P/N 0477980_B
3 of 9
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
25
1
/
4
(641)
12
1
/
4
(311)
27
(686)
24
5
/
8
(625)
26
3
/
4
(680)
25
1
/
4
(641)
37
(940)
28
1
/
2
(724)
21
1
/
4
(540)
81
3
/
4
(2077)
52
3
/
4
(1340)
11
(279)
4
3
/
4
(120)
Electrical
Case to Case
Connections
12
1
/
4
(311)
34
5
/
8
(878)
3 In.
(77 mm)
Required
Air Gap
7
1
/
4
(183)
Refrigeration
Outlet
FAN
C
O
I
L
P4NX-E
47
1
/
2
(1206)
Narrow Footprint, Multi-deck, 5 Display Levels
Dimensions shown as inches and (mm).
REFRIGERATION DATA
Note:
This data is based on store temperature and
humidity that does not exceed 75°F and 55% R.H.
P4NX-E
Discharge Air °F
31
Evaporator °F
24
Unit Sizing °F
22
* All display levels must use baffles.
Btu/hr/ft — Unlit Shelves
P4NX-E
‡‡
Parallel
Conventional
U
NLIT
1630
1745
‡‡ Add 10 Btu/hr/ft
per shelf row
for LED fixtures.
Add 20 Btu/hr/ft
per shelf row
for fluorescent lamps.
DEFROST DATA
P4NX-E
Frequency (hr)
6
Defrost Water (lb/ft/day)
8
(±15% based on case configuration and
product loading.
O
FFTIME
P4NX-E
Temp Term
°F
48°F
Time (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
P4NX-E
CI/CO*
17°F / 7°F
Indoor Unit Only, Pressure Defrost
Termination*
48°F
*Use a Temperature Pressure Chart to
determine PSIG conversions.
Estimated Charge (lbs)** P4NX-E
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.
Impact
Excel
P4NX-E
All Produce
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
