Bosch GREENSTAR HEATSLAVE II EXTERNAL 12/18 Service Manual download pdf (Page 46)

Typical installations

Open (conventional) ﬂ ued appliances must not be installed

in a bedroom, bathroom or bed-sitting room.

Before installation commences it must be checked that:

•

The chimney is structurally sound and free of obstructions

•

The chimney has been thoroughly swept to remove

deposits since it was last used.

The ﬂ exible ﬂ ue pipe is only suitable for lining chimneys

that conform to the Building Regulations and it should not

be used as a chimney on its own or outside a masonry or

ﬂ ueblock chimney.

All the ﬂ exible liner and adaptors must be within the

chimney with rigid stainless steel ﬂ ue pipe connecting to

the boiler.

The ﬁ rst 600mm of the stainless steel ﬂ ue pipe off the

boiler must be vertical with no bends or restrictions.

There must be at least a 25mm clearance between the

stainless steel ﬂ ue pipe and any combustible material.

The data label must be secured onto the chimney or

chimney hearth using the plate provided.

If it is not possible to attach the plate to the chimney,

the plate can be attached, in a visible position, next to

the electricity consumer unit.

Do not attach the data plate or label to the ﬂ ue system.

The terminal should not be modiﬁ ed and an extra cowl or

cover must not be ﬁ tted. The boiler is designed so that

any rain that enters the ﬂ ue will be directed down to the

condensate drain.

Calculating the length:

L maximum = boiler maximum minus 1m*.

(Each 45º bend has a 0.5m equivalent ﬂ ue length)

*If the chimney has an additional offset, then L will be reduced by an extra metre.

**The top 45º bend may not be required if there is sufficient room in the chimney

to turn the flexible liner through 45º within the chimney. The stainless steel

section must be adequately supported.

L max

A Boiler

B Stainless steel vertical section

(min. 600mm)

C Maximum 2 bends at 45°

D Fire stop plate/inspection plate

E Centralising spacer

F Flexible liner

G Chimney cowl

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 55 56

Comments to this Manuals

No comments

Bosch GREENSTAR HEATSLAVE II EXTERNAL 12/18 Service Manual Page 46

Comments to this Manuals

Related products and manuals for Water heaters & boilers Bosch GREENSTAR HEATSLAVE II EXTERNAL 12/18