all non-solar renewables combined. (source solarpowereurope.org) Related products CoolingunitsTopmountedcoolingunits Outdoor filterfans Fan heaters Chillers Rainhoods Acoustic and visual alarms [...] system integrator has chosen PfannenbergDTTcoolingunits . Their prerogative is the installation on the roof of the electrical cabinet with an integrated condensate management system that prevents its [...] cabinets – and therefore guarantee the health of its components – it's a crucial task. Pfannenberg's outdoor coolingunits are the preferred choice – because of the high protection level (comparable to IP 56)