Hussmann PWW-E Specifications

P/N_0518304_A

PWW-E

Technical Data Sheet

P/N 0518304_A

NSF

®

Certified

November 2010

NOTE: Changed items have been underlined.

A

Item Part # Description Wiring Item #

FAN ASSEMBLIES, AND THERMOSTATS

(A) 0378349 Fan Motor, Evaporator (1)

(MO.4410311)

0142780 Fan Blade

Embossing toward motor
(FB.0142780)

We reserve the right to change
or revise specifications and
product design in connection
with any feature of our
products. Such changes
do not entitle the buyer to
corresponding changes,
improvements, additions or
replacements for equipment
previously sold or shipped.

©2010 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM

General 4 Ft 6 Ft 8 Ft 12 Ft

(A) Case length 48 1/

4 (1226) 72

1

/

4 (1835) 96

3

/

8 (2448) 144

1

/

2 (3670)

Each End and Partition adds 1 1/2 in. (38 mm) to the length of the lineup.

Maximum outside dimension of case back to front 86 1/

2 (2197) 86

1

/

2 (2197) 86

1

/

2 (2197) 86

1

/

2 (2197)

(includes bumper)

Front of splashguard to outside edge of base rail 5

7

/8 (149) 5 7/8 (149) 5 7/8 (149) 5 7/8 (149)

Back of case to outside edge of front base rail 69 1/

2 (1765) 69

1

/

2 (1765) 69

1

/

2 (1765) 69

1

/

2 (1765)

Front of case to outside ede of front base rail 17 (432) 17 (432) 17 (432) 17 (432)
Width of base rail 2

1

/8 (54) 2 1/8 (54) 2 1/8 (54) 2 1/8 (54)

Stub up area between front base rail and splashguard 4 7/

8 (124) 4

7

/

8 (124) 4

7

/

8 (124) 4

7

/

8 (124)

Electrical Service

(B) Righthand end of case to center of farthest knockout 47

1

/

4 (1202) 71

1

/

4 (1810) 95

3

/

8 (2423) 143

5

/

8 (3650)

Length of electrical raceway 11

7

/8 (303) 34 5/8 (878) 34 5/8 (878) 34 5/8 (878)

*Note: Electrical field wiring connection point.

Waste Outlet

(C) Right end of case to center of waste outlet 24 1/8 (613) 46 5/8 (1184) 72 1/4 (1835) 72 1/4 (1835)

Water Seal

Edge of water seal to center of waste outlet 4 (102) 4 (102) 4 (102) 4 (102)
Center of waste outlet to outside edge of front base rail 3 1/2 (89) 3 1/2 (89) 3 1/2 (89) 3 1/2 (89)

** Note: Field installed water seal outlets, tees, and connectors are shipped with case

Drip Pipe Outlet
(D) Left end of case to center of drip pipe outlet 20

3

/8

(517) 19

1

/2

(495) 19

1

/2

(495) 68

1

/2

(1740)

(E) Center of waste outlet to center of drip pipe outlet 3

3

/4 (95) 24 3/4 (629) 51 7/8 (1318) 3 3/4 (95)

(F) Front of case to center of drip pipe outlet 24

7

/8 (632) 25 7/8 (657) 25 7/8 (657) 24 7/8 (632)

Outside diameter of drip pipe lines 1 1/2 (38) 1 1/2 (38) 1 1/2 (38) 1 1/2 (38)

***Note: Field drip pipe connection point.

Refrigeration Outlet

(D) Right end of case to center of refrigeration outlet 9 (230) 9 (230) 9 (230) 9 (230)

Center of refrigeration outlet to outside edge
of front base rail 3 1/2 (89) 3 1/2 (89) 3 1/2 (89) 3 1/2 (89)

PWW-E Technical Data Sheet

2 of 5

U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM

Front

Waste Outlet
& Water Seal

A

Base Rail

Refrigeration

Outlet

Access Area

PWW-8E

C

L

(See Note*)

5 7/8

(149)

3 1/2

(89)

17

(432)

69 1/2

(1765)

86 1/2

(2197)

C

B

G

D

E

(See Note***)

(See Note**)

F

Engineering

Plan Views

86 Inch

Wide Island

Bulk Produce

11-2010

Dimensions are shown as inches & (mm).

PHYSICAL DATA

Merchandiser Drip Pipe (in.) 1 1/2
Merchandiser Liquid Line (in.)

3

/8

Merchandiser Suction Line (in.)

7

/8

P/N 0518304_A 3 of 5

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

Excel PWW

Produce

Wide Island, 1 Display Level

REFRIGERATION DATA

Note: This data is based on store temperature

and humidity that does not exceed 75°F and
55% R.H.

