Viessmann - Solar Vacuum Tube Collector

- Attractive collector design, header casing in RAL 8019 (brown)

- Easy installation through the Viessmann assembly and connection systems

- Integral temperature limiter controls the heat flow at very high collector temperatures

- Highly effective thermal insulation of the header casing for minimum thermal losses

- Tubes can be rotated for optimum alignment with the sun, thereby maximising the energy yield

- Efficient heat transfer through fully encapsulated condensers inside the twin-pipe Duotec heat exchanger

-The absorber surfaces with Sol-titanium coating, which are integratedinto the vacuum tubes, are not susceptible to contamination

- Highly efficient vacuum tube collector based on the heat pipe principle for high operational reliability

First class high performance vacuum tube collector.