TCPDF
Owner's Manual for BROAN models including: FG7T Gas Furnace, FG7T, Gas Furnace, Furnace
FG7T(C,L) - FS | Gas Furnace | Broan | Literature Library
File Info : application/pdf, 8 Pages, 575.93KB
DocumentDocumentTECHNICAL SPECIFICATIONS
FG7T (C and L Series)
, Smartlite®
Two Stage, Fixed Speed, High Efficiency Upflow/Horizontal and Downflow Gas Furnaces
Induced Draft - 95.1 AFUE Input 60,000 - 120,000 Btuh
WARRANTY
FEATURES and BENEFITS
i SEER:
100% fired and tested:
Best packaging in the industry:
30 second blower delay:
30 second post purge:
Hot surface igniter:
Color coded wire harness:
Flexible category IV venting system:
High Static Blowers:
Low Boy Height:
Tubular primary heat exchanger:
90 second fixed cooling cycle blower-off delay (TDR):
Variable speed blower kit:
LP convertible:
Diagnostic lights for easy troubleshooting without
counting flashes:
Incorporates integrated control board:
Two piece door design:
Blower Compartment:
Sealed Vestibule:
2 Stage Inducer:
LOCATION OF FURNACE COMPONENTS
Flame Sensor
Finish Flange
Roll-Out Switch
Pressure Switches (Inducer)
AIR FLOW
Main Air Limit Switch Inducer Limit Switch
Inducer Assembly
Blower Door Switch
Motor Control Box
Motor Choke (C & D cabinets only)
1 2 34 5678
Burner Assembly
Igniter Gas Valve Furnace Control Board
Pressure Switches (Condensate)
Transformer
Motor Control Board Blower Assembly
Upflow/Horizontal Gas Furnace Components
Blower Assembly (behind blower panel)
Motor Choke (C & D cabinets only)
Finish Flange Furnace Control Board Motor Control Board
1 2 34 5678
Blower Door Switch (behind blower panel)
Transformer
Pressure Switches
Vent Limit Switch
AIR FLOW
Inducer Assembly
Gas Valve Igniter
Main Air Limit Switch Flame Sensor
Burner Assembly
Roll-Out Switch
Gas Manifold
Downflow Gas Furnace Components 2
DIMENSIONS
Cabinet
Dim.
Dim.
Dim.
Size
"A"
"B"
"C"
NOTES:
TOP VIEW B
FLANGES
19
23 1/2
BOTTOM VIEW C
Front Brace
Bottom Panel
2 3/4 22 1/2
25 3/8 22 1/2 Vent pipe (Ø 3")
3 1/4
T-stat (Ø 7/8)
Electric (Ø 7/8)
Gas (Ø 1 5/8)
Combustion Air
A
T-stat (Ø 7/8)
Vent pipe (Ø 3")
Electric (Ø 7/8)
22 1/2 Gas (Ø 1 5/8)
24 7/8
34 1/2 17 1/4 17 7/8
28 LEFT SIDE
Condensate (Ø 1 1/16)
FRONT VIEW
4 Knockouts
(both sides)
15
1
Cond. (Ø 1 1/16)
23 RIGHT SIDE
1 1/4
TOP VIEW
Cabinet
Dim.
Dim.
Dim.
Size
"A"
"B"
"C"
NOTES:
B
FLANGES
19
Flue
Combustion
3
Air
7 1/2
18 1/2
BOTTOM VIEW C
Front Brace
28 25 1/4
22 1/4 25 1/2
Electric (Ø 7/8)
Gas (Ø 1 5/8)
T-stat (Ø 7/8) A Electric (Ø 7/8)
Gas (Ø 1 5/8)
22 1/4
25 Vent pipe
(Ø 3")
34 1/2 10 1/4
17 1/4
22 1/2 Vent pipe
(Ø 3")
Cond. (Ø 1 1/16)
22 1/2 25 3/8
Cond. (Ø 1 1/16)
LEFT SIDE
FRONT VIEW
RIGHT SIDE
22 1/2 17 1/4 17 7/16
29 1/2
3
MODEL IDENTIFICATION CODE
FG 7 T C 080 D 24 B
Cabinet Width
Cooling Airflow
Input Heating Capacity
FG7TC/TL MODELS NUMBERS:
AFUE
SPECIFICATIONS
-060D-24B
-080D-35C
-100D-35C
-120D-45D
4
BLOWER PERFORMANCE - FG7TC/TL
FG7TC/TL - 95.1% AFUE, Two Stage Gas Furnace
Motor Switch
External Static Pressure (in.w.c.)
Heating Setting
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Input
Model Number (Btuh) 1/5 2/6 3/7 4/8 CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise
5
BLOWER PERFORMANCE - FG7TC/TL Continued
FG7TC/TL - 95.1% AFUE, Two Stage Gas Furnace
Motor Switch
External Static Pressure (in.w.c.)
Heating Setting Input
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Model Number (Btuh) 1/5 2/6 3/7 4/8 CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise CFM Rise
6
VENTING
FURNACE MODELS
(BTU)
FURNACE INSTALLATION
VENT TABLE
SINGLE PIPE LENGTH (FT.) with 1 long radius elbow**
OUTLET 2" Diameter
OUTLET 3" Diameter
DIRECT VENT, DUAL PIPE LENGTH (ft.) WITH 1 long radius elbow on each pipe**
INLET/OUTLET
INLET/OUTLET
2" Diameter
3" Diameter
*NOTES:
7
ACCESSORIES
Description
FG7TC/TL KITS
SKU
GENERAL TERMS OF LIMITED WARRANTY
217D-0310
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