Electrolux WS4250H User Manual

Barrier washer extractors

WS4/WSB4250H, WS4/WSB4350H,

WS4/WSB4500H, WS4/WSB4650H

Features and benefits

• Suitable for hygienic or clean room installations

• Suspended construction – no special foundation
required

• Clarus Control microprocessor with nine fixed wash
programs and up to 192 programs, free programming

• 5 compartment soap box for manual supply or
connection to automatic liquid system

• Frequency controlled motor for variable drum speeds

• Interference filters and armoured cables for optimum
safety and reliability

• Electric, gas, steam or thermal fluid heating

PROFESSIONAL LAUNDRY

Main options

• Integrated load cells showing the weight in the display

• Stainless steel panels

• Clean room application

• Indirect steam heating

Main specifications

Max. capacity kg/lb
Drum volume litre
Drum diameter ø mm
Extraction rpm
G-factor
Heating alternatives electricity kW
steam
gas Btu/h

Consumption data ”Normal 60°C”
with pre-wash*

Water consumption (cold) litre
Energy consumption
(motor/heating)* kWh
Steam consumption kg

* Water temperature 15°C cold water.

Images shown are a representation of the product only and
variations may occur.

250 350 500 650

25/55 35/77 50/110 65/143
250 350 500 650
770 770 770 770
910 910 910 910
350 350 350 350
18 27 36 54
x x x x
136500 136500 136500 136500

El Steam Gas El Steam Gas El Steam Gas El Steam Gas

340 340 360 470 470 495 610 610 638 977 977 1005

6 0.6 0.8 9.2 1 1.2 13.4 1.2 1.4 21 2 2.16

- 12 - - 18 - - 24.5 - - 36 -

Certified in accordance with ISO 9001 and ISO 14001 and approved IP 24D.

Electrical connections*

250 350 500 650

Heating Voltage

El. 400-415V 3 AC 50 Hz kW(A)

Steam 400-415V 3 AC 50 Hz kW(A)

21.7 (40) 32 (63) 42 (80) 61.5 (100)

3.7 (16) 4.8 (16) 5.8 (16) 7.8 (16)

or gas

Water, steam, gas and air connections

Water valves DN
Water pressure kPa
Capacity at 250 kPa l/min
Drain valve ø mm
Draining capacity l/min
Steam valve DN
Steam pressure kPa
Gas valve DN
Gas evacuation ø mm

20 20 20 20
50-300 50-300 50-300 50-300
70 70 70 70
75 75 75 75
240 240 240 240
20 20 20 20
300-600 300-600 300-600 300-600
20 20 20 20
125 125 125 125

Floor requirements

Frequency of the dynamic force Hz
Max transmitted floor load daN

Sound levels

Airborne sound level
dB(A)

0.767 0.767 0.767 0.767
935 1164 1547 2055

73 73 73 73

Heat emission

% of installed power, max

Shipping data

net, kg

crated, kg
Shipping volume m

Dimensions in mm

A Width
B Depth
C Height
D
E
F
G

1 Electrical connection
2 Cold water
3 Hot water
4 Cold soft water
5 Steam connection

7 Liquid supply connection
8 Soap box
9 Loading door
10 Control panel
11 Vent connection

5 5 5 5

670 760 920 1080
820 895 1090 1255

3

2.71 3.2 3.88 4.81

1045 1285 1565 2000
980 980 980 980
1610 1610 1610 1610
870 870 870 870
190 190 190 190
440 560 700 915
200 200 200 200

6 Drain

* Other voltages available, see installation manual.

A

10

9

C

D

E

Front view

www.electrolux.com/professional

Share more of our thinking at www.electrolux.com

F

B

Left view

8

5
4

3
2

11

7

F

G

Top view

1

6

G

5016A

Art. No. 438903321/2015.01.14

We reserve the right to alter specifications without notice.