Technical data

1.
GENERAL
The BRITONY II FF is a fanned draught, balanced flued instantaneous multipoint appliance. The flue is suitable for
rear outlet, or to either side. The maximum recommended flue length is 3 m. straight.
The appliance is for connection to a mains cold water supply only.
A permanent electrical connection is required and should be provided by use of a fused spur. The external elec-
trical supply should be via a double pole switch having 3 mm. contact separation in both poles. If the appliance is
installed in a bathroom the fused spur must be external to the bathroom.
When on pilot only the fan runs at ‘low speed’ increasing to normal speed when there is a demand for hot water.
Included are a pressure switch, which operates if the fan stalls or if the flue is obstructed, and a low temperature
sensor which will turn off the fan when the appliance is running on pilot only (fan low speed) in the event of low
air temperatures likely to cause freezing in the appliance.
1.1
1.2
Dimensions
Guarantee
I
The guarantee on this appliance is void if it is not installed in accordance with the recommendations made herein
or in a manner approved by the manufacturer.
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-
A
B
C
D
E
F
G
H
J
K
1
M
N
P
S
T
v
W
X
-
mm
ins.
658
25.9
395 15.5
270 10.6
100 4.0
40
1.6
385 15.15
438
17.25
778
30.6
728 28.6
53 2.1
55
2.15
98 3.8
70
2.75
285
11.22
105 4.13
199 7.8
290 11.4
90 3.54
868
34.14
-
X
-
2