Swiss Solar System Sàrl
1022 Chavannes-près-Renens · about 0 km
Swiss Solar System Sàrl is a Chavannes-près-Renens based company specializing in photovoltaic installations and energy storage systems.
swisssolarsystem.chHome solar battery · Chavannes-près-Renens
Home solar battery in Chavannes-près-Renens
Indicative price, tips, grants and companies for your project in Chavannes-près-Renens (Vaud).
At a glance
- Typical budget
- CHF 7'900 – CHF 16'900
- Midpoint
- CHF 11'600
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Chavannes-près-Renens
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 Chavannes-près-Renens (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
Chavannes-près-Renens's housing stock in figures
In Chavannes-près-Renens, the federal building register lists 293 residential buildings and 5'424 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
63 % built before 1980
- Before 191915 %
- 1919–194517 %
- 1946–19608 %
- 1961–197010 %
- 1971–198013 %
- 1981–19908 %
- 1991–20004 %
- 2001–201011 %
- Since 201115 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
52 % · Gas
- Gas52 %
- Heating oil29 %
- Heat pump11 %
- District heating5 %
- Wood2 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 52 % | 50.5 % |
| Heating oil | 29 % | 30 % |
| District heating | 5 % | 5.1 % |
| Heat pump | 11 % | 3.3 % |
| Electricity | 0 % | 4 % |
| Wood | 2 % | 0.7 % |
| Solar thermal | 0 % | 6.2 % |
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)55.5 %
- Condensing boiler16.9 %
- Heat pump11 %
- Standard boiler10 %
- Heat exchanger (district)5.5 %
- Stove0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses21.2 %
- Two-dwelling houses5.1 %
- Apartment buildings (3+)73.7 %
27.3 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 5
- median footprint
- 328 m²
- median dwelling area
- 68 m²
Renovations, heritage and volumes
When planning renovations in Chavannes-près-Renens, these RegBL figures are vital. Regarding heritage, 105 of 132 identified buildings are protected, meaning you must contact the municipality early for permits; however, data coverage is partial with 161 buildings unknown. For building volume, the median is 747 m3 according to SIA 416, a key metric for scaling heating and insulation projects. This figure is based on 13 of 62 houses, indicating limited data coverage. No renovation year data is available in the registry for this municipality, so evaluate the structural age through other professional assessments.
105
buildings flagged as protected
status known for 132 of 293 buildings; check with the municipality
747 m³
median house volume (SIA 416)
measured for 13 of 62 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Tips before you start
- A battery is worthwhile when solar output clearly exceeds your daytime use.
- Size capacity by evening consumption, not panel power.
- Check compatibility with your existing inverter before buying.
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
NAO Energy SA
1020 Renens VD · about 1.3 km
NAO Energy is a company specializing in the installation of photovoltaic solar systems, heat pumps, and energy storage solutions in French-speaking Switzerland.
naoenergy.chSociété anonyme e-lec, succursale de Lausanne
1004 Lausanne · about 3.2 km
Company specializing in the installation of photovoltaic systems, battery storage solutions, and charging stations.
elec.chFixide Power Systems Ltd liab. Co
1004 Lausanne · about 3.2 km
Fixide Power Systems Sàrl specializes in uninterruptible power supply systems and battery solutions for businesses and individuals throughout Switzerland.
fixide.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Useful local data
Rules of the canton of Vaud
These rules apply across the whole canton, not only in this town.
Tax deductions
- Note : Le contribuable peut choisir, lors de chaque période fiscale et pour chaque immeuble, entre la déduction des frais effectifs et la déduction forfaitaire. La déduction forfaitaire couvre les frais d'entretien, de remise en état d'immeubles acquis récemment, d'administration par des tiers, d'investissements énergétiques, de démolition et de primes d'assurances.
- Carry-forward : Si les coûts d'investissement destinés à économiser l'énergie et à ménager l'environnement ou les frais de démolition en vue d'une construction de remplacement ne peuvent pas être entièrement pris en considération fiscalement durant l'année où ils ont été engagés, le solde peut être reporté sur les deux périodes fiscales suivantes. Les dépenses peuvent être reportées si le revenu net est négatif. Si des frais sont reportés, il n'est pas possible de faire valoir une déduction forfaitaire pendant cette période fiscale. En cas de déménagement en Suisse ou de transfert de la propriété de l'immeuble, le contribuable conserve le droit de déduire le solde des frais pouvant être reportés.
- Maintenance costs : Le contribuable qui possède des immeubles privés peut déduire les frais nécessaires à leur entretien, les primes d'assurances relatives à ces immeubles et les frais d'administration par des tiers.
- Energy investments : Sont réputés investissements destinés à économiser l'énergie et à ménager l'environnement les frais encourus en vue de rationaliser la consommation d'énergie ou de recourir aux énergies renouvelables. Ces investissements concernent le remplacement d'éléments de construction ou d'installations vétustes et l'adjonction d'éléments de construction ou d'installations dans des bâtiments existants. Si les mesures sont subventionnées par la collectivité publique, le contribuable ne peut déduire que les frais qu'il assume lui-même. Le taux de déduction est de 100%.
Source : Règlement sur la déduction des frais relatifs aux immeubles privés (RDFIP)
Works often combined in Chavannes-près-Renens
Solar panels cost in Chavannes-près-RenensHeat pump installation cost in Chavannes-près-RenensSolar water heating cost in Chavannes-près-Renens
Other works in Chavannes-près-Renens
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsSolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade