Technical data

1716
MINIMUM HEIGHT
Flue Components Required
30CDi Conventional
300mm
500mm
Flat roof
L = 100mmØ 1140mm
L = 125mmØ 1365mm
Pitched
roof
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
125mm Vertical Flue Kit 1 7 719 002 431
40CDi Conventional
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
125mm Vertical Flue Kit 1 7 719 002 431
30CDi System
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
125mm Vertical Flue Kit 1 7 719 002 431
Option 2
VERTICAL BALANCED FLUE SYSTEM WITH TWO
45° BENDS
Flue Components Required
30CDi Conventional
40CDi Conventional
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 8 7 719 002 349
100mm 45˚ Elbow 2 7 719 002 347
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 17 7 719 001 892
125mm 45˚ Elbow 2 7 719 001 899
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 3 7 719 002 349
100mm 45˚ Elbow 2 7 719 002 347
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 14 7 719 001 892
125mm 45˚ Elbow 2 7 719 001 899
30CDi System
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 8 7 719 002 349
100mm 45˚ Elbow 2 7 719 002 347
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 17 7 719 001 892
125mm 45˚ Elbow 2 7 719 001 899
The Greenstar CDi series have the choice of 2 differently sized
vertical RSF flue systems, 100mm and 125mm. Both systems have
different maximum lengths. Options 1 to 3 detail the permissible
lengths.
Vertical RSF Flue
Flue Diameter 100mm 125mm
Flue Terminal Assembly Diameter 135mm 135mm
Maximum Flue Length
(inc terminal)
–
30CDi Conventional 9,400mm 18,500mm
– 40CDi Conventional 4,900mm 16,000mm
– 30CDi System 9,400mm 18,500mm
Flue Terminal Assembly Length 1,140mm 1,365mm
Worcester Part No.
100mm 125mm
Extension Flue Kit 7 719 002 349 7 719 001 892
(960mm long) (1,000mm long)
90º Elbow 7 719 002 348 7 719 001 891
45º Elbow 7 719 002 347 7 719 001 899
}
Option 1
VERTICAL BALANCED FLUE SYSTEM MAXIMUM HEIGHT
Flue Components Required
30CDi Conventional
40CDi Conventional
Straight flue
Length
300mm
500mm
Pitched
roof
Flat roof
L = 100mmØ 1,140mm
L = 125mmØ 1,365mm
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 9 7 719 002 349
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 18 7 719 001 892
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 5 7 719 002 349
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 16 7 719 001 892
30CDi System
Flue Diameter Description Quantity Worcester Part No.
100mm Vertical Flue Kit 1 7 719 002 430
100mm Extension Flue Kit up to 9 7 719 002 349
125mm Vertical Flue Kit 1 7 719 002 431
125mm Extension Flue Kit up to 18 7 719 001 892
Greenstar CDi regular and system boiler series
vertical fluing options
Vertical balanced flue kit
Comprises:
1 x Flue Terminal Assembly
1 x Weather Sealing Collar Part No. 7 719 002 430
(100mm dia)
1 x Fire Stop Spacer Part No. 7 719 002 431 (125mm dia)
1 x Vertical Adaptor
Accessories
Maximum total straight flue length (inc. terminal)
100mm 125mm
30CDi Conventional 9,400mm 18,500mm
40CDi Conventional 4,900mm 16,000mm
30CDi System 9,400mm 18,500mm
Maximum total straight flue length (inc. terminal)
100mm 125mm
30CDi Conventional 7,400mm 16,500mm
40CDi Conventional 2,900mm 14,000mm
30CDi System 7,400mm 16,500mm
BBT181 Gstr CDi Conv T&S IssB 4/5/06 11:21 Page 16