Whispair W5R09S2, Operating And Installation Instructions

Mounting Points

Outlet

Rear View 

       Front View

Mounting Bracket

13

Step 1:

Cut a 200mm diameter hole in the wall to enable the rigid duct on the back of the KLEENAIR unit to protrude. 
Please ensure that the hole is cut in a practical position to enable the FlexiDuct to be secured.

Step 2:

Remove the mounting bracket from your KLEENAIR unit by twisting the cover 
in an anti clockwise direction.  Mark at least four mounting points on the wall 
and pre-drill the holes required.

Step 3:

Attach the FlexiDuct to the rigid duct on the back of the mounting bracket 
using the pipe clips supplied.

Step 4:

Fix the mounting bracket to the wall using the screws and wall plugs provided.

Step 5:

Feed  power cable through the centre of the mounting bracket and return the KLEENAIR unit on to the mounting 
bracket and fix it by rotating the cover in a clockwise direction noting the locating points.  Lock the cover into posi-
tion by tightening the locking screw.

Step 5:

Attach FlexiDuct from the KLEENAIR unit to the rangehood using pipe clips. Ensure that the duct is pulled tightly 
to ensure that FlexiDuct remains firm and stable during operation. Avoid sharp bends in the duct. 

Gentle bends in 

the ducting are recommended as it assists in muffling noise from the fan unit back to the rangehood.

  If the 

FlexiDuct needs to be extended attach the two FlexiDuct ends using a RigidDuct insert, secured by pipe clips or 
duct tape.

Step 6:

Attach the male plug of the KLEENAIR unit to the female plug of the rangehood to enable power supply to the fan 
motor unit. An extension lead (not supplied) of up to five meters may be added if required.

Part 2: Motor Installation Guide

External Solution (Wall Mounted)

Positioning your KLEENAIR Unit:
It is recommended that when the KLEENAIR EXTERNAL UNIT is 
WALL mounted, it is positioned a minimum 1800mm above the 
ground surface with a downward clearance of 1200mm and with a 
radial clearance of 600mm. Please ensure that the KLEENAIR unit 
is positioned in an environment that is free of other gases to enable 
an efficient expulsion of the cooking bi-products and to ensure that 
back-draft of external gases doesn’t take place. 

Please ensure the motor is positioned away from other exhausts 
such as fire place chimneys, gas flues, etc. The unit can be 
mounted so that it ducts directly through the wall.

Inlet

Mounting Points

Mounting Bracket

Cover