20
Grant Vortex Oil Boilers
4 - GENERAL BOILER INFORMATION
Fig. 10a - External balanced flue (Green system)
Green System components
Item - for models up to 70 kW output
Starter kit - standard
Starter kit - short
150 mm extension
250 mm extension
450 mm extension
950 mm extension
195-270 mm adjustable extension
45° elbow
High level terminal
Vertical terminal
Wall bracket - standard
Wall bracket - extended
Part No.
GK200
GK200S
GX150/200
GX250/200
GX450/200
GX950/200
GXA250/200
GE45/200
GTH200
GTV200
GWB200
GEB200
Green System components
Item - for models up to 26 kW output
Starter kit - standard
Starter kit - short
150 mm extension
250 mm extension
450 mm extension
950 mm extension
195-270 mm adjustable extension
45° elbow
High level terminal
Vertical terminal
Wall bracket - standard
Wall bracket - extended
Part No.
GK90
GK90S
GX150/90
GX250/90
GX450/90
GX950/90
GXA250/90
GE45/90
GTH90
GTV90
GWB90
GEB90
Vertical terminal kit
GTV90 (15 - 26 kW)
GTV200 (26 - 46 kW)
45 elbow kit
GE45/90 (15 - 26 kW)
GE45/200 (26 - 46 kW)
O
Starter kit
GK90 (15 - 26 kW)
GK200 (26 - 46 kW)
GK90S - short (15 - 26 kW)
GK200S - short (26 - 46 kW)
High level terminal kit
GTH90 (15 - 26 kW)
GTH200 (26 - 46 kW)
Extension kits
Wall bracket
Extended wall bracket
Locking band
Air
intake
DO NOT
OBSTRUCT
Components and Part Numbers
Typical
flue system