PWW-

4, 6, 8, 12E

Discharge Air (°F) 34

Evaporator(°F) 24

Unit Sizing (°F) 22

Btu/hr/ft PWW-

4, 6, 8, 12E

Parallel 1200

Conventional 1325

DEFROST DATA

PWW-

4, 6, 8, 12E

Frequency (hr) 6

Defrost Water (lb/ft/day) 8

(± 15% based on case configuration and

product loading).

OFFTIME PWW-

4, 6, 8, 12E

Temp Term (°F) N/A

Failsafe (minutes) 45

Standard Defrost Thermostat NA

CONVENTIONAL CONTROLS

Low Pressure Backup Control

PWW-

4, 6, 8, 12E

CI/CO** 17°/ 7° F

Indoor Unit Only, Pressure Defrost

Termination* 48° F

*Use a Temperature Pressure Chart to
determine PSIG conversions.

PHYSICAL DATA

Estimated Charge ** PWW-

4,6,8,12E

4 ft 1.4 lb 22oz 0.6 kg

6 ft 2.3 lb 37 oz 1.0 kg

8 ft 2.8 lb 45 oz 1.3 kg

12 ft 4.3 lb 69 oz 2.0 kg

**This is an average for all refrigerant

types. Actual refrigerant charge may
vary by approximately 0.5 lb (8 oz /

0.2 kg).

L

C

Front

of

Case

PWW-E

COIL

Electrical

Optional

Rack

Positions

5 1/2

(114)

COIL

FAN

44

(1118)

30 3/8

(772)

33 3/4

(857)

15

(381)

33 3/4

(857)

69 1/2

(1765)

6 (152)

5 7/8 (149)

17

(432)

12 3/8

(314)

3 1/2 (89)

3 1/2 (89)

86 1/2

(2197)

25 1/2

(648)

17 3/8

(441)

Dimensions are shown as inches & (mm).

NSF Certification

This merchandiser model is manufactured to meet ANSI/NSF
(National Sanitation Foundation) Standard #7 requirements for
construction, materials & cleanability.

PWW-E Technical Data Sheet

4 of 5

U.S. & CANADA 1-800-922-1919 • MEXICO 1-800-522-1900 • WWW.HUSSMANN.COM

Excel PWW

Produce

Electrical Data

Number of Fans 4 ft 6 ft 8 ft 12 ft

Refrigeration — 9W 1 1 2 3

Refrigeration — 9W (Export) 1 1 2 3

Amperes Watts

Merchandiser 4 ft 6 ft 8 ft 12 ft 4 ft 6 ft 8 ft 12 ft

Fans (Refrigeration)

Standard (120V 60Hz) 0.77 0.77 1.54 2.31 62 62 124 186

Energy Efficient (120V 60Hz) 0.38 0.38 0.76 1.14 25 25 50 75

Export (230V 50 Hz) 0.47 0.47 0.94 1.41 70 70 140 210

Min. Circuit Ampacity

With Standard Fans (120V 60Hz) 0.97 0.97 1.74 2.51

With Energy Efficient Fans (120V 60Hz) 0.58 0.58 0.96 1.34

With Export Fans (230V 50 Hz) 0.67 0.67 1.14 1.61

Maximum Over Current Protection 120V 20 20 20 20

Maximum Over Current Protection 230V 15 15 15 15

Standard Lighting

None

Optional Lighting

None

Optional Shelf Lighting

None

5 of 5P/N 0518304_A

HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM

= 120V POWER

= 120V NEUTRAL

Fan Wiring
Offtime Defrost

1, 2 & 3 Fans

4 ft, 6 ft

120V NEUTRAL

B

ROWN BAND

120V POWER

Fans

1

8 ft 12 ft

WARNING

All components must have a mechanical ground, and the merchandiser must be grounded.

CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS

BROWN BAND

Excel PWW

Produce

ESTIMATED SHIPPING WEIGHT

4

Case Flat End

4 ft 6 ft 8 ft 12 ft (each)

lb (kg) 600 (272) 800 (363) 1000 (454) 1200 (544) 70 (32)

4

Actual weights will vary according to optional kits included.

Product Data

Recommended Usable Cube

1

(Cu Ft/Ft) 7.08 ft3 /ft (0.66 m3 /m)

ARI Total Display Area

2

(Sq Ft/Ft) 5.67 ft2/ft (1.73 m2 /m)

Shelf Area 3(Sq Ft/Ft) 6.17 ft2/ft (1.88 m2 /m)

1

ARI Refrigerated Volume less shelving and other unusable space: Refrigerated Volume/Unit of Length, ft3/ft [m3/m]

2

Computed using ARI 1200 standard methodology: Total Display Area, ft2[m2]/Unit of Length, ft [m]

3

Shelf surface area is composed of bottom deck plus standard shelf complement, as shown in the Hussmann

Product Reference Guide. The standard shelf complement for this model is NONE.