Function Comfort Control Available for chilled beams:   IQID IQFC IQSA IQTA Fläkt Woods unique comfort control makes it easy to adjust the air flow. Using the patented control rails, the air fl ow is adjusted by varying the size of the hole lengths in the supply air channel. This can be done simply in conjunction with balancing. A regulating damper is not normally necessary. The adjustable hole lengths permit different air diffusion (two-way, one-way and intermediate positions). The easy regulation of the air diffusion and capacity make it possible to adapt to future changed conditions. On delivery, the hole lengths are open to their maximum extent as the starting point for future balancing. Properties • Simplifies balancing of the air flow • The comfort control is adapted to the respective chilled beam and is thus not of the same type for the different chilled beams • Easy to change the air flow for changed conditions • The adjustable hole lengths permit different air diffusion (twoway, one-way and intermediate positions). Product code example: Installed on IQFC, IQTA and IQSA. Selected in the main code for IQID.