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MODEL 95V WARM AIR FURNACE
INSTALLATION MANUAL AND OPERATING INSTRUCTIONS
Printed in Canada • Made In Canada
TABLE OF CONTENTS
1 - Introduction ..................................................2
2 - Safety Symbols and Warnings .....................2
3 - Furnace Sizing .............................................8
4 - Location of Unit ............................................9
5 - Combustible Clearances ............................11
6 - Ductwork ....................................................12
7 - Ventilation and Combustion Air ..................13
8 - Venting and Combustion Air Piping ............14
9 - Non-Direct Vent Furnace Installations ........15
10 - Determining Combustion Air .....................16
11 - Venting Guidelines .....................................18
12 - Horizontal Terminations .............................22
13 - Condensate Drains ...................................35
14 - Gas Supply and Piping ..............................37
15 - Conversions ..............................................38
16 - Electrical Specifications ............................41
17 - Low Voltage Wiring ...................................43
18 - Optional Accessories .................................43
19 - Startup Procedures ...................................43
20 - Air Flow .....................................................47
21 - Maintenance and Troubleshooting ............49
22 - Wiring Diagram .........................................56
23 - Venting Checklist .......................................57
24 - Replacement Parts List .............................58
PLEASE READ THIS MANUAL CAREFULLY
AND KEEP IN A SAFE PLACE FOR FUTURE
REFERENCE BY A SERVICE TECHNICIAN.
1 - INTRODUCTION
This 95% efficient gas fired two stage condensing
furnace is an upflow, downflow, horizontal left and
right warm air furnace suitable for residential and
light commercial heating applications from 60,000
to 120,000 BTU/Hr.
The 95% efficient furnace series is CSA design cer-
tified as a Category IV indirect or direct vent cen-
tral forced air furnace. When installed as a direct
vent furnace, all combustion air is supplied to the
furnace burners through the air intake system.
(See
Section 7, “Ventilation and Combustion Air.”)
All models may be fired by natural gas or LP gas
(propane) and may be field converted from natural
gas to LP gas.
The furnace is shipped completely assembled ex-
cept for the drain trap assembly and the venting.
Please inspect for damage when the furnace is un-
packed.
2 - SAFETY SYMBOLS AND WARNINGS
The following defined symbols are used throughout
this manual to notify the reader of potential hazards
of varying risk levels.
DANGER
INDICATES AN IMMINENTLY HAZARDOUS
SITUATION WHICH, IF NOT AVOIDED, WILL
RESULT IN DEATH OR SERIOUS INJURY.
WARNING
INDICATES A POTENTIALLY HAZARDOUS
SITUATION WHICH, IF NOT AVOIDED, COULD
RESULT IN DEATH OR SERIOUS INJURY.
CAUTION
Indicates a potential hazardous situation
which, if not avoided, MAY result in minor or
moderate injury. It may also be used to alert
against unsafe practices.
IMPORTANT:
Read the following instructions
COMPLETELY before installing!!
