Technical data

29
Appliance
First 90°
flue bend
Outside wall
210mm
minimum
Third 90°
flue bend
Second 90°
flue bend
B 210mm minimum
C
B
Air duct = (B - 166) mm
Flue duct = (B - 152) mm
Air duct = (B - 166) mm
Flue duct = (B - 152) mm
Air duct = (C - 58) mm
Flue duct = (C - 14) mm
The three lengths, when added
together, must not exceed 1000mm
Fig. 29. Flue Option 8. Extension flue upwards and horizontal using a second and third 90° flue bend.
Appliance
Horizontal section of
flue duct before the
first 90° flue bend
First 90°
flue bend
D
105mm minimum
Air duct = (D - 82) mm
Flue duct = (D - 80) mm
A flue adaptor must be fitted
before the horizontal section
of flue duct.
Total length of straight flue
including this section must not
exceed the length stated in the
flue option chosen.
Appliance Side View
Fig. 30. Flue Option 9. Horizontal section of flue duct before the first 90° flue bend.
For Flue Options 2, 4, 5, 6, 7 and 8.