2
Table of Contents
IMPORTANT NOTE TO THE OWNER REGARDING PRODUCT WARRANTY .................................................................................. 4
I. Component Identification ..................................................................................................................................... 5
II. Safety ....................................................................................................................................................................... 6
E
LECTROSTATIC DISCHARGE (ESD) PRECAUTIONS .......................................................................................................... 6
III. Product Application .............................................................................................................................................. 6
IV. Location Requirements & Considerations .................................................................................................... 7
G
ENERAL .................................................................................................................................................................. 7
C
LEARANCES AND ACCESSIBILITY ................................................................................................................................. 8
F
URNACE SUSPENSION ............................................................................................................................................... 8
E
XISTING FURNACE REMOVAL...................................................................................................................................... 8
T
HERMOSTAT LOCATION ............................................................................................................................................... 9
V. Combustion & Ventilation Air Requirements .................................................................................................... 9
VI. Installation Positions ......................................................................................................................................... 11
VII. Horizontal Applications & Considerations .................................................................................................... 11
G
ENERAL ................................................................................................................................................................ 11
D
RAIN TRAP AND LINES ............................................................................................................................................ 11
L
EVELING ............................................................................................................................................................... 11
A
LTERNATE VENT/FLUE AND COMBUSTION AIR CONNECTIONS ......................................................................................... 11
A
LTERNATE ELECTRICAL AND GAS LINE CONNECTIONS .................................................................................................. 12
D
RAIN PAN ............................................................................................................................................................. 12
F
REEZE PROTECTION ................................................................................................................................................ 12
F
URNACE SUSPENSION ............................................................................................................................................. 12
VIII. Propane Gas /High Altitude Installations .................................................................................................... 12
IX. Vent/Flue Pipe & Combustion Air Pipe ........................................................................................................... 12
G
ENERAL ................................................................................................................................................................ 12
D
UAL CERTIFICATION: NON-DIRECT/DIRECT VENT ......................................................................................................... 13
M
ATERIALS AND JOINING METHODS ............................................................................................................................ 13
P
ROPER VENT/FLUE AND COMBUSTION AIR PIPING PRACTICES ...................................................................................... 13
T
ERMINATION LOCATIONS ........................................................................................................................................... 15
C
ANADIAN VENTING REQUIREMENTS ........................................................................................................................... 15
S
TANDARD FURNACE CONNECTIONS ............................................................................................................................ 15
A
LTERNATE FURNACE CONNECTIONS ........................................................................................................................... 16
N
ON-DIRECT VENT (SINGLE PIPE) PIPING ................................................................................................................... 17
D
IRECT VENT (DUAL PIPE) PIPING ............................................................................................................................. 18
V
ENT/INTAKE TERMINATIONS FOR INSTALLATION OF MULTIPLE DIRECT VENT FURNACES ..................................................... 19
C
ONCENTRIC VENT TERMINATION ................................................................................................................................20
S
IDE WALL VENT KIT ............................................................................................................................................... 20
X. Condensate Drain Lines & Drain Trap ............................................................................................................. 20
S
TANDARD RIGHT OR LEFT SIDE DRAIN HOSE CONNECTIONS ......................................................................................... 21
U
PRIGHT INSTALLATIONS-TRAP ON LEFT SIDE ............................................................................................................... 23
H
ORIZONTAL INSTALLATIONS ....................................................................................................................................... 24
XI. Electrical Connections ...................................................................................................................................... 26
W
IRING HARNESS .................................................................................................................................................... 26
115 V
OLT LINE CONNECTIONS ................................................................................................................................... 26
J
UNCTION BOX RELOCATION ...................................................................................................................................... 26
24 V
OLT THERMOSTAT WIRING ................................................................................................................................... 27
GME95 F
URNACE WITH 2-STAGE CONDENSER FIELD WIRING ...................................................................................... 27
115 V
OLT LINE CONNECTION OF ACCESSORIES (ELECTRONIC AIR CLEANER) .................................................................. 27
24 V
OLT HUMIDIFIER ................................................................................................................................................ 28
XII. Gas Supply and Piping ..................................................................................................................................... 28
G
ENERAL ................................................................................................................................................................ 28
G
AS PIPING CONNECTIONS ....................................................................................................................................... 28
P
ROPANE GAS TANKS AND PIPING ............................................................................................................................. 31
XIII. Circulating Air & Filters ................................................................................................................................... 31
D
UCTWORK - AIR FLOW ............................................................................................................................................ 31
C
HECKING DUCT STATIC ............................................................................................................................................ 32
B
OTTOM RETURN AIR OPENING [UPFLOW MODELS]..................................................................................................... 32