Amana ASZ14 Split System Heat Pump
Up to 14 SEER | R-410A Refrigerant
Cooling Capacity: 18,000 - 60,000 BTU/H
Heating Capacity: 18,000 - 59,000 BTU/H
Standard Features
- R-410A chlorine-free refrigerant
- High-efficiency scroll compressor
- High density foam compressor sound blanket
- SmartShift™ technology to ensure quiet reliable defrost
- Factory-installed bi-flow liquid line filter drier
- Factory-installed suction line accumulator
- Factory-installed compressor crank case heater
- Factory-installed high capacity muffler
- Service valves with sweat connections and easy access to gauge ports
- Copper tube/enhanced aluminum fin coil
- Fully charged for 15' of tubing length
- Contactor with lug connection
- Ground lug connection
- AHRI Certified; ETL Listed
Cabinet Features
- Amana® brand sound control top design
- Wire fan discharge grille
- Steel louver coil guard
- Baked-on powder-paint finish
- Rust-resistant screws
- Compact footprint
- Top and side maintenance access
- Single-panel access to controls with space provided for field-installed accessories
- When properly anchored, meets the 2001 Florida Building Code unit integrity requirements for hurricane-type winds (Anchor bracket kits available.)
Nomenclature Breakdown
The model number, such as ASZ140361A, indicates key product characteristics:
- A: Brand (Amana® Brand)
- S: Product Category (Split System)
- Z: Unit Type (Heat Pump R-410A)
- 14: Efficiency (14 SEER)
- 036: Nominal Capacity (3 Tons)
- 1: Electrical (208/230 V, 1 Phase, 60 Hz)
- AA: Engineering/Revision code
Specifications
| Model | ASZ140181A | ASZ140241A | ASZ140301A | ASZ140361B | ASZ140421A | ASZ140481A | ASZ140601A |
| Nominal Cooling (BTU/h) | 18,000 | 24,000 | 30,000 | 35,000 | 42,000 | 48,000 | 60,000 |
| Nominal Heating (BTU/h) | 18,000 | 24,000 | 28,000 | 33,000 | 42,000 | 46,600 | 59,000 |
| Decibels | 70 | 72 | 72 | 74 | 73 | 74 | 75 |
| Compressor RLA | 9.0 | 12.8 | 14.1 | 14.1 | 17.9 | 19.9 | 26.4 |
| Compressor LRA | 48.0 | 58.3 | 73.0 | 77.0 | 112.0 | 109.0 | 134.0 |
| Condenser Fan Motor Horsepower | 1/12 | 1/6 | 1/6 | 1/4 | 1/4 | 1/4 | 1/4 |
| Condenser Fan Motor FLA | 0.6 | 0.9 | 1.10 | 1.5 | 1.5 | 1.5 | 1.5 |
| Condenser Fan Motor LRA | 1.0 | 1.5 | 1.9 | 3.1 | 3.1 | 3.1 | 3.1 |
| Refrigerant Line Size (Liquid Line Size "O.D.) | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" | 3/8" |
| Refrigerant Line Size (Suction Line Size "O.D.) | 3/4" | 3/4" | 3/4" | 7/8" | 1" | 1" | 1" |
| Refrigerant Charge (lbs) | 140 | 160 | 185 | 186 | 210 | 270 | 275 |
| Electrical Volts / Hz / Phase | 208/230-60-1 | 208/230-60-1 | 208/230-60-1 | 208/230-60-1 | 208/230-60-1 | 208/230-60-1 | 208/230-60-1 |
| Minimum Circuit Ampacity | 11.9 | 16.9 | 18.7 | 19.1 | 23.9 | 26.4 | 34.5 |
| Max. Overcurrent Protection | 20 | 25 | 30 | 30 | 40 | 45 | 60 |
| Min / Max Volts | 197/253 | 197/253 | 197/253 | 197/253 | 197/253 | 197/253 | 197/253 |
| Electrical Conduit Size | 1/2" or 3/4" | 1/2" or 3/4" | 1/2" or 3/4" | 1/2" or 3/4" | 1/2" or 3/4" | 1/2" or 3/4" | 1/2" or 3/4" |
| Ship Weight (lbs) | 199 | 207 | 219 | 215 | 242 | 266 | 280 |
Performance Data Summary
This product offers detailed performance data, including Expanded Cooling Data, Expanded Heating Data, and AHRI Ratings, across a wide range of operating conditions. For comprehensive tables and specific model compatibility, please refer to the manufacturer's official documentation or website.
Manufacturer Website: www.amana-hac.com
Wiring Diagram
The document includes a detailed wiring diagram illustrating the electrical connections for the unit, including outdoor power supply, control box connections, and field low voltage connections. It is crucial to consult this diagram for proper installation and servicing.
Dimensions
| Model | W" | D" | H" |
| ASZ140181A | 29 | 29 | 34% |
| ASZ140241A | 29 | 29 | 38% |
| ASZ140301A | 29 | 29 | 38% |
| ASZ140361A | 35% | 35% | 38% |
| ASZ140361B | 29 | 29 | 38% |
| ASZ140421A | 35% | 35% | 38% |
| ASZ140481A | 35% | 35% | 38% |
| ASZ140601A | 35% | 35% | 38% |
Accessories
| Model | Description | ASZ14 018 | ASZ14 024 | ASZ14 030 | ASZ14 036 | ASZ14 042 | ASZ14 048 | ASZ14 060 |
| ABK-20 | Anchor Bracket Kit * | X | X | X | X | X | X | X |
| ASC01 | Anti-Short Cycle Kit | X | X | X | X | X | X | X |
| CSR-U-1 | Hard-start Kit | X | X | X | X | |||
| CSR-U-2 | Hard-start Kit | X | X | X | X | |||
| CSR-U-3 | Hard-start Kit | X | X | X | X | |||
| FSK01A1 | Freeze Protection Kit | X | X | X | X | X | X | X |
| LAKT01A | Low-Ambient Kit | X | X | X | X | X | X | X |
| OT18-60A2 | Outdoor Thermostat | X | X | X | X | X | X | X |
| OT/EHR18-60 | Emergency Heat Relay Kit | X | X | X | X | X | X | X |
| TX2N43 | TXV Kit | X | ||||||
| TX2N4A3 | TXV Kit | X | ||||||
| TX3N43 | TXV Kit | X | ||||||
| TX5N43 | TXV Kit | X | X | X | X |
Warranty Information
Amana offers a Lifetime Unit Replacement Limited Warranty (as long as you own your home) and a 10-Year Parts Limited Warranty. Online registration is required within 60 days of installation (exceptions apply for California and Quebec).
