MAJOR LINETM Comfort units peRfoRmanCe– 4 tube system Cooling operation: water temperature: 7/12°C, inlet air temperature: 27°C - 19°C (WB) Heating operation: water temperature: 65/55°C, inlet air temperature: 20°C Table with hypothetical acoustic attenuation of the room and the installation: CV/CH/NCV models 12dB: Sizes 104P, 204P, 204R, 304P, 304R 14dB: Sizes 404P, 404R, 504P 15dB: Sizes 604P NCH models: 14dB: Sizes 104P, 104R, 204P, 204R, 304P, 304R, 16dB: Sizes 404P, 404R, 504P, 604P CATALOGUE 2021 73 73