MAJOR LINETM Comfort units assembLyanddimensions– nCh modeL(nCasedu hoRizontaL) Assembly 41VD:Unit with return on front View from beneath 556 93 281 x oor q Rectangular sleeve connection if required r A q B Mounting centre distance Assembly 41VD:Unit with return on front Option available on assemblies 41VD, 41V and 42V: - Aluminium single (o) or double 556 (q) deflection diffusion grille with oor q sealing frame 93 281 o or q r - Metal sleeve for connection to air discharge View from beneath x Accessories for assembly configurations (supplied separately) o: Aluminium single deflection diffusion grille with sealing frame. q: Aluminium double deflection diffusion grille with sealing frame r: 600 x 600 microperforated return air grille (see diffusion B Mounting centre distance range) A x: Metal sleeve connecting rectangular sleeve to supply air Size A B D Weight MAJORLINETM mounting centre distance grille space (kg) * 10 652 505 355 15 20 812 665 515 18 30 1012 865 715 22 40 1212 1065 915 28 50 1412 1265 1115 32 60 1612 1465 1315 36 * Weight of the unit in 4-pipe version (without valves) CATALOGUE 2021 69 69 65518021 x D 54218021 x D 542655