KRACK KR Series - Unit Mounting; TABLE 1 A. Electric Defrost Unit Dimensions and Connection Sizes; FIGURE 1 Unit Dimensions

KR Electrical Defrost Unit Coolers (PN E108318_S) 6
3 UNIT MOUNTING
The unit cooler may be suspended with 3/8” diameter hanger rods or flush mounted to the ceiling
using 5/16” minimum lag screws with flat washers. Rods should be double nutted top and bottom.
The unit must be level in all directions to insure proper drainage of condensate. Suspended units
must have enough clearance above for cleaning the top.
FIGURE 1: UNIT DIMENSIONS
TABLE 1A: ELECTRIC DEFROST UNIT DIMENSIONS AND CONNECTION SIZES
MODEL
NUMBERS
Refrigeration
Connections
DIMENSIONS (IN)
LIQ SUCT
L W H
KR*14E-037[ ]{ } 1/2” 5/8” 29.13 15.32 15.90
KR*24E-074[ ]{ } 1/2” 7/8” 47.13 15.32 15.90
KR*34E-111[ ]{ } 1/2” 7/8” 65.13 15.32 15.90
KR*44E-148[ ]{ } 1/2” 1-1/8” 83.13 15.32 15.90
KR*54E-185[ ]{ } 1/2” 1-1/8” 101.1 15.32 15.90
KR*64E-220[ ]{ } 1/2” 1-1/8” 119.1 15.32 15.90
KR*16E-035[ ]{ } 1/2” 5/8” 29.13 15.32 15.90
KR*16E-045[ ]{ } 1/2” 5/8” 29.13 15.32 15.90
KR*26E-090[ ]{ } 1/2” 7/8” 47.13 15.32 15.90
KR*36E-135[ ]{ } 1/2” 7/8” 65.13 15.32 15.90
KR*46E-180[ ]{ } 1/2” 1-1/8” 83.13 15.32 15.90
KR*56E-192[ ]{ } 1/2” 1-1/8” 101.1 15.32 15.90
KR*66E-270[ ]{ } 1/2” 1-1/8” 119.1 15.32 15.90
*Replace with ‘D’ or ‘A’ where ‘D’ units are DOE compliant and ‘A’ are for non-regulated applications.
[ ] Replace with the refrigerant letter code refer to the model nomenclature.
{ } Motor type designation, replace with ‘D’ for Dual Speed or ‘V’ for Variable Speed.