Consignes sp6ciales pour rinstallation de ventillation au
Canada
Uinstallation faite au Canada dolt se conformer aux exigences du
code CSA B149. Ce syst_me de ventillation dolt se composer de
tuyaux, raccords, ciments et appr_ts conformes au ULC S636. La
tuyauterie de ventillation des gaz, ses accessoires, le terminal
concentrique mural ainsi que I'ensemble du drain de condensat
exterieur ont et6 certifies ULCS 636 pour I'application des
composantes Royal Pipe, IPEX PVC qui sont certifiees & ce
standard. Au Canada, I'appr_t et le ciment doivent _tre du m_me
fabricant que le systeme d'evacuation. Uappr_t GVS-65 (Purple)
et le ciment-solvant GVS-65 doivent _tre utilise avec les Royal
Pipe. Systeme IPEX 636, appr_t PVC/CPVC, Purple pour
evacuation des gaz de combustion et systeme IPEX 636(1)'=,
ciment PVC pour evacuation des gaz de combustion, cots classe
IIA, 65 deg C. doivent _tre utitises avec le systeme d'evacuation
IPEX 636 - Ne pas combiner I'appr_t et le ciment d'un
manufacturier avec un systeme d'evacuation d'un manufacturier
different.
Bien suivre les indications du manufacturier Iors de t'utilisation de
I'appr_t et du ciment et ne pas utiliser ceux-ci si la date d'expiration
est atteinte.
Uoperation securitaire, tel que definit par ULC S636, du systeme
de ventilation est base sur les instructions d'installation suivantes,
ainsi que I'usage approprie de I'appr_t et ciment. Tout arret feu et
solin de toit utilises avec ce systeme doivent _tre des materiaux
listes UL. L'acceptation du standard Canadien CSA B419 est
directement relie & I'installation conforme aux instructions ci- haut
mentionnees. Le standard Canadien recommande I'inspection
par un personel qualifie et ce, une fois par annee.
Les autoritees ayant juridiction (inspecteurs de gas, inspecteurs
en b&timents, departement des incendies, etc) devraient _tre
consultees avant I'instatlation afin de determiner si un permis est
requis.
On the Dual Certified furnace, the vent and combustion air pipes
attach to the furnace through the top panel for the upflow and
horizontal installations. For the downflow installation, the vent and
combustion air pipes attach to the furnace through the alternate
locations on the furnace side panels.
Note: On the Direct Vent furnace, the vent pipe attaches to the
furnace through the side panels. The combustion air pipe attaches
to the top panel or to the alternate location on the side panel.
On the Single Pipe furnace, the vent pipe attaches to the furnace
through the furnace side panels.
Note: Repositioning of the combustion blower is required for the
vent pipe connection to the furnace through the "right side" panel.
See "Vent and Combustion Air Piping" section for further details.
HorizontalFurnaceInstallation
Typical Horizontal Installation
Inlet Pipe (notusedonSinglePipemodel)
Vent
Pipe
_'] Condensate
__ Trap
\h --4:
25-23-34
NOTE: 5" (127mm) bottom clearance required for condensate trap.
This furnace can be installed horizontally in an attic, basement,
crawl space, alcove, or suspended from a ceiling in a basement or
utility room (See Figure 3). Do not install furnace on its back or in
the reverse airflow positions as safety control operation will be
adversely affected.
If the furnace is to be suspended from the floor joists in a crawl
space or the rafters in an attic, it is necessary to use steel pipe
straps or an angle iron frame to rigidly attach the furnace to prevent
movement. These straps should be attached to the furnace bottom
side with sheet metal screws and to the rafters or joists with bolts.
The preferred method is to use an angle iron frame bolted to the
rafters or joists.
If the furnace is to be installed in a crawl space, consult local codes.
A suitable concrete pad or blocks are recommended for crawl
space installation on the ground.
NOTE: 6" (152.4mm) bottom clearance required for condensate
trap.
24" (609.6mm) inches between the front of the furnace and
adjacent construction or other appliances MUST be maintained for
service clearance. [30" (762mm) inches is required to remove
furnace].
Keep all insulating materials clear from Iouvered door. Insulating
materials may be combustible.
The horizontal furnaces may be installed directly on combustible
wood flooring or supports as long as all required furnace
clearances are met. See Figure 3.
This furnace MUST NOT be installed directly on carpeting or tile or
other combustible material other than wood flooring or supports.
For horizontal installation over a finished living space. A field
fabricated auxiliary drain pan with drain pipe is required to prevent
damage by overflow due to blocked condensate drain.
8 Specifications are subject to change without notice. 440 01 1051 03
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