities before starting your work.
RenoIndex supports you in this process by allowing you to view estimated costs before applying grants.
According to the Tax Administration of the Canton of Fribourg, investments in renewable energy are largely deductible. Investments aimed at energy efficiency are deductible from your income.
If these costs exceed your property's income for a given tax period, the surplus can be carried forward to the two following tax periods.
Additionally, you can choose between deducting effective costs or a maintenance flat rate of 20% (for buildings over 10 years old) or 10% (for buildings under 10 years old). These tax measures facilitate the amortization of your solar installations.
Before contacting an installer, it is advisable to carefully plan the placement of your panels to maximize sunlight while respecting local aesthetics. Rigorous preparation guarantees a smooth installation.
To get a precise idea of the total budget required, access the RenoIndex estimator now and obtain a transparent price range for your solar project in Tafers.
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.
Calculated on capacity (kWp).
Federal one-off payment for PV installations in the canton of Fribourg.
www.pronovo.chCheck amounts and conditions with the provider before signing: apply before work starts in most cases.
1700 Fribourg · about 4.7 km
Fribourg-based company specializing in electrical installations, maintenance, and electrical equipment services.
alain-electroservice.com1700 Fribourg · about 4.7 km
Fribourg-based company specializing in tinwork, roofing, plumbing, heating systems, and solar panel installations.
jr-sarl.ch1700 Fribourg · about 4.7 km
Electrical engineering office in Fribourg specializing in inspection, compliance, electrical panels, and energy consulting.
lexel.ch1700 Fribourg · about 4.7 km
Solesa SA specializes in electrical installations and renewable energy systems, including consulting and maintenance in Fribourg.
solesa.com.arSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
You can apply for the federal one-off remuneration via Pronovo, which helps fund your installation. The amount is calculated based on capacity in kilowatt-peak (kWp). Always verify current conditions with official bodies before starting your project.
Yes, in the canton of Fribourg, investments in renewable energy and energy efficiency are deductible. If costs exceed your annual property income, you can carry the surplus forward to the two following tax periods to optimize your taxation.
Generally, a roof-mounted solar installation that complies with current rules requires only a simple notification. It is still advisable to contact local authorities to confirm the specifics of your project in the municipality of Tafers.
Use the free RenoIndex estimator to quickly get a personalized price range. This tool helps you plan your budget by taking into account the specifics of the Swiss market and the energy needs of your current home.
These rules apply across the whole canton, not only in this town.
Tax deductions
Source : Administration Cantonale des Impôts du Canton de Fribourg