Installation (Applicable to all Models)
Figure 6 Piping connections for split system fan coil units - Downflow models
Liebert iCOM
Control
Condensate Drain 3/4" FPT
Field pitch a minimum
of 1/8" (3.2mm) per ft. (305mm). The drainline must comply with all applicable codes.
HumidifierWater Supply Line 
1/4" OD CU
PIPING OUTLET LOCATIONS (See Cabinet and Floor Planning Dimensional Data for Piping Opening Sizes.)
Liquid Refrigerant Line
#6 Quick Connect on Models BF036E/BF035E 1/2" OD CU on Models BF060E/BF059E
Suction Refrigerant Line
#11 Quick Connect on Models BF036E/BF035E
Hot Water Return 5/8" OD CU (optional)
Hot Water Supply
5/8" OD CU (optional)
DPN000376
Rev. 01
12
