User guide

A
range of Balanced Flue Kits are available as optional extras for Camray 5 & Utility.
Balanced Flues permit considerable choice of siting of the Boiler. Boilers may be installed in situations where
no chimney exists, where the chimney is unsatisfactory or in outhouses.
It is important that care is exercised in choosing a suitable location for the Boiler and Flues. It is to be
expected that with the help of this manual and the application of caring engineering experience and
common sense unreasonable liberties will not be taken.
It is a mandatory requirement that:-
1. The terminals of balanced flues which can be touched are to be fitted with a guard.
A
ny proposed installation which deviates from the details provided or gives rise to any doubt should be
referred to BOULTER BOILERS LTD. who will be pleased to consider and discuss it.
5:1.1 Balanced Flue Types
Three types are available
Only Kerosene fuel may be used when the Low level Horizontal flues are installed.
5:2 HORIZONTAL BALANCED FLUES
The Terminals of Horizontal Balanced Flues should be installed on a plain surface of wall preferably not less
than 900mm from internal corners of the building and away from any recesses and any projections on the wall
face that could affect wind flow across it.
Listed are the general restrictions as to the positioning of Horizontal Balanced Flue Terminals. Refer to Fig
5:4a
1. Positions should be avoided where the exhaust of combustion products could cause nuisance.
2. Terminals must be situated more than 600mm distance from any opening in the building.
3. Avoid close proximity to internal corners where products of combustion may not freely disperse and may
enter the air intake to the boiler.
4. Avoid positions such as narrow passageways, especially with a closed end, where easy dispersion could
be adversely affected.
5. Avoid positions where the terminal may be discharging close to and in the direction of a near neighbouring
dwelling or exhausting immediately over adjoining property.
6. Avoid positioning immediately under openable windows.
7. Care should be taken to ensure that there is clearance between the outer surface of the flue and any
combustible material.
8. Positioning the Flue terminal within a CAR PORT is not recommended.
5:3
V
ERTICAL BALANCED FLUES
1. Low Level Horizontal - Rear & Side
- Discharge L/R
2. High Level Horizontal - Rear & Side
- Discharge L/R
3. Vertical (Flat or Pitched Roof)
Pa
g
e 36 of 67
14/04/2005file://D:\PL47000\PL47000.htm