Double energy production - directly on the roof
Electricity and heat on the same surface: Ideal for limited roof areas and high demand for electricity and heat
Reduced energy costs with high self-sufficiency
PRISMA® PVT generates up to three times more energy than comparable PV systems - for lower costs and rapid amortisation.
Eligible for subsidies under BEG, GEG and KfW subsidy programmes
Investments in PRISMA® PVT are supported by attractive programmes - at federal, state and EU level.
Sustainable profiling for public and private organisations
Meet ESG criteria, improve your carbon footprint - and show your commitment to patients, residents and funding bodies
Modular and scalable - suitable for every facility
Whether a small nursing home or a maximum care facility: PRISMA® can be customised to your structure and area.
Get in touch with us!
Give us a call or send us an e-mail for a non-binding consultation.
This is how it works:
PRISMA® PVT modules generate electricity and heat at the same time - directly on the roof of your facility. The energy generated can be used directly where it is needed: to heat water for patient rooms, showers and laundries, to heat buildings and to support ventilation and cooling systems.
The systems can be seamlessly integrated into existing heating systems or serve as a regenerative thermal source for conversion to heat pumps in existing buildings. In new builds, large heat pumps can be supplied with source energy and, as a bivalent system with a ground source, form a highly efficient system that permanently prevents probe bore fields from cooling down. This creates a stable, scalable and fail-safe system - ideal for facilities with permanently high energy requirements.
Conclusion
Secure supply - with TWL at your side
When security of supply is the top priority, every kilowatt counts twice. With PRISMA® PVT, you secure an energy source that is sustainable, economical and fulfils subsidy conditions.
Whether on flat roofs, pitched roofs or open spaces, our systems are flexible, durable and low-maintenance. We do not develop off-the-peg solutions - but customised energy supplies for health and care facilities.
Technology with a sense of proportion - developed and produced in Germany.
Contact us for a personalised consultation and find out how PRISMA® can make your facility future-proof.

Please note!
As a manufacturer/wholesaler, we only supply the specialised trade and craftsmen.
If you are a private customer and would like a quote, please send your request for a quote to your local installer.
However, we are happy to offer you as a private customer an initial consultation or information by e-mail.