Rooms Containing A Bath Or Shower; Appliance Clearances - Worcester Greenstar 1000 GR1000W 24 C NG Installation And Maintenance Instructions Manual

Gas-fired condensing combi appliance
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4.3.2

Rooms containing a bath or shower

CAUTION
Risk of electric shock
▶ Any switch or appliance control using mains electricity must not be
within reach of a person using the bath or shower.
• In all cases the installation must be in accordance with the latest
amendments to the latest edition of the IET Wiring Regulations
(BS7671).
• Check the IP rating of any control units to be used on this appliance.
• Circuit breaking devices should be used in accordance with the
regulations.
• Figure 10 is for guidance only.
m
6 0 0 m
A
Fig. 10 Bathroom installations
[0]
Zone 0
[1]
Zone 1
[2]
Zone 2
[2*] Without the end wall, zone 2 must extend 600mm from the bath
[A]
600mm radius from the bath or shower
• Appliance protection rating - IPX2D
4.3.3

Appliance clearances

• The following details cover the installation, service and maintenance
clearances for the appliance.
CAUTION
Risk of damage to appliance or property
The appliance will overheat if the clearance space around the appliance
is restricted by objects.
▶ Do not restrict this space with the addition of cupboards, shelves etc.
next to or around the appliance.
▶ Do not store any combustible materials on or next to the appliance,
such as clothes, towels, paper or plastic bags.
Greenstar 1000 – 6721835943 (2023/08)
A
A
0010017086-002
Fig. 11 Appliance minimum clearances
Minimum clearances
Description
X
Appliance width
Y
Appliance height
Z
Appliance depth
Installation/Maintenance
1
Overall clearance height
2
Overall clearance depth
3
In front of appliance
4
Overall clearance width
5
Above the appliance
6
Either side of appliance
7
Below the appliance
8
Compartment depth
9
Appliance to removable door
10
Below the appliance to the floor
1) Y = 675,5 mm (side panel height: 655 mm)
2) Z=285mm
3) Height for either 60/100 or 80/125mm flue
4) Front clearance can be reduced by 150 mm, refer to the advice given in Reduced
front maintenance minimum clearances)
5) Clearance to a removable cupboard door
Table 10 Appliance minimum clearances
Reduced front maintenance minimum clearances
The front servicing clearance for this appliance can be reduced to
450mm.
For installations with a front servicing clearance less than 600mm
(minimum of 450mm), the following additional criteria must be
achieved.
• The bottom of the appliance case must be between 1000mm and
1500mm from the floor.
• There must be at least 450mm clearance in front of the appliance to
floor level. Anything sited below the appliance must not protrude into
this clear space.
• There must be at least 200mm clearance to any structure which is
sited below the appliance.
Pre-Installation
0010042655-002
Dimensions (mm)
395
1)
655
2)
285
3)
1025/1065
4)
900
4)
600
400
3)
170/210
2.5
200
5)
300
15
400
15

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