The fan unit is mounted on the wall separately above the unit.Toallowthesteamcomingfromthe
fanunittospreadoutevenly,withoutcondensingonobstacles(ceilings,joists,pillars,etc.),thefollow-
ingminimumdimensionsmustbeobservedwhenselectingthelocationforthefanunit.
FAN3 Mk M BC FAN3 Mk L BC
m
D
max. 8 kg/h 16 kg/h 30 kg/h 40 kg/h
A min.
3,0 m 6,0 m 8,0 m 10,0 m
B min.
0,5 m 0,7 m 1,0 m 1,5 m
C ca.
2,2 m 2,2 m 2,2 m 2,2 m
D ca.
0,5 m 0,7 m 1,0 m 1,5 m
E
0,34 ... 2,0 m 0,34 ... 2,0 m 0,55 ... 2,0 m 0,55 ... 2,0 m
Note:Theminimumspacesinthetableapplyforaroomatmosphereof15°Candmax.60%rh.Forlowertemperatures
and/or higher humidity the values must be increased accordingly
Note:Inordertoachieveauniformdistributionofthehumiditywithintheroom,additionalfactorssuch
astheroomsize,theroomheight,etc.,mustbetakenintoconsiderationbesidesobservingthemini-
mumdistances.Ifyouhavequestionsconcerningthedirectroomhumidication,pleasecontactyour
supplier.
Further information is provided in the separate installation and operating instructions for the fan unit.
5.3.2 Positioning and mounting of the fan unit