Worcester Greenstar 12Ri Technical Information page 30

Vertical balanced flue system maximum height
500mm
500mm
300mm
500mm
300mm
Flat roof
300mm
Maximum
length (mm) 500mm
Greenstar Ri series
300mm
500mm
100mm 6,400
Flat roof
300mm
125mm 15,000
Greenstar 30CDi Classic Regular
100mm 9,400
125mm 18,500
Greenstar 40CDi Classic Regular
100mm 7,500
125mm 16,000
Vertical balanced flue system with two 45º bends
Maximum
length (mm)
Greenstar Ri series
100mm 4,400
125mm 13,000
Greenstar 30CDi Classic Regular
100mm 7,900
125mm 16,500
Greenstar 40CDi Classic Regular
100mm 6,000
125mm 14,000
30
Option 2
Flat roof
Flat roof 100mm dia. 1,090mm
L =
125mm dia. 1,365mm
100mm dia. 1,090mm
L =
125mm dia. 1,365mm
Components required
Flat roof
1 up to 6
1 up to 14
500mm
Flat roof
300mm
100mm dia. 1,090mm
L =
125mm dia. 1,365mm
500mm
1 up to 9
300mm
1 up to 18
1 up to 7
1 up to 15
500mm
Flat roof
300mm
Option 3
300mm
Components required
1 up to 4
1 up to 12
500mm
Flat roof
300mm
100mm dia. 1,090mm
L =
125mm dia. 1,365mm
500mm
1 up to 7
Flat roof
300mm
1 up to 16
500mm
Flat roof
300mm
1 up to 5
1 up to 13
500mm
Flat roof
300mm
500mm
Vertical balanced flue system with two 90º bends
Maximum
length (mm)
Greenstar Ri series
100mm
125mm 11,000
Greenstar 30CDi Classic Regular
100mm
Flat roof
100mm dia. 1,090mm
125mm 14,500
L =
125mm dia. 1,365mm
Greenstar 40CDi Classic Regular
100mm
125mm 12,000
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).
500mm
Flat roof
Note: The maximum flue length must be reduced by the
following amounts for each bend used.
45º bend
90º bend
2
2
2
100mm dia. 1,090mm
2
L =
125mm dia. 1,365mm
100mm dia. 1,090mm
2
L =
125mm dia. 1,365mm
2
Option 4
Components required
2,400 1 up to 2
1 up to 10
500mm
Flat roof
300mm
5,400 1 up to 7
1 up to 16
500mm
Flat roof
300mm
4,500 1 up to 4
1 up to 13
500mm
Flat roof
300mm
Greenstar CDi
500mm
Greenstar Ri Classic Regular
Flat roof
300mm
– all size flues 60/100mm flues
1m 0.75m
2m 1.5m
2
2
100mm dia. 1,090mm
L =
125mm dia. 1,365mm
500mm
2
Flat roof
300mm
100mm dia. 1,090m
2
L =
125mm dia. 1,365m
100mm dia. 1,090mm
2
L =
125mm dia. 1,365mm
2
500mm
Flat roof
300mm
Greenstar CDi
Classic Regular
80/125mm flues
1m
2m