Economy of space
Not only the capillary tube mats, but also the entire system, requires considerably less space, than conventional technical systems. This fact becomes particularly evident when making comparisons, with common ventilating and air conditioning systems.
In order to transport a capacity of 10 KW, an air ventilation unit requires an air duct with the dimensions of 530 x 400 mm (spreading 8K at 5 m/s). As water is much more suitable for energy transport, capillary tube systems require only a PP pipe DN 50 (da = 63 mm) for the same capacity.