Bosch Worcester Greenstar CDi Classic System ErP Series - Ventilation and Bathroom Installations

PRE-INSTALLATION
6 720 815 724 (2015/11) 15
VENTILATION
This is a room sealed appliance and does not require any air for
combustion from inside the property.
The requirements of BS 6798 and BS 5440 regarding ventilation do not
apply, with the Greenstar CDi System
ErP
boiler. There is no need for
ventilation openings to be provided in the compartment because of the
low heat loss from the appliance casing, if the clearances shown are
maintained.
Do not operate the appliance if the flue terminal fitted on the outside wall
or roof is obstructed or damaged.
Fig. 16 Minimum clearances
Compartments
Follow the requirements of BS6798 and BS5440 Part 2 and note:
• Minimum clearances must be maintained.
• An access door is required to install, service and maintain the boiler
and any ancillary equipment.
• If fitting the boiler into an airing cupboard use a non-combustible
material to separate the boiler from the airing space.
• The material can be perforated up to a maximum hole size of 13mm.
BATHROOMS:
A boiler fitted without an optional timer or with no timer can be installed
in zone 2 or outside the shaded area .
Additional RCD (Residual Current Device) protection may be required.
Refer to the latest IET wiring regulations.
For further information about bathroom installations please consult
Operational Procedures Part 20, Electricity.
BATHROOM INSTALLATIONS
Fig. 17 Bathroom installations
* Minimum clearance to removable door
** Minimum clearance required for servicing
*** Height for either 60/100 or 80/125 flue
Table 14 Minimum clearances
1130/1170mm***
960mm
380mm
450mm
170/210mm***
600mm**
5mm
5mm
200mm
20mm*
6720803599-10.1Wo
NOTICE: Any switch or appliance control using 230 V
mains electricity must not be able to be touched by a
person using the bath or shower. Electrical switches,
fused spur and socket outlets must not be situated in
the bathroom.
6720646608-124.1Wo
Radius 600mm
Radius
600mm
2
1
2
2
2
1
2
2
600mm
2
1
2
600mm
600mm
600mm
750mm
2250mm
2250mm
Radius 600mm
Radius
600mm
2
1
2
2
2
1
2
2
2
1
600mm
600mm
600mm
750mm
2250mm
2250mm
2