Worcester Greenstar 40CDi Classic Regular - Greenstar Regular Boiler Range Horizontal Fluing Options; Option 5 Extension Flue Upwards and Horizontal using a second 90° bend; Option 6 Extension Flue Upwards and Horizontal using a third 90° bend

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Option 6
Extension flue upwards and horizontal
using a third 90º bend
Maximum
Components required
length (mm)
Greenstar Ri series
125mm 9,000 1 up to 9 3 1
Greenstar 30CDi Classic Regular
100mm 4,900 1 up to 5 3 1
125mm 14,500 1 up to 14 3 1
Greenstar 40CDi Classic Regular
100mm 3,000 1 up to 2 3 1
125mm 8,500 1 up to 8 3 1
Maximum
Components required
length (mm)
Greenstar Ri series
100mm 2,600 1 up to 3 2 1
125mm 11,000 1 up to 11 2 1
Greenstar 30CDi Classic Regular
100mm 6,400 1 up to 6 2 1
125mm 16,500 1 up to 16 2 1
Greenstar 40CDi Classic Regular
100mm 4,500 1 up to 4 2 1
125mm 10,500 1 up to 10 2 1
Option 5
Extension flue upwards and horizontal
using a second 90º bend
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 CDi Greenstar CDi
Greenstar Ri Classic Regular Classic Regular
– all size flues 60/100mm flues 80/125mm flues
45º bend 1m 0.75m 1m
90º bend 2m 1.5m 2m