The condensate that forms during operation is usually discharged into the sewer system via a condensation pipe installed through the room. This condensation pipe can now be installed out of sight in the false ceiling thanks to the option of the integrated condensation water pump. That not only looks better, but also offers substantial benefits: The units can be cleaned without having to first dismantle a condensation pipe, and can thus start cooling again more quickly. The condensation pipe installed out of sight also reduces the amount of cleaning required in the room, thus contributing to shorter service times. In addition, there is no longer any danger of the pipe being damaged by transport activities or the like.