Bosch Highflow 17e - 2.4 Commercial Flueing Accessories; Sizing Guide

17
Flueing Accessories
* Vent cap KMVC100 required with horizontal flue kit FKH32LTR.
Cooler climates
For external HydroPower and Pilot range hot water systems
the Exogel valve is recommended in areas that drop to 0°C
for short periods. In areas prone to extended periods of frost
and sub-zero temperatures, only an internal HydroPower
All internal gas water heaters must be flued in
accordance with AS 5601 or NZ 5621. For the Bosch 32
Series there is a horizontal or vertical flue kit available
for internal installations.
The maximum flue length for a vertical flue with 1 elbow
is 13m.
Commercial flueing accessories2.4
Climate
COLD MODERATE TROPICAL
No. of
bathrooms
Product Name
Litres Litres Litres
1
HydroPower 16 10 or 13 10 or 13
Pilot 16 10 or 13 10 or 13
Electronic Highflow 17 17 17
2
HydroPower – 16 16
Pilot – 16 16
Electronic Highflow 21 or 26 17 or 21 or 26 17 or 21
2+
Electronic Highflow 26 26 26
3+
Commercial Series 32 32 32
Guide only, circumstances may vary. Please consult your
retailer for specialist advice in your area.
Sizing guide3
model, an internal or external 32 Series model or an external
Highflow model are suitable. The 32 Series and the Highflow
range come standard with Antifrost protection.
Vertical flue kit
FKV32LTR
u100mm gas cowl
u1.5m x 100mm diameter
gas flex (three pieces)
uFlue pipe adaptor (three
pieces)
uSupport struts (two
pieces)
u6mm x 3m condensation
hose
Horizontal flue kit
FKH32LTR
(requires vent cap
KMVC100)
u  100mm diameter
flexible flue, 5
meters long
u flue sleeve
u  adjustable wall
penetration sleeve
(two pieces)
u clamp
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