TCPDF
Owner's Manual for NuTone models including: FG7T Upflow Horizontal and Downflow Gas Furnaces, FG7T, Upflow Horizontal and Downflow Gas Furnaces, Horizontal and Downflow Gas Furnaces, Downflow Gas Furnaces, Gas Furnaces, Furnaces
FG7T(C,L) - VS | Gas Furnace | NuTone | Literature Library
File Info : application/pdf, 8 Pages, 562.98KB
DocumentDocumentTECHNICAL SPECIFICATIONS
FG7T (C and L Series)
, Smartlite®
Two Stage, Variable Speed,
Condensing Upflow/Horizontal
and Downflow Gas Furnaces
Induced Draft - 95.1 AFUE
Input 60,000 - 120,000 Btuh
FEATURES and BENEFITS
i SEER:
100% fired and tested:
Best packaging in the industry:
30 second blower delay:
30 second post purge:
Two Stage Inducer:
Hot surface igniter:
®
WARRANTY
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):
LP convertible:
Diagnostic lights for easy troubleshooting without
counting flashes:
Incorporates integrated control board:
Two piece door design:
Blower Compartment:
Sealed Vestibule:
LOCATION OF FURNACE COMPONENTS
Flame Sensor
Finish Flange
Roll-Out Switch
Burner Assembly
Pressure Switches (Inducer)
Main Air Limit Switch Inducer Limit Switch
Inducer Assembly
Blower Door Switch
AIR FLOW
Igniter
Gas Valve Furnace Control Board
Pressure Switches (Condensate)
Transformer
Motor Control Box
Motor Choke (C & D cabinets only)
1 2 34 5678
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
*TC
Dimension Dimension Dimension
Model #'s "A"
"B"
"C"
½
½
TOP VIEW B
FLANGES
19
23 1/2
BOTTOM VIEW C
Front Brace
Bottom Panel
3 1/4
Combustion Air
2 3/4 22 1/2
25 3/8 22 1/2 Vent pipe (Ø 3")
T-stat (Ø 7/8)
Electric (Ø 7/8)
Gas (Ø 1 5/8)
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) 1 Cond. (Ø 1 1/16)
23
RIGHT SIDE
FG7TC 95.1+ High Efficiency Upflow/Horizontal Series
15 1 1/4
*TL
Dimension Dimension Dimension
Model #'s
"A"
"B"
"C"
½
½
TOP VIEW B
FLANGES
19
Flue
3
Combustion Air
7 1/2
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)
34 1/2 10 1/4
17 1/4
22 1/2 Vent pipe
(Ø 3")
Cond. (Ø 1 1/16)
LEFT SIDE
FRONT VIEW
FG7TL 95.1+ High Efficiency Downflow Series
18 1/2
BOTTOM VIEW C
Front Brace
22 1/4
25 Vent pipe
(Ø 3") 22 1/2 25 3/8 Cond. (Ø 1 1/16) RIGHT SIDE
22 1/2 17 1/4 17 7/16
29 1/2
3
BLOWER PERFORMANCE - FG7TC/TL
Nominal Heating Airflows (CFM) and Temperature Rise (°F)
B Cabinet
Switch Settings
HEAT
*TC/TL-060D-VB Models
Input (BTU) 60000
D Cabinet
Switch Settings
HEAT
# # # # # # # #
*TC/TL-120D-VD Models
Input (BTU) 120000
C Cabinet
Switch Settings
HEAT
# # #
#
# # # #
*TC/TL-080D-VC *TC/TL-100D-VC
Models
Models
Input (BTU) 80000
Input (BTU) 100000
4
COOLING AIRFLOW
A Cabinet
Switch Settings
HEAT COOL
CFM
A/B 5 6 7 8 LOW HIGH
Nominal A/C and HP Capacity
B Cabinet
Switch Settings
HEAT COOL
CFM
A/B 5 6 7 8 LOW CFM
Nominal A/C and HP Capacity
2.5 TON 2 TON
2 TON 1.5 TON
3.5 TON 3 TON
3 TON 2.5 TON
C Cabinet
Switch Settings
HEAT COOL
CFM
A/B 5 6 7 8 LOW CFM
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
5 TON
Nominal A/C and HP Capacity
4 TON 3.5 TON 3 TON 2.5 TON
D Cabinet
Switch Settings
HEAT COOL
CFM
A/B 5 6 7 8 LOW CFM
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
5 TON
4 TON
3.5 TON
Nominal A/C and HP Capacity
5
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:
6
MODEL IDENTIFICATION CODE
FG 7 T C 090 C V B
Cabinet Width
Cooling Airflow
Input Heating Capacity
SPECIFICATIONS
FG7TC/TL MODELS NUMBERS:
AFUE
-060D-VB
-080D-VC
-100D-VC
-120D-VD
7
ACCESSORIES
Description
FG7TC/TL KITS
SKU
GENERAL TERMS OF LIMITED WARRANTY
218D-0910
www.nutonehvac.com
NuTone ® trademark used under license. © Nortek Global HVAC, LLC. All Rights Reserved.
Powered by TCPDF (www.tcpdf.org)