Updated on 11 September 2026
Biosolar Roofs for Low-Energy Homes | Integrated with LWZ & Loxone
Technical Sales Representative at WATTSYS engineering s.r.o.
Prague, Czech Republic
About
WATTSYS engineering s.r.o. offers biosolar roofs combining green roof vegetation with solar photovoltaics, planned as part of an integrated energy concept for low-energy homes.
Our preferred approach connects the roof's energy generation with the building's heating, ventilation, hot water and smart energy management. As a STIEBEL ELTRON Gold Partner, we primarily offer STIEBEL ELTRON technologies, with particular emphasis on LWZ integral units for low-energy housing. Loxone provides the smart control layer, with integration planned for the selected equipment and supported interfaces. Battery storage can also form part of the project.
We work with partners from the early design stage to coordinate the roof concept, building technologies, installation and commissioning, followed by ongoing service. The solution is tailored to the building and its technical requirements.
We are looking for developers of turnkey homes, architects, building services designers, timber-home manufacturers and roofing partners interested in joint residential projects. We would especially welcome a pilot home or a repeatable housing concept combining a biosolar roof, an LWZ unit and Loxone-connected technologies.
Meet us to discuss your upcoming project and opportunities for long-term cooperation.
Looking for
- Building & Construction Activities
- Wooden Buildings
- Architectural, Design, Engineerging and Project services
- Developers & Property & Business Services
Organisation
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- Wooden Buildings
- Building & Construction Activities
- Developers & Property & Business Services
- Architectural, Design, Engineerging and Project services
Jakub Kovac
Technical Sales Representative at WATTSYS engineering s.r.o.
Prague, Czech Republic
Product
- Building & Construction Activities
- Developers & Property & Business Services
- Other Activities & Services for Construction Industry
- Architectural, Design, Engineerging and Project services
Roman Stryk
CEO at H3 ateliér s.r.o.
Havlíčkův Brod, Czech Republic
Product
- Building & Construction Activities
- Developers & Property & Business Services
- Other Activities & Services for Construction Industry
- Architectural, Design, Engineerging and Project services
Roman Stryk
CEO at H3 ateliér s.r.o.
Havlíčkův Brod, Czech Republic