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Sun Contracting
Photovoltaic Contracting - Photovoltaic systems without investment costs
The photovoltaic contracting of Sun Contracting AG makes it possible to use of a photovoltaic system without investment costs. The complete PV system is installed on your roof area and operated by Sun Contracting AG. We bear the costs for installation, maintenance and servicing - no costs are incurred for you during the contracting period.

No capital investment necessary

You do not buy the photovoltaic system, but we make it available to you on your own roof area and operate it. Due to the photovoltaic system on your roof surface, there are no costs for you during the contracting period. Therefore, no capital investment, no investment or down payment is necessary.

Transfer of ownership after contracting Term

At the end of the term, the photovoltaic system is not dismantled, but becomes your property. From this point on, you can use or feed into the public power grid the produced solar electricity free of charge. The contracting term is determined individually with you, but is at least 18 (AT) or 20 (DE) years.

No maintenance and servicing costs

During the contracting period, we take over all maintenance and repairs. This also includes all cables, inverters, control devices, etc. In addition, the function and performance of your system is constantly monitored. In this way we avoid loss of earnings and guarantee the best service.

High-quality components and innovative technology

Sun Contracting is a long-term and sustainable concept, therefore only high-quality and durable technical components are used. This includes not only the modules and the inverter, but also optional energy regulators, power storage units and other additional devices that maximise the own consumption of solar power in your company.

At least 25 years performance guarantee of the modules

We only use photovoltaic modules with a 25 year linear performance guarantee from the manufacturer. However, this performance guarantee does not mean that the photovoltaic system is defective after 25 years! Many photovoltaic systems have been in operation for more than 35 years without any significant loss of performance. (Example: University of Applied Sciences Southern Switzerland, built in 1982)

It's about efficiency

Photovoltaics is more than just environmentally friendly energy generation. With sophisticated technology and a long service life, photovoltaic systems are the profitable and easy way to produce electricity. Photovoltaics refers to the conversion of sunlight into electrical energy. Solar cells are connected in series or in parallel and convert the light into voltage. The cells consist of silicon crystals – silicon is the second most abundant element on our planet and is considered to be infinitely available. Chemical production is also possible. The common photovoltaic modules are constructed in several layers. The conversion of sunlight into electrical voltage occurs in the cells made of silicon crystals located in the core of the module. Photovoltaic modules are available in many versions, depending on the intended use and design, the structure varies. The silicon cells, however, always form the basis of this technology.

It's about efficiency

Photovoltaics is more than just environmentally friendly energy generation. With sophisticated technology and a long service life, photovoltaic systems are the profitable and easy way to produce electricity. Photovoltaics refers to the conversion of sunlight into electrical energy. Solar cells are connected in series or in parallel and convert the light into voltage. The cells consist of silicon crystals – silicon is the second most abundant element on our planet and is considered to be infinitely available. Chemical production is also possible. The common photovoltaic modules are constructed in several layers. The conversion of sunlight into electrical voltage occurs in the cells made of silicon crystals located in the core of the module. Photovoltaic modules are available in many versions, depending on the intended use and design, the structure varies. The silicon cells, however, always form the basis of this technology.

Our reference plants
Showing 1 - 20 of 130
KWP
country selection
categories
system type
4230 Pregarten
Austria
public Sector
49.92 kWp
Pieces of modules:
192
Amerisolar AS-6P30
Fronius Eco 25
kWh/year
52,615.00
2261 Angern
Austria
business
1,499.40 kWp
Pieces of modules:
6,122
Trina TSM-245PC05
Siemens Sinvert
kWh/year
1,424,430.00
3254 Bergland Wieselburg
Austria
business
14.84 kWp
Pieces of modules:
53
Luxury Secure Line 280 Wp
SMA STP 15000 TL-20
kWh/year
13,266.00
3250 Wieselburg
Austria
business
4.80 kWp
Pieces of modules:
16
Luxor Secure Line M60 300W
Zeversolar Eversol TLC 5000
kWh/year
4,530.00
4654 Bad Wimsbach
Austria
business
5.20 kWp
Pieces of modules:
20
AS-6P30 260W
Fronius Symo 5.0-3
kWh/year
4,952.00
9470 St. Paul im Lavanttal
Austria
business
14.85 kWp
Pieces of modules:
54
AS-6P30 275W
Fronius Symo 15.0-3-M
kWh/year
14,376.00
5272 Treubach
Austria
public Sector
49.92 kWp
Pieces of modules:
192
AS-6P30
Fronius Eco 25 und Fronius Symo 17.5-3-M
kWh/year
48,332.00
4232 Hagenberg
Austria
public Sector
184.75 kWp
Pieces of modules:
739
Trina TMS-250 PC05
RefuSol 803R010, 802R017, 802R013, 802R020
kWh/year
205,996.00
25917 Schardebüll
Germany
business
126.23 kWp
Pieces of modules:
451
Jinko Solar JKM280PP-60
Sungrow SG10KTL und SG36KTL-M
kWh/year
106,149.00
4142 Hofkirchen im Mühlkreis
Austria
business
19.60 kWp
Pieces of modules:
80
Trina TSM-245PC05
Siemens Sinvert PVM20
kWh/year
18,444.00
4342 Baumgartenberg
Austria
business
39.49 kWp
Pieces of modules:
149
energetica E-1000ECO265
Fronius Symo 17.5-3-M
kWh/year
37,044.00
5760 Saalfelden am Steinernen Meer
Austria
farming
19.98 kWp
Pieces of modules:
74
Futura Sun FU270P
Zeversolar TLC20K
kWh/year
18,981.00
4212 Neumarkt im Mühlkreis
Austria
farming
49.75 kWp
Pieces of modules:
199
Canadian Solar Inc.
Zeversolar Eversol TLC20K und Zeversolar Evershine TLC5000
kWh/year
49,075.00
4280 Königswiesen
Austria
business
46.28 kWp
Pieces of modules:
178
Risen RSM-60-6-260P
Sungrow 20KTL, Sungrow 15KTL und Sungrow 5KTL-EC
kWh/year
48,819.00
4280 Königswiesen
Austria
business
31.05 kWp
Pieces of modules:
115
GCL-P6/60
Fronius Eco 27.0-3-S light
kWh/year
30,585.00
4204 Haibach im Mühlkreis
Austria
farming
34.56 kWp
Pieces of modules:
128
GCL-P6/60
Fronius Eco 25.0-3-S und Fronius Symo 10.0-3-M light
kWh/year
34,000.00
4261 Rainbach im Mühlkreis
Austria
farming
31.05 kWp
Pieces of modules:
115
GCL-P6/60
Fronius Eco 27.0-3-S light
kWh/year
30,580.00
4275 Schönau im Mühlkreis
Austria
farming
17.82 kWp
Pieces of modules:
66
GCL-P6/60
Fronius Symo 20.0-3-M light
kWh/year
17,640.00
4284 Allerheiligen im Mühlkreis
Austria
farming
44.55 kWp
Pieces of modules:
165
GCL-P6/60
Fronius Symo 15.0-3-M light
kWh/year
43,880.00
4191 Vorderweißenbach
Austria
business
34.83 kWp
Pieces of modules:
129
GCL-P6/60
Fronius Symo 17.5-3-M light
kWh/year
34,655.00