Installation Guide

5
Figure1.MinimumClearancesto
CombustibleMaterials
CLEARANCES TO COMBUSTIBLE MATERIALS
Left Side ................. 0 Inches Top ...........................0 Inches
Right Side ............... 0 Inches Front ........................
†
4 Inches
Vent ........................ 0 Inches Back ........................ 0 Inches
†
Allow24in.minimumclearanceforservicing.Recommended
clearance is 36 in.
UPFLOW & DOWNFLOW
APPLICATIONS
HORIZONTAL
APPLICATIONS
BACK
FRONT
LEFT SIDE
RIGHT SIDE
VENT
VENT
SIDE
TOP
BOTTOM
SIDE
TOP
FRONT
The ductwork should be appropriately sized to the capacity
of the furnace to ensure its proper airflow rating. For
installations above 2,000 ft., the furnace should have a
sea level input rating large enough that it will meet the
heating load after deration for altitude.
InstallationinaGarage
wARNING:
Donotplacecombustiblematerialsonoragainst
thefurnacecabinetorwithin6inchesofthe
ventpipe.Donotplacecombustiblematerials,
including gasoline or any other ammable
vaporsandliquids,inthevicinityofthefurnace.
This gas-fired furnace may be installed in a residential
garage with the provision that the burners and igniter
are located no less than 18 inches (457mm) above the
floor. The furnace must be located or protected to prevent
physical damage by vehicles.
OperationofFurnaceDuringConstruction
CAUTION:
Failuretofollowtheseinstructionswillvoidthe
factorywarrantyandmaysignicantlyreduce
thelifeortheperformanceofthefurnace,and/
orresultinotherunsafeconditions.Itisthe
responsibility of the installing contractor to
insuretheseprovisionsaremet.
Operating gas furnaces in construction environments can
cause a variety of problems with the furnace. Proper use
of commercial portable space heating equipment during
construction is recommended. This gas furnace may be
used during construction if it is not in violation of any
applicable codes and the following criteria are met:
• Theinstallationmustmeet allapplicable codes. The
furnace must be permanently installed according to
the instructions with the furnace including electrical
supply, gas supply, duct work and venting. The furnace
must be controlled by a thermostat properly installed
according to the instructions supplied with the furnace
and thermostat. The installation must include a properly
installed filter in the return air system with no by-pass
air. The filter must be inspected frequently and replaced
when necessary.
• Combustion air must be supplied from outside the
structure and located such that dust and gases
from construction activity are not introduced into the
combustion system.
• Before occupying the structure: The lter must be
replaced or cleaned, the duct work must be inspected
and cleaned of any construction debris, and the furnace
must be cleaned and/or repaired if found to be dirty,
damaged, or malfunctioning in any way by a qualified
HVAC technician. The furnace shall be inspected and
approved by applicable local authority even if this
requires redundant inspections.
• Serialnumbersforfurnacesusedduringconstruction
must be submitted in writing (fax and email also
acceptable). This information will be used to track the
long-term affects of the use during construction on
furnaces. Proof of this submittal shall be available for
the final inspection of the furnace prior to occupancy.
• This furnace is designed to operate with return air
temperatures in ranges normally found in occupied
residences, including setbacks. Minimum continuous
return temperature must not fall below 60° F (15° C).
Occasionally a temporary return temperature of 55° F
(12° C) is acceptable. However, operation with a return
temperature below 55° F (12° C) is not allowed.