DF400 is a highly efficient Direct Flow collector, providing perfect solution when the ideal installation position is not available. It is a fully pumped 'Wet System' and is recommended especially for industrial and commercial use.
Thermomax DF evacuated tube collectors is a fully pumped 'wet system' offering great flexibility in installation as it can be installed both horizontally and vertically. DF400 solar thermal collectors are recommended especially for commercial and industrial use.
Features and Benefits