Why photovoltaics pay off
Predictable energy costs, attractive incentives and measurable climate impact: we show why investing in photovoltaics pays off for homes, residential developments and businesses.
Private households and single-family homes
Self-consumption, optional battery storage and a wallbox reduce grid purchases and make a large share of electricity demand more predictable. A PV system can directly support household demand, hot water and EV charging.
- High self-consumption through direct use of solar electricity
- Storage increases usage during evening hours
- Wallboxes and heat pumps can be integrated intelligently
- Federal and regional incentive programmes are available
Key advantages at a glance
Predictable energy costs
Part of the electricity demand is produced on site instead of being purchased entirely at market prices.
Self-sufficiency and storage
PV electricity can be used directly or stored, significantly increasing the self-consumption share.
Incentives and economics
Public incentives and tax effects often improve the business case even further.
Measured CO₂ reduction
Self-generated electricity replaces grid power and measurably lowers emissions.
Example of a 10 kWp PV system
Typical economics for a single-family home in Austria.
- Investment incl. storageapprox. €20,000
- Fundingdepends on location and funding availability
- Self-consumptionapprox. 72%
- Annual savingsapprox. €1,350 at €0.30/kWh
- Payback periodapprox. 8 to 10 years
Note: values vary depending on location, incentives and consumption and do not replace project-specific planning.
What we take care of
Key pages at JAS Energy
Home
Overview of photovoltaics, storage, EV charging and consulting in Austria.
Open pageEV charging
Combine wallboxes and charging infrastructure with PV and battery storage.
Open pageServices
Planning, incentives, installation, storage, monitoring and maintenance from one source.
Open pageProjects
Review completed PV references for homes, residential developments and businesses.
Open pageAbout us
Meet the JAS Energy SOLutions team and learn more about our experience.
Open pageContact
Request a free initial consultation and have your PV potential checked.
Open pagePartners
See customers, technology partners and the project network behind JAS Energy.
Open pageWhy PV pays off
A compact guide to the benefits, economics and payback of a PV system.
Open pageReceive your customized PV plan with a detailed profitability analysis.
We assess roof area, statics and shading, review incentives and calculate an initial business case.
Our specialists get back to you quickly with a clear action plan for your site.
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