MOUNTING
M942C
Fig. 4. Lowboy furnace, with
media air cleaner mounted
horizontally in return plenum
just above furnace and
opposite heating plenum.
M944C
Fig. 5. Counterow furnace,
with media air cleaner
mounted horizontally in
return duct or plenum just
above furnace.
Fig. 6. Central fan installation,
with media air cleaner mounted
horizontally in central return duct.
M945C
M946C
Fig. 7. Horizontal furnace, with media air lter
mounted vertically in return duct near furnace.
Fig. 8. Two or more media air cleaners used
in a high capacity system.
Honeywell Media Air Cleaner 68-0239EF—10
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