American Standard: Freedom 90 High Efficiency Single-Stage Gas Furnace
Freedom 90® High Efficiency Single-Stage 
Gas Furnace |
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1. |
Multispeed blower motor - Operates quietly and efficiently, gently warming and maintaining comfort. Handles all central air conditioning needs, too. |
2. |
Induced draft venting - Quietly draws hot gases through the heat exchanger, maximizing the heat transfer efficiencies of the exchanger design. |
3. |
Multi-port in-shot burners - Perfectly shape the flame cone for the maximum heat possible while using less fuel. |
4. |
Adaptive hot surface silicon nitride igniter - Starts burners electrically for safe, efficient operation. There’s no pilot light constantly burning fuel. |
5. |
Aluminized steel heat exchanger - Crimped, not welded, to prevent cracks from heat stress. Stamped serpentine channel offers the greatest efficiency in less space. Backed by our lifetime limited warranty. |
6. |
Stainless steel secondary heat exchanger - Captures more of the heat you pay for. |
7. |
Heavy steel insulated cabinet -Holds more heat in the furnace to better warm your home. Also assures greater durability and quieter operation. |
8. |
Self-diagnostic controls - Manage every function with digital accuracy. Include safety features and a built-in troubleshooting system. |
9. |
Sound-insulated blower compartment - Assures the quietest possible operation. |
10. |
100% fresh air option - Uses 100% outdoor air for combustion for increased equipment life and cleaner air. |
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Upflow Horizontal Left
Model Number |
Tonnage |
Capacity |
AFUE |
Dimensions (inches) |
Shipping
Weight (lb) |
H |
W |
D |
AUX1B040A9H21A |
2 |
38,000 |
92.10 |
40.0 |
17.5 |
28.0 |
139 |
AUX1B060A9H31A |
3 |
56,000 |
92.10 |
40.0 |
17.5 |
28.0 |
150 |
AUX1B080A9H31A |
3 |
74,000 |
92.10 |
40.0 |
17.5 |
28.0 |
158 |
AUX1C100A9H41A |
4 |
94,000 |
92.10 |
40.0 |
21.0 |
28.0 |
171 |
AUX1D120A9H51A |
5 |
113,000 |
92.10 |
40.0 |
24.5 |
28.0 |
205 |
Downflow Horizontal Right
Model Number |
Tonnage |
Capacity |
AFUE |
Dimensions (inches) |
Shipping
Weight (lb) |
H |
W |
D |
ADX1B040A9H31A |
3 |
38,000 |
91.00 |
40.0 |
17.5 |
28.0 |
145 |
ADX1B060A9H31A |
3 |
56,000 |
91.00 |
40.0 |
17.5 |
28.0 |
155 |
ADX1B080A9H31A |
3 |
74,000 |
91.00 |
40.0 |
17.5 |
28.0 |
168 |
ADX1C100A9H41A |
4 |
94,000 |
91.00 |
40.0 |
21.0 |
28.0 |
185 |
ADX1D120A9H51A |
5 |
112,000 |
91.00 |
40.0 |
24.5 |
28.0 |
206 |
Convertible to horizontal; Up to 92.1AFUE; Lifetime limited primary heat exchanger or secondary heat exchanger warranty to original owner; 5-year limited parts warranty.
As an ENERGY STAR® Partner, American Standard has determined that Heritage® 13 models meet the ENERGY STAR® guidelines for energy efficiency.
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 Product Warranty
Limited Lifetime Warranty on Freedom® 90 Products
- Lifetime limited warranty on primary and secondary heat exchangers
- 5-year limited warranty on all other parts
- Optional extended warranties available
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Energy Star Is a Sign of Efficiency
This product meets ENERGY STAR requirements when appropriate coils are used. Ask your contractor for details.
 What’s the best way to identify an energy-efficient air conditioner or heat pump? Just look for the Energy Star logo. If a unit carries this symbol it means that it’s at least 20 percent more efficient than the federal government’s current minimum efficiency standard. American Standard’s air conditioners and heat pumps with a Seasonal Energy Efficiency Ratio (SEER) of 12 or higher qualify for the Energy Star label. SEER is a measure of a unit’s cooling efficiency. The higher the SEER, the higher the efficiency. The higher the efficiency, the greater the potential for lower energy bills, which means your cooling system will be less costly to operate over time.
The Energy Star program was developed by the Environmental Protection Agency (EPA) as a way of promoting more energy-efficient air conditioners and heat pumps in order to reduce the nation’s energy consumption. Many utility companies and financial institutions offer local incentives to support the purchase of Energy Star products. Be sure to ask your American Standard dealer for more details. |
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