ATEASY® and ATFLEX® are available with components and functional units from AL-KO certified manufacturers, whose products are precisely tested by AL-KO on every delivery. Unlike other providers, AL-KO supplies you with its own products in many sectors and equips the ATEASY® and ATFLEX® systems with components and functional units from different manufacturers and performance classes. As a result, you receive an air conditioning and ventilation unit that is precisely tailored to your needs. (Image shows AL-KO POOL AIR configuration)