TECHNICAL
SPECIFICATIONS
FG6RL Series
High Efficiency / Direct Vent or Non Direct Vent Condensing Downflow Gas Furnace
Induced Draft - 92.1 AFUE Input 40,000 - 120,000 Btuh
The high efficiency downflow gas furnace may be installed free standing in a utility room, or enclosed in an alcove or closet. The extended flush jacket provides a pleasing “appliance appearance.” Design certified by the Canadian Standards Association (CSA). The product is truly designed with the contractor and the consumer in mind.
FEATURES & BENEFITS
•Best warranty in the business -
–A lifetime warranty on the heat exchanger
–8 Year Limited Parts and 5 Year Quality Pledge
•100% fired and tested - All units and each component (both mechanical and electrical) are tested on the manufacturing line.
•Best packaging in the industry - Unique design assures product will arrive to the homeowner dent free.
•Clean and quiet operation - Due to the unique design of in-shot burners, location of inducer, return air vents, and use of insulation.
•Fixed 30 second blower delay at burner start-up assures a warm duct temperature at furnace start-up. Adjustable blower off settings (60, 120, 160 and 180 seconds).
•Fixed 30 second post purge increases life of heat exchanger.
•SmartLiteTM Control Board — Provides extended life to ignitors in furnaces using hot surface ignition technology. Programmed to learn the heat-up characteristics of the ignitor, then adapt the ignition time to the characteristics of the furnace so the ignitor is energized appropriately.
•Dependable, hot surface ignitor - Innovative application of an appliance type ignitor with a 20 year history of reliability, assures no callbacks because of handling.
•Color coded wire harness - Designed to fit the components, all with quick-connect fittings for ease of service and replacement.
•Tubular primary heat exchanger - Heavy gauge aluminized steel heat exchanger assures a long life.
•Stainless steel secondary heat exchanger assures long life.
•90-second fixed cooling cycle blower-off delay (TDR) increases cooling performance when matched with a NORDYNE coil.
•Approved for direct vent furnace, category IV venting system – May be vertically or horizontally vented using either a one-pipe or two-pipe system for maximum flexibility in installation.
•Fully insulated blower cabinet for quiet operation.
•Multi-speed direct drive blower - Designed to give a widerangeofcoolingcapacities.40VAtransformerincluded.
•LP convertible - Simple burner orifice and regulator spring change for ease of convertibility.
•Diagnostic light flashes identify limit failure, pressure switch failure and improper ground and polarization - for easy troubleshooting.
•Incorporates integrated control board with connections for electronic air cleaner, humidifier and twinning.
•Factory installed drain system for reliable performance.
•Door design enhances furnace appearance and uses screw fasteners for great fit and accessibility.
•3 amp fuse protection against high and low voltage shorts; protects transformer and control board.
•Low voltage terminal board for easy field wiring.
•Components and Controls - Designing quality into our products means selecting manufacturers that have a reputation for delivering high quality, dependable products.
FEATURES
High Efficiency Downflow 90+ Gas Furnace
Solid state integrated control monitors the burner flame and limit circuit continuously. Blower timing has adjustable OFF settings. Provides humidifier and electronic air cleaner connections.
Electrical 2 x 4 junction box can be moved outside of cabinet for disconnect.
Vent switch protects against blocked flue.
Counterflow heat exchanger orientation and aluminized steel tubular design, means improved efficiency and durability.
Aluminized steel in-shot burners, hot surface ignitor and redundant gas valve provide safe, reliable ignition and efficient combustion.
Factory installed drain for reliable performance.
STANDARD EQUIPMENT
Multi-speed PSC motor/ blower provides quiet airflow, reliable operation and is installed on a slide-out track.
Pressure switch assures proper operation of the induced draft system.
Induced draft blower provides quiet and reliable operation.
Supply air limit.
Remote flame sensor for proof of flame carry-over. (Not Shown).
Roll-out switch.
Direct vent; draft inducer; pressure switch; redundant main gas control; hot-surface ignition; timed ON/OFF blower controls (TDR); 40VA transformer for air conditioner application; limit controls; direct drive motor; all models can be converted to use L.P. (propane) gas. Factory approved kits only must be used and are available as an optional accessory from your NORDYNE distributor.
SPECIFICATIONS
FG6RL MODEL NUMBERS: |
-040C-12A |
-060C-12A |
-080C-16B |
-100C-16B |
-120C-20C |
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Input-Btuh (a) |
40,000 |
60,000 |
80,000 |
100,000 |
120,000 |
Heating Capacity - Btuh |
36,000 |
56,000 |
74,000 |
93,000 |
112,000 |
AFUE |
90+ |
92.1 |
92.1 |
92.1 |
92.1 |
Blower D x W |
10 x 6 |
10 x 6 |
10 x 10 |
10 x 10 |
11 x 10 |
Motor H.P. -Speed -Type |
1/3 - 3 - PSC |
1/3 - 3 - PSC |
1/2 - 4 -PSC |
1/2 - 4 -PSC |
3/4 - 4 -PSC |
Motor FLA |
7.0 |
7.0 |
9.0 |
9.0 |
11.1 |
Maximum Ext. SP - In. W.C. |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
Temperature Rise Range - °F |
35 - 65 |
40 - 70 |
45 - 75 |
50 - 80 |
45 - 75 |
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Note: All models are 115V, 60 Hz. Gas Connections are 1/2" N.P.T. AFUE = Annual Fuel Utilization Efficiency
(a) Ratings to 2,000 ft. Over 2,000 ft. reduce 4% for each 1,000 ft. above sea level.
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