REFRIGERATION DATA
Note:
This data is based on store temperature and
humidity that does not exceed 75
°
F and 55% R.H.
C4X-LE
Meat Produce Dairy
Discharge Air (°F)
29
31 31
Evaporator (°F)
21 24 24
Unit Sizing (°F)
19
22 22
Btu/hr/ft — Unlit Shelves
C4X-LE
‡‡
Parallel
Conventional
M
EAT
1575
1670
P
RODUCE
1540
1640
D
AIRY
1425
1510
‡‡ Add 10 Btu/hr/ft
per shelf row
for LED fixtures.
Add 20 Btu/hr/ft
per shelf row
for fluorescent lamps.
DEFROST DATA
C4X-LE
Frequency Hrs
6
Defrost Water (lb/ft/day)
8
(± 15% based on case configuration and product
loading).
O
FFTIME
C4X-LE
Temp Term °F
48
Failsafe Minutes
30
E
LECTRIC OR
G
AS
Not Recommended
Standard Defrost Thermostat
Close on rise: close 48°F — open 33°F
CONVENTIONAL CONTROLS
Low Pressure Backup Control
CI/CO
*
C4X-LE
Meat Produce Dairy
14°F / 4°F
17°F / 7°F
17°F / 7°F
Indoor Unit Only, Pressure Defrost
Termination*
48°F
*Use a Temperature Pressure Chart to determine
PSIG conversions.
Estimated Charge (lb)**
C4X-LE
4 ft
1.6
6 ft
2.3
8 ft
3.2
12 ft
4.5
**This is an average for all refrigerant types.
Actual refrigerant charge may vary by
approximately half a pound.
3 of 8
P/N 0473406_B
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
Refrigeration
Outlet
FAN
C
O
I
L
3 In.
(77 mm)
Required
Air Gap
81
3
/
4
(2077)
31
5
/
8
(804)
4
3
/
4
(120)
30
1
/
4
(768)
42
(1064)
33
1
/
2
(851)
Electrical
Case to Case
Connections
24
5
/
8
(625)
27
(685)
17
1
/
8
(436)
12
1
/
4
(438)
42
1
/
8
(1070)
26
1
/
4
(665)
47
1
/
2
(1206)
30
1
/
4
(768)
53
3
/
4
(1365)
8
3
/
4
(222)
11
(280)
Impact
Excel
C4X-LE
Meat, Produce, Dairy &
Delicatessen
Dimensions shown as in. and (mm).
Multi-deck, 4 Display Levels, Low Front
C4X-LE
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
