KOHLHAUER VOLTA® –
THE SUSTAINABLE SOLUTION
Noise protection with integrated photovoltaics
Future-proof
Large variety of combination options
KOHLHAUER VOLTA® –
utmost functionality for sustainable sound protection
Here you will find everything about our product!
For further information please download our brochure or contact us directly!
We would be delighted to answer your questions.
Download the KOHLHAUER VOLTA information brochure:
KOHLHAUER VOLTA – Benefits
- Increased environmental protection contribution without additional costs
- Decentralised sustainable power generation
- Positive impact on the image and acceptance of noise barriers by residents
- Suited for autonomous operation
- Double use reduces the consumption of additional cultivated land and land use conflicts
- Cost synergies between noise protection and photovoltaics enable significant economic savings
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KOHLHAUER VOLTA – Product features
- High standardisation level for all elements
- Optimised electrical output up to the energy provider‘s network connection
(distance of 15 m)
- Solar modules can be replaced easily in case of a defect
- High sound insulation and absorption available, depending on the basic element
- Guaranteed yield even in diffuse light conditions thanks to thin-film solar modules
- Integrated cable conducts with flexible cover
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KOHLHAUER VOLTA – Product portfolio
KOHLHAUER VOLTA OPAK |
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For applications that require high sound insulation and absorption.
- Standardised noise protection element of
3,960 x 1,500 mm
- Offers all benefits of the innovative
PLANTA concept
- Integrated growth barrier to avoid clouding
the solar modules
- Efficient use in regions with +/- 50° in
southern direction
Technical module specifications:
- Thin film module ASI 103 by Schott Solar AG
- Rated output of 103 Wp
- Standard field of 6.2 kWp optimised for a power inverter
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KOHLHAUER VOLTA THRU |
For applications that require ”transparency” in addition
to high
sound insulation.
- Standardised noise protection element format
of 3,960 x 1,000 mm
- Sound insulation of > 25 dB
- Compatible with KOHLHAUER PLANTA and
KOHLHAUER SCORSA
Technical module specifications:
- Thin film module ASI Thru by Schott Architektur
- Rated output of 220 Wp per element
- Also available with colour finish
- Transparency of 10 %
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KOHLHAUER VOLTA BIFAC |
For applications that require a high yield for noise
barriers with a
north-south layout.
- Standardised noise protection element format
of 3,960 x 1,000 mm
- Sound insulation > 25 dB
- Compatible with KOHLHAUER PLANTA and
KOHLHAUER SCORSA
Technical module specifications:
- Bifacial crystal glass/glass modules by TNC/Ertex
- Annual yield per element of 260 kWh/a at a cell occupation of 55 %
- Higher cell occupation available for higher yield requirements
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KOHLHAUER POWER |
Innovative noise protection concept for applications offering larger
surfaces near roads or railway tracks.
- Individual alignment with local conditions
- Compatible with KOHLHAUER PLANTA
- Highly efficient overall plant
Technical module specifications:
- Poly double-glass modules by Schott Solar AG
- Between 230 and 300 Wp, as required
- Higher pressure and drag load of 5,400 Pa
- Surface load of 550 kg/m2
- Linear performance guarantee of 30 years
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KOHLHAUER VOLTA – Combination variants
1 2 elements PLANTA
and 1 element VOLTA OPAK |
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2 2 elements SCORSA and
1 element VOLTA THRU |
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3 1 element PLANTA,
1 element SCORSA and
1 element VOLTA BIFAC |
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Technical details on the web pages of Kohlhauer are non-binding. Kohlhauer assumes no liability in this regard. If you need specific data on property and uses, please contact us.
