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AP24BC250-3, AP24BCF300-3, AP40BC350-3, AP40BCF450-3 Manual
6
INSTALLATION AT DIFFERENT LEVELS
If the remote condensing unit is installed at a higher level than the cabinet (FIG. 6) insert a siphon
in the return line at every 6 ft. of difference in height. If the remote condensing unit is installed at a
lower level than the cabinet (FIG. 7) it is not necessary to insert any siphons.
FIG. 6
FIG. 7
Insert a siphon at the beginning (a) and at the end (b) of each riser
CONNECTION PIPING FOR REMOTE CONDENSING UNITS
MODEL SUPPLY LINE DIA. INTAKE LINE DIA.
AP24BC250-3 1/2" 1-1/8"
AP24BCF300-3 5/8" 1-3/8"
AP40BC350-3 5/8" 1-3/8"
AP40BCF450-3 7/8' 1-5/8"