Honeywell Central Heating Cooker Natural Gas - Manual (Page 17)

17
SITE REQUIREMENTS
Sound Levels
Whilst the level of sound is low it is important that the following
aspects should be considered before installation:
(a) The Flue pipe from the appliance should be cast iron
(b) Some people are particularly sensitive to even low noise
levels so this aspect should be discussed with the
householder.
(c) Small rooms tend to amplify noise, particularly if the wall
construction is hollow or the surface tiled.
(d) A chimney passing through a bedroom can sometimes
transmit noise.
Hearth
The appliance must be fitted on a non-combustible base. Also the
floor must be level and capable of supporting the installed weight
of the appliance including its water content.
Combustion Air (Conventional Flue)
The provision of an adequate supply of combustion air is essential for
the efficient and safe operation of the appliance. The air opening
should be positioned so as to cause the least possible draught to the
occupants and located so it is not liable to be accidentally blocked.
British Standard Code of Practice BS 5440 Part 2 requires a
permanent air inlet opening of 5cm2 per kW above 7kW (gross)
input. See below for the required ventilation for each model.
AIR SUPPLY AND VENTILATION
Extractor Fan
If the kitchen has an extractor fan, the combustion performance of
the appliance must not be affected when the fan is running and all
doors and windows are closed. A spillage check should be carried
out to prove that combustion is satisfactory.
Heating and Domestic Hot Water Systems
The heating system should be installed in accordance with current
HVCA Codes of Practice and BS 5449 Part 1 ‘Forced Circulation
Hot Water Systems’.
Fit drain-off cock in the lowest part of the system. Where a boiler
is also used for providing domestic hot water, a double feed
indirect cylinder to BS 1566 Part 1 must be used.
Flush out the system to remove any swarf or residues before fitting
the circulating pump.
PLEASE NOTE: If the boiler is to be installed on a gravity type
system, care must be taken, i.e. due to the high efficiency of the
appliance consideration should be given to gravitational flows with
view to system contamination and operation.
Failure to comply with these recommendations may result in there
being a temperature build-up within the boiler/system causing
noisy operation.
Redfyre
Minimum FREE Area opening ‘A’
Model
60 166 cm 2 (15 in 2 )
80 198 cm 2 (19.5 in 2 )
100 230 cm 2 (24.5 in 2 )
120 262 cm 2 (30 in 2 )
IN ROOM
Overall dimensions
Height 917mm
Width 980mm
Depth (including towel rail) 795mm
Towl Rail 80mm
Cooker clearances
The cooker is designed to fit in a 1000mm space with a 10mm
clearance each side.
If the right hand side of the cooker is to be positioned next to a wall,
then an extra 100mm is required at the right hand side for over
shelf removal.
A clearance above the cooker of 550mm is required for the raising
of the dome lids.
If a cooker hood it to be fitted then it should be installed to the
manufacturers instructions.
We recommend that 1000mm is left in front of the cooker to aid
cooking and servicing.
Where the cooker is to stand in a recess or against a wall which is
to be tiled UNDER NO CIRCUMSTANCES SHOULD THE TILES
OVERLAP THE BLACK ENAMEL TOP PLATE.