Installation / Operation Instruction Manual

Page 8
B RADFORD W HITE
Avoid terminating boiler vents near air conditioning
or air supply fans. The fans can pick up exhaust
ue products from the boiler and return them to the
building, creating a possible health hazard.
Avoid oversized vent pipe or extremely long runs
of the pipe, which may cause excessive cooling and
condensation.
3C. Vertical Venting - Category I
All venting must comply with fuel gas code and
be installed by a licensed professional.
The Brute Mini boiler can be vented into a masonry
chimney, (see Figure 2) provided several conditions
are met:
1. The chimney must have an appropriate tile lining
that is clean, properly constructed and properly
sized.
2. The chimney passage way shall be examined to
ascertain that it is clear and free of obstructions.
3. If a chimney rebuild is required, it shall conform
to nationally recognized standards (see National
Building Code or ANSI/NFPA 211).
4. The boiler must not be connected to a replace,
wood stove or other solid fuel burning
equipment.
5. When the boiler and a hot water heater are to be
connected to the same chimney, they must have
their own vent connector and enter the chimney
at least 6” (152mm) apart.
IMPORTANT NOTE: Always provide a minimum
clearance of 6” (152mm) between Type C (single wall)
vent pipe and any combustible materials.
Figure 3. Chimney Venting. Figure 4. Vertical Venting.
CHIMNEY
LINER
THIMBLE
VENT
SYSTEM
BOILER
CLEANOUT
CHIMNEY
LINER
VENT
SYSTEM
BOILER
CLEANOUT
THIMBLE
1/4"
PER FT.
(20mm PER M)
SLOPE
1/4"
PER FT.
(20mm PER M)
SLOPE
12" (305mm)
3B. Venting
Vent Categories: Brute Mini BJVS is a natural draft
appliance for Category I venting only.
WARNING
This boiler must be vented in accordance with
Part 7, Venting of Equipment, of the latest edition
of the National Fuel Gas code, ANSI Z223.1 and
all applicable local building codes. In Canada,
follow CAN/CGA B149 Installation codes.
Improper venting of this appliance can result in
excessive levels of carbon monoxide which can
result in severe personal injury or death!
AVERTISSEMENT
Cette chaudière doit être ventilé, conformément
aux dispositions de la partie 7, de la ventilation de
l'équipement, de la dernière édition du National
gaz carburant code, ANSI Z223.1 et tous les
codes du bâtiment locaux. Au Canada, CAN/
CGA B149 codes d'installation. Une mauvaise
ventilation de cet appareil peut entraîner des
niveaux excessifs de monoxyde de carbone qui
peut entraîner de graves blessures ou la mort!
The boiler vent collar must be fastened directly to
an unobstructed vent pipe with rustproof sheet metal
screws no longer than 1/2” (13mm) and located to
prevent interference with the inducer damper.
Do not weld the vent pipe to the boiler collar. The
weight of the stack must not rest on the boiler. The
boiler top must be easily removable for normal boiler
service and inspection.