3 of 8
P/N 0463865_C
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
74
3
/
8
(1890)
31
5
/
8
(804)
30
1
/
4
(768)
42
(1064)
33
1
/
2
(851)
26
1
/
4
(665)
30
1
/
4
(768)
46
1
/
2
(1181)
34
5
/
8
(878)
40
3
/
8
(1025)
FAN
C
O
I
L
24
5
/
8
(625)
3 In.
(77 mm)
Required
Air Gap
7
1
/
4
(183)
27
(686)
11
(279)
Refrigeration
Outlet
4
3
/
4
(120)
Electrical
Case to Case
Connections
17
1
/
8
(436)
12
1
/
4
(311)
Impact
Excel
M4X-E
Meat & Delicatessen
Dimensions shown as inches and (mm).
Multi-deck, 4 Display Levels
REFRIGERATION DATA
Note:
This data is based on store temperature and
humidity that does not exceed 75
°
F and 55% R.H.
M4X-E
Discharge Air °F
29
Evaporator °F
21
Unit Sizing °F
19
Btu/hr/ft — Unlit Shelves
M4X-E
‡‡
Parallel
Conventional
U
NLIT
1270
1350
‡‡ Add 10 Btu/hr/ft
per shelf row
for LED fixtures.
Add 20 Btu/hr/ft
per shelf row
for fluorescent lamps.
DEFROST DATA
Frequency Hrs
6
Defrost Water (lb/ft/day)
8
(± 15%
based on case configuration and
product loading).
O
FFTIME
M4X-E
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
*
M4X-E
14°F / 4°F
Indoor Unit Only, Pressure Defrost
Termination*
48°F
*Use a Temperature Pressure Chart to
determine PSIG conversions.
Estimated Charge (lb)**
M4X-E
4 ft
1.4
6 ft
1.9
8 ft
2.7
12 ft
3.9
**This is an average for all refrigerant types.
Actual refrigerant charge may vary by
approximately half a pound.
M4X-E
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
