thanks for your feedback and your comments, which are very important to us. We also have realised the issue with our underfloor cooling system at temperatures above 40˚C and our technicians have already made some improvements. Now our system can maintain room temperatures around 25˚C with outside 40˚C, but not lower than this.
Together with the advantage of our system not blowing dust and bacterias around like normal air-conditions, we consider the temperature difference 25˚ to 40˚ as a healthy balance.
Thank you again