REFRIGERATION DATA
Note:
This data is based on store temperature and
humidity that does not exceed 75
°
F and 55% R.H.
P1X-E
Discharge Air (°F)
31
Evaporator (°F)
24
Unit Sizing (°F)
22
Btu/hr/ft*
P1X-E
Parallel
520
Conventional
555
*For all refrigeration equipment other than
Hussmann, use conventional Btu values.
DEFROST DATA
P1X-E
Frequency (hr)
8
Defrost Water (lb/ft/day)
4
(± 15%
based on case configuration and
product loading).
O
FF
T
IME
P1X-E
Temp Term
(
°
F
)
43
°
F
Failsafe (minutes)
35
E
LECTRIC OR
G
AS
Not Recommended
Standard Defrost Thermostat
Close on rise: close 43°F — open 33°F
CONVENTIONAL CONTROLS
Low Pressure Backup Control
P1X-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 (lb)***
P1X-E
4 ft
0.9
6 ft
1.2
8 ft
1.7
12 ft
2.3
***This is an average for all refrigerant types.
Actual refrigerant charge may vary by
approximately half a pound.
3 of 5
P/N 0475057_B
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
43
1
/
8
(1095)
31
5
/
8
(804)
4
3
/
4
(120)
30
1
/
4
(768)
42
(1064)
33
1
/
2
(851)
26
1
/
4
(665)
Electrical
Case to Case
Connections
FAN
C
O
I
L
3 In.
(77 mm)
Required
Air Gap
Refrigeration
Outlet
28
5
/
8
(727)
31
(787)
15
(381)
17
1
/
8
(436)
16
1
/
4
(413)
6
7
/
8
(175)
9
3
/
4
(246)
30
1
/
4
(766)
2
1
/
8
(54)
12
7
/
8
(327)
5
1
/
8
(130)
Dimensions shown as inches and (mm).
Single Deck, 1 Display Level
Impact
Excel
P1X-E
Bulk Produce
P1X-E
NSF Certification
This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.
