Domus Ventilation DX Series Installation And Maintenance Manual

V E N T I L A T I O N
DX Window Fan Kit 50Hz/60Hz
Supply / Extract Units – Installation and Maintenance

1.0 Safety Information

IMPORTANT: Installation or replacement of units or spare parts must be carried out by a qualified
or Domus approved service engineer/ electrician and in accordance with IEE or local national wiring
regulations.

2.0 Introduction

The Domus DX Window Fan Kit is available in 6, 9 and 12 inch impeller
sizes suitable for supply or extract and can be the heart of a room's
automatic ventilation system.
Ensure adequate air replacement for the fan and any fuel burning
appliance in the room.
Figure 1. Main components of Window installation assembly.
Outer grille
Clamping plate

2.1 Switching

Operated via a separately wired 3 amp fused spur (by others) or operated
via the optional DX-CON remote controller allowing supply or extract,
variable speed and automatic or manual switching of several fans if
desired.

3.0 Dimensions

Front view
DX6WW (6 inch)
272mm
269mm
Side view
Aperture required
184mm dia.
Cable entry
137mm*
*To centre of
'duct'
134 mm*
269 mm
ear view
LAB1350R May 2018
Spacer
Fan plate assembly
Front view
DX6GL (6 in ch)
Figure 2.
269mm
Side view
DX9WW (9 inch) DX12WW ( 12 inch)
Aperture required
184mm dia.
Cable entry
342mm
342mm 420mm
134 mm*
Aperture required
Aperture required
269 mm
260mm dia. 337mm dia.
Cable entry Cable entry
Rear view
175mm*
*To centre of
'duct'
128mm
171 mm* 206 mm*
413mm
337 mm

2.2 Sensors

Sensors are available as remote units or integral 'plug in' units. They
are able to control multiple fans, depending on sensor and fan types.
Integral sensors are quick and easy to install and are aesthetically
pleasing, whilst remote sensors give the benefit of location close to
the pollutant source. Remote sensors can be fitted with an optional
security strap to prevent unwanted tampering.

2.3 General

The removable interior grille provides easy access while the external
rotor motor makes for simple removal of the push-on impeller for
cleaning. Upward angled interior grille vanes shield workings from view
Inside grille
and downward sloping external vanes throw off rain. The fan is IP24
splash proof approved with the motor rated at IP44.
All external components are made in soft grey colours from ultra violet
stable ABS material so they will blend with most decors and will not
fade in sunlight.

2.3.1 Coding For Window Fan Kits

Description
6 inch Window Fan Kit Complete
9 inch Window Fan Kit Complete
Front view
12 inch Window Fan Kit Complete
DX6GL (6 in ch)
Window Fan Kits are supplied as a complete package with all
DX9GL (9 in ch)
window installation parts included and are suitable for glazing
thickness of up to 32mm and wall/panels of 360mm.
272mm
272mm 342mm
269mm
Side view
342mm
Aperture required
184mm dia.
Aperture required
Cable entry
260mm dia.
Cable entry
420mm 137 mm*
175mm*
137mm*
*To centre of
'duct'
*To centre of *To centre of
134 mm*
'duct' 'duct'
269 mm
171 mm*
337 mm
Rear view
214 mm*
128mm
*To centre
of 'duct'
130mm
E
Code*
DX6WW
DX9WW
DX12WW
DX9GL (9 in ch) DX12GL ( 12 inch)
DX12GL ( 12 inch)
342mm
420mm
342mm
420mm
Aperture required
Aperture required
337mm dia.
260mm dia.
Aperture required
Cable entry
Cable entry
337mm dia.
Cable entry
175mm*
214 mm*
*To centre of
'duct'
*To centre
171 mm*
of 'duct'
337 mm
206 mm*
413mm
130mm
169 mm
420mm
420mm
214 mm*
*To centre
of 'duct'
206 mm*
413mm
169 mm
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