Refrigeration Data; Defrost Data - Hussmann P4XRO-E Technical Data Sheet

Impact excel nsf certified
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Multi-deck, 4 Display Levels
Dimensions shown as inches and (mm).
P4XRO-E
1
7
/
(183)
51
(1305)
5
24
/
8
(625)
Refrigeration
Outlet
27
11
(686)
(280)
Electrical
Case to Case
Connections
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
P/N 0481571_A
5
34
/
(880)
3
15
4
(391)
3
/
8
7
52
(1343)
3
44
/
4
(1136)
FAN
7
11
/
3
14
/
8
8
(302)
(365)
3
8
/
4
(222)
3
31
/
(806)
4
5
40
/
(1032)
8
5
44
/
(1133)
8
1
46
/
(1174)
4
48
(1220)
1
56
/
(1435)
2
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
3 In.
(77 mm)
Required
Air Gap
8
/
8
3
81
/
4
(2077)
/
8
C
O
I
L
1
12
/
4
(311)
3
4
/
4
(120)
P4XRO-E
Impact Excel

REFRIGERATION DATA

Note: This data is based on store temperature and
humidity that does not exceed 75°F and 55% R.H.
P4XRO-E
Discharge Air (°F)
Evaporator (°F)
Unit Sizing (°F)
Btu/hr/ft — Unlit Shelves
‡‡
P4XRO-E
Parallel
U
1455
NLIT
‡‡ 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
Defrost Water (lb/ft/day)
(± 15% based on case configuration and product
loading).
O
FFTIME
Temp Term °F
Failsafe Minutes
E
G
Not Recommended
LECTRIC OR
AS
Standard Defrost Thermostat
Close on rise: close 48°F — open 33°F
CONVENTIONAL CONTROLS
Low Pressure Backup Control
CI/CO*
Indoor Unit Only, Pressure Defrost
Termination*
*Use a Temperature Pressure Chart to determine
PSIG conversions.
Estimated Charge (lb)**
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.
Produce
31
24
22
Conventional
1585
P4XRO-E
6
9
P4XRO-E
48
30
P4XRO-E
17°F / 7°F
48°F
P4XRO-E
3 of 8

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