The best solar we have made so far
Features
- The Solar Water Heater is the most widespread application for the production of domestic hot water by utilizing solar energy.
- The main reasons for the success of the solar water heater in the global market are its low cost, fast payback, easy installation and reliable operation.
- The basic parts of a solar water heater are the tank and the solar collector.
- The good performance of the system depends mainly on the technology of the collector that produces the thermal energy.
- The quality of the tank, where the hot water is temporarily stored, is also important, both for the longevity of the system and for the preservation of hot water throughout the night.
- What is the Prisma collector?
It is an innovative high-tech collector
- Why is it innovative?
Because for the first time in the world the polymeric material Colofast® from BASF® is used in its production.
- Where has the Colofast material been used to date?
It is used by the car manufacturers BMW and AUDI for the manufacture of the sunroofs of their cars.
- What properties does this material have? What value does Prisma offer the collector?
It offers:
- Perfect adhesion with glass and metal, so it is ideal for
- their strong connection
- High torsional stiffness and therefore robustness in the whole construction
- Absolute sealing
- Perfect finish
- How is the Prisma collector produced in the Calpak factory?
Produced by a fully automated line including 5 robotic arms and high-tech machines
- What does automated production help with?
The absolute standardization of the production process, and therefore the absolute guarantee of high quality
An innovative high-tech collector that overturns the established and launches a new era in solar water heaters!
The Prisma® collector and tank, which only Calpak knows how to build with such characteristic durability over time, guarantee you a high performance and durable solar water heater so that you can enjoy every hot bath you take without worrying.










