Flexible PlafoTube® connection and coupling hoses are the most important link between the individual heating and cooling elements. Their pressure resistance and oxygen diffusion tightness in accordance with DIN 4726 ensure long-lasting functionality. Equipped with the MultiQuickConnect plug connector in straight or angled form, a secure and form-fitting connection is created that is audible, visible, and tactile. Error-free installation even in ceiling cavities that are difficult to see. In addition, the hose impresses with its high durability, flexible installation, and reusability.