Reflex 105 Balanced Flue User Installation Manual

24
Installation Instructions
7.3 DO NOT PACK THE VOID AROUND OR ABOVE THE
APPLIANCE WITH INSULATION MATERIALS SUCH AS
MINERAL WOOL.
7.4 THE VOID BUILT FOR THE CASSETTE MUST BE
VENTILATED TO PREVENT A BUILD-UP OF HEAT.
VENTS MUST BE FITTED AT BOTH HIGH AND LOW
LEVELS OF A MINIMUM OF 200CM² EACH. THESE
VENTS MUST TAKE COLD AIR FROM THE ROOM AND
RETURN WARM AIR BACK INTO THE ROOM.
17
75mm
Max
7.5 ALTERNATIVELY FOR THE HIGH VENTILATION THE
ENCLOSURE CAN BE CONSTRUCTED TO LEAVE A
GAP BETWEEN THE TOP OF THE WALL AND THE
CEILING GIVING THE REQUIRED VENTILATION AREA
OR GREATER.
This installation is Top Exit only. Use only a rigid twin
wall ue pipe.
Carefully read the section below for the installation method.
7.6 Build the studwork chimney breast and enclosures to the
desired size to include the protected platform at the
required height.
Ensure that the minimum 200mm distance to combustible
studwork is maintained.
7.7 Before tting the cladding, cut 2 x 200mm x 100mm
minimum holes in the non-combustible side boards to allow
air circulation around the appliance vents,
see Diagrams 18 & 19.
NOTE: If lining the top of the aperture, an additional vent(*)
will need to be cut into each side board, see Diagam 18.
18
25mm
min
20mm max
100
200
Front of
Studwork
(Start at rear
of stud)
*Additional
vent
7.8 Line the aperture for the appliance with 12mm thick
non-combustible material as shown.
Non-combustible board used to protect the studwork can
line the aperture inside the 50mm clearance distance, see
Diagram 19.
19
Non-combustible
board
7.9 Site the appliance and decide on ue requirements.
7.10 Prepare the ue connection using the chosen method
described in Section 3 ensuring that distances to
combustible materials are maintained at all times.
7.11 Connect the ue and install the appliance into the aperture.
At the same time ensure that the gas pipe passes through
the silicon panel at the back of the appliance.
Provide electric services into the void on the right hand
side.
It is necessary to be able to disconnect the
appliance from the mains electrical supply after
installation.
This may be achieved by an accessible plug or
by incorporating a switch into the xed wiring in
accordance with the rules in force.
Do not secure the appliance at this time.