DF100 Technology
The heat medium to be heated is passed down through the collector tube within a coaxial heat exchanger.
Unique Feature - Versitility
This versatile product provides the perfect solution when the ideal position on the building is not available. The DF100 can be installed on a pitched or horizontal surface, and the tube can be rotated 25° to compensate for installations that deviate from south. As this collector is a fully pumped unit there is no minimum angle of inclination for the collector.
DF100 collectors are available in 3 sizes:
- 10 Tube = 1.08m2 aperture area
- 20 Tube = 2.16m2 aperture area
- 30 Tube = 3.23m2 aperture area
Up to a maximum of 5 x 30 tubes collectors can be joined together in series with a flow rate of 15 Ltrs/min.
Features and Benefits:
- 'Plug & play' design
- Highly variable installation methods
- Flexible building integration – DF100 can be installed on facades or flat roofs as seen in the diagram below.




