ClimaSys 85W top hood with fan 228 x 228mm with G2 filter ensures effective temperature control inside Prisma P, Prisma PH, Prisma iPM M and enclosure enclosures The fan performs free flow rate of 575 m3/h at 50 Hz and 350 m3/h with outlet grille cut-out 291 x 291mm The external width is 340mm, height is 96mm and depth is 340mm The accessory is made up of 1 hood for top of enclosure, 1 fan and 1 fixing elements The hood color is grey (RAL 7035) Ingress protection rating is IP54 Input voltage is 230 V 50/60 Hz Noise level is 64-64 dB Protection IP54.