Alternative Energies
Evacuated Solar Heat Tubes (Solar Boiler)
The Solar Heat Tube system is a unique system which, by comparison with many other solar boiler systems, has a very high efficiency, both in summer and winter.
The patented IP used by this system was originally Austrian. It uses high quality thick borium oxide glass vacuum tubes in which an absorber collects the sun's infrared radiation and transfers this to the water that is running through a tube in the center of the absorber.
Distinguishing points of this system are the high efficiency, high quality and its great longevity. It is simple, and easy to install and maintain. The system is capable of being mounted from the vertical to the horizontal orientation.
HEA Solar Heat
- Aesthetically appealing
- Mounted diagonally, vertically or horizontally
(notice the balcony railing) - Easy to install, operate and maintain
- Very high efficiency
- Noise and vibration free
- Installed in urban and rural areas
- Residential or business locations
- CO2 reduction
- Uses sun light; a clean renewable energy
- Produces no emissions
- Longevity - 20 years and counting
- Modular System
- Hot water production
- Floor heating