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EF150SQWE 

Standard square 

150mm wall fan

EFS150SQWE  

Standard  

150mm wall fan  

with auto shutter

Wall Exhaust Fan, 150mm

Cat no. EF150SQWE, EF150SQSWE, 
EF150RDWE, EFS150SQWE, EFS150SQSWE 

Instruction Sheet

1   Specifications

For indoor use only.

 

Airflow will be reduced with bends in duct, squashing of duct, restrictions on replacement air entering the room  

to be ventilated, or pressure-differentials between the room and outside air. The length of the duct will have an effect on the airflow.  
When fitted, the wall kit (R621/6D) must be at the same height or lower than the exhaust fan.

EF150SQSWE 

Slimline square 

150mm wall fan

EFS150SQSWE  

Slimline  

150mm wall fan  

with auto shutter

EF150RDWE 

Round  

150mm wall fan

Cat no.

EF150SQWE

EF150SQSWE

EF150RDWE

EFS150SQWE

EFS150SQSWE

Supply voltage

230–240V a.c. 50Hz

Power rating

24W

Protection class

Class II

IP rating

IP44

IP24

IP24

IP44

IP24

Duct requirement

Ø150mm

Wall/ceiling cut-out size

Ø160mm

Draught stopper

PET Sheet

Auto-Shutter (Wax Solenoid)

Fascia

Size

212x212mm

212x212mm

Ø253mm

212x212mm

212x212mm

Thickness

43mm

24mm

24mm

43mm

24mm

Weight (excl. packaging)

1.0kg

0.9kg

0.9kg

1.2kg

1.1kg

Cat no.

EF150SQWE

EF150SQSWE & EF150RDWE

EFS150SQWE

EFS150SQSWE

Draught stopper

with

without

with

without

with

with

No duct

204

218

269

309

200

267

Wall kit R621/6D  
(350mm of duct)

184

189

206

217

184

206

1m of duct

175

178

196

201

175

196

3m of duct

158

160

171

181

158

171

Max Airflow (m

3

/hr)

Please read carefully: Read through these instructions completely before commencing installation. Retain for future use. 

This product should be installed by a licensed electrical contractor or similarly qualified person.

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