23
HEATING ENGINEER
RTQ 3S
r
steel boilers must be installed in a dedi-
cated boiler room, with adequately sized vents, in com-
pliance with applicable laws and standards.
If at all possible, the boiler should be installed on a raised
base to prevent the burner fan sucking up dust.
b
When installing the boiler, allow sufficient space
around it to access all safety and control devices
and to permit easy maintenance.
b
If the specific weight of the gas supply to the burner
is greater than the specific weight of air, install all
electrical parts at least 500 mm above floor level.
a
Do not install the boiler outdoors. It is not designed
to work outdoors and is not fitted with the necessary
automatic anti-frost systems to do so.
RTQ 91 3S MODELS ONLY
r
RTQ 3S
boilers can be positioned:
On the floor or pedestal
The ideal solution for just heating installation.
b
If you are installing the boiler without a pedestal, the
limited gap between the burner and the floor makes
it particularly important to keep the boiler room
clean.
On the heater
This is more practical with a combined installation (hea-
ting and hot water).
In this case,
r
7300
boiler heater combinations are
used, as this heater has been specifically designed and
manufactur ed to support the weight of the boiler..
Place of installation
PLACE OF INSTALLATION
