FV80 Series 2-Stage Variable Speed Gas Furnace
The Fedders 80% AFUE 2-Stage Variable Speed All-Position gas
furnaces are among the smallest in the industry and are suitable
for a variety of installations. The FV80 Series furnace provides
homeowners with consistent air circulation and temperature
control, resulting in lower monthly energy bills.
APPLICATIONS:
Perfect for a variety of installations. Free standing in an attic,
utility room, closet, alcove or basement.
EFFICIENCY:
80% AFUE
FV80
Series
All-Position Gas Furnace
80% AFUE – Two-Stage, Variable Speed
STANDARD FEATURES:
Designed for all-position installation: upflow, downflow
and horizontal
35" high for ease of installation
Heavy-duty aluminized tubular heat exchanger is tested
to double the standard requirements for life cycle testing
with no signs of wear or corrosion
Industry proven, integrated hot surface ignition control
with igniter and flame sensor positioned in coolest part
of flame for ultimate performance and longevity
Aluminized-steel, multi-port inshot burners provide
smooth ignition coupled with superior flame stability,
low noise and reliability
Two speed draft inducer
X
California low NO
approved
Variable speed blower motor, two-stage heating and two-stage
inducer allows for quiet operation and less energy consumption
EASY TO INST
ALL AND SERVICE:
Multi-port in-shot burners
Insulated cabinet to increase efficiency and
educe sound levels
r
as valve
e g
o-stag
w
T
Built-in self diagnostics
umidifie
H
Factory shipped for natural gas, with LP
Gas C
r and electronic air cleaner terminals
version kits available
n
o
WARRANTY:
20-year limited warranty on heat exchanger
5-year limited warranty on all other parts
All position capability
Left or right side gas and electric entry
le or two-stage thermostat ready
ing
S
MODEL
FV80A070-4A 68,000 80% 1.5 - 3.5 35 x 17 1/2 x 28 1/4 132 119
FV80A085-4A 85,000 80% 2 - 4 35 x 20 1/2 x 28 1/4 146 132
FV80A115-5A 115,000 80% 2.5- 5 35 x 22 x 28 1/4 163 147
INPUT
(BTUH)
EFFICIENCY
AFUE
COOLING
ACITY
CAP
EFFICIENCY
RATING
CERTIFIED
ma
a
UNIT DIMENSIONS
H x W x D (Inches)
WEIGHT (lbs.)
SHIPPING OPERATING
Specifications subject to change without notice.
Product Specifications
PRODUCT SPECIFICATIONS
Model Number FV80A070-4A FV80A085-4A FV80A115-5A
PERFORMANCE RATINGS
nput - High Fire (Btu) - Second Stage
I
Output - High Fire (Btu)
1
Input - Low fire (Btu) - First Stage
Output - Low fire (Btu)
1
AFUE 80% 80% 80%
Temp. Rise
High 30-60 30-60 30-60
Low 25-45 30-50 25-45
Position All position All position All position
Gas Connection 1/2" NPT 1/2" NPT 1/2" NPT
NOX(Ng/J)
ELECTRICAL DATA
Volts, Phase, Herz 115 / 60 / 1 115 / 60 / 1 115 / 60 / 1
Min. / Max. Voltage 102 / 132 102 / 132 102 / 132
Transformer (V.A.) 40 40 40
Min. Time Delay Breaker or Fuse
HEAT EXCHANGER
Number of Tubes 4 5 7
Approximate BTUs / Tube 17,000 17,000 17,000
Tube Diameter (inches) 1.5 1.5 1.5
Number of Passes 4 4 4
BLOWER PERFORMANCE DATA
A/C Cooling Max. (CFM) @.5 static 1,350 1,550 1,750
Blower Wheel 10 x 8 10 x 10 11 x 10
A/C Cooling Tons @ .5 esp 1.5 - 3.5 2 - 4 2.5 - 5
Motor Speed Variable Variable Variable
CABINET DIMENSIONS
Cabinet Width (inches) 17 1/2 20 1/2 22
Cabinet Height (inches) 35 35 35
Cabinet Depth (inches) 28 1/4 28 1/4 28 1/4
Volume (Cubic Feet) 10.28 12.05 12.93
ACKAGING DIMENSIONS
P
Package Width (inches) 21 1/4 24 1/4 25 3/4
Package Height (inches) 37 3/4 37 3/4 37 3/4
Package Depth (inches) 31 3/4 31 3/4 31 3/4
Loadability 40’ High Cube Container 116 104 100
Packaged Weight (lbs) 132 146 163
1
8,000
6
5,000
8
15,000
1
54,400 68,000 92,000
1
47,600 59,500 80,500
38,080 47,600 64,400
<40 <40 <40
2
15 AMP 15 AMP 15 AMP
NOTES:
1. Values based on Natural Gas usage
2. Important: It is required to size fuses and wires properly and make electrical connections
in accordance with the National Electrical Code and/or all existing local codes
2
Specifications subject to change without notice.
Product Specifications
DIMENSIONS (inches)
CLEARANCE TO COMBUSTIBLES (inches)
SURFACE UPFLOW DOWNFLOW HORIZONTAL
Top 1 0 2
Front 3 1/2 3 1/2 3 1/2
Flue C-Vent 6 6 6
Flue B-Vent 1 1 1
Back 0 0 0
Side or End 0 0 1
Floor 0 0 0
Supply Air Plenum 1 1
Return Air Plenum 0 0 0
Top End
3 1
MODEL
WIDTH ADEPTH BHEIGHT CSUPPLY
F x G
FV80A070-4A 17 1/2 28 1/4 35 16 1/2 X 19
FV80A085-4A 20 1/2 28 1/4 35 19 1/2 X 19
FV80A115-5A 22 28 1/4 35 21 X 19
RETURN
VENT
MODEL
SIDE
D x E
BOTTOM
J x K L H
FV80A070-4A 14 x 22 14 1/2 x 22 1 1/2 4
FV80A085-4A 14 x 22 16 x 22 2 1/4 4
FV80A115-5A 14 x 22
2
19 x 22 1 1/2 5
1
FIELD-INSTALLED ACCESSORIES
PART
NUMBER
30482 Natural to LP gas conversion kit All
30551 LP to Natural gas conversion kit All
30476 Combustible Floor Sub-base Downflow Only
30553 High Altitude Kit - US All
30552 High Altitude Kit - Canada All
DESCRIPTION
MODEL
USED WITH
NOTE: Combustible floor kit required for the downflow configuration
ent and combustion air diameters may vary depending upon vent length.
V
1.
Refer to the latest editions of the National Fuel Gas Code. Field supplied 5"
to 4" reducer kit required for model 115-5.
2. Two return air openings required.
3
Specifications subject to change without notice.
Product Specifications
MODEL NOMENCLATURE:
F V 80 A 070 4 A *A
Brand
A = Fedders
Description
V = Two Stage,
ariable Speed
V
AFUE
80 = 80%
Air Flow Direction
A = All position
BTUH
070 = 70,000
085 = 85,000
115 = 115,000
evision Letter
R
Product Generation
A = 1st Generation
A/C Cooling Ton Range
4 = 1.5 - 4 ton
5 = 2 - 5 ton
Fedders Corporation
505 Martinsville Rd.
Liberty Corner, NJ 07938 USA
(908) 604-8686
Form No. F-V80- 0607
All product specifications reflect available information at the printing of this brochure.
Fedders reserves the right to revise or modify products and/or specifications without notice.
Copyright ©2007 Fedders North America, Inc. Fedders is a registered trademark of Fedders North America, Inc.
FD-037- 0607-a
4
Specifications subject to change without notice.
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