Sport halls with climbing walls are usually very high and can be heated pleasantly with KSP to go^®. Warm air heating forms, instead to KSP to go^® panels, a heating "pillow" of warm air in the upper parts of the hall, which is very uncomfortable for climbers. KSP to go^® is also very suitable for boulder halls, which are usually lower, but are still suitable because of their boulders and floor mats.