REFRIGERATION DATA
Note:
This data is based on store temperature and
humidity that does not exceed 75
°
F and 55% R.H.
M3X-E
Discharge Air (°F)
28
Evaporator (°F)
21
Unit Sizing (°F)
19
Btu/hr/ft — Unlit Shelves
M3X-E
‡‡
Parallel
Conventional
U
NLIT
1055
1155
‡‡ Add 10 Btu/hr/ft
per shelf row
for LED fixtures.
Add 20 Btu/hr/ft
per shelf row
for fluorescent lamps.
DEFROST DATA
M3X-E
Frequency (hr)
6
Defrost Water (lb/ft/day)
7
(± 15%
based on case configuration and
product loading).
O
FF
T
IME
M3X-E
Temp Term
(
°
F
)
48
°
F
Failsafe (minutes)
35
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
M3X-E
CI/CO
*
14°F / 4°F
Indoor Unit Only, Pressure Defrost
Termination*
48°F
*Use a Temperature Pressure Chart to
determine PSIG conversions.
Estimated Charge (lb)**
M3X-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.
3 of 8
P/N 0463863_D
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
74
3
/
8
(1890)
31
5
/
8
(804)
4
3
/
4
(120)
30
1
/
4
(768)
42
(1064)
33
1
/
2
(851)
26
1
/
4
(665)
Refrigeration
Outlet
30
1
/
4
(768)
42
1
/
2
(1080)
34
5
/
8
(878)
36
1
/
2
(927)
FAN
C
O
I
L
28
5
/
8
(727)
3 In.
(77 mm)
Required
Air Gap
7
1
/
4
(183)
31
(788)
15
(381)
16
1
/
4
(413)
Electrical
Case to Case
Connections
17
1
/
8
(436)
Dimensions shown as inches and (mm).
Multi-deck, 3 Display Levels
Impact
Excel
M3X-E
Meat, Delicatessen
Pre-cut and Packaged Produce
M3X-E
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
