Worcester Greenstar 12Ri Technical Information page 28

Extension flue upwards and horizontal
using a second 90º bend
Maximum
length (mm)
Greenstar Ri series
100mm 2,600 1
125mm 11,000 1
Greenstar 30CDi Classic Regular
100mm 6,400 1
125mm 16,500 1
Greenstar 40CDi Classic Regular
100mm 4,500 1
125mm 10,500 1
Note: The short flue extension (100mm dia.) may be used
as an alternative to the standard extension as required up
to the maximum flue lengths stated (7 716 191 133).
Note: The maximum flue length must be reduced by the
following amounts for each bend used.
Greenstar Ri
– all size flues
45º bend 1m
90º bend 2m
28
Option 5
Components required
up to 3 2
up to 11 2
up to 6 2
up to 16 2
up to 4 2
up to 10 2
Greenstar CDi Greenstar CDi
Classic Regular Classic Regular
60/100mm flues 80/125mm flues
0.75m 1m
1.5m 2m
Extension flue upwards and horizontal
Maximum
length (mm)
1
Greenstar Ri series
1
125mm 9,000
Greenstar 30CDi Classic Regular
1
100mm 4,900
1
125mm 14,500
Greenstar 40CDi Classic Regular
1
100mm 3,000
1
125mm 8,500
Option 6
using a third 90º bend
Components required
1 up to 9 3
1 up to 5 3
1 up to 14 3
1 up to 2 3
1 up to 8 3
1
1
1
1
1