GrandAire W4H5S18AKAAA 1.5 Ton 14.3 SEER2 Heat Pump Condensing Unit, 208-230V/1-Phase/60Hz, R-410A
The GrandAire W4H5S18AKAAA is a 1.5-ton heat pump condensing unit ā the outdoor half of a split system designed to pair with a matched indoor coil and air handler or furnace. It is rated at 14.3 SEER2 on R-410A refrigerant.
Key specifications include a scroll compressor, 5/8" suction and 3/8" liquid line connections, 208-230V 1-Phase 60Hz power.
Match the unit to an AHRI-certified indoor coil for rated performance. Confirm line-set sizing, electrical service, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| SEER2 | 14.3 |
| EER2 | 11, 12.5 |
| System Type | Heat Pump |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Compressor | Scroll |
| Suction Line OD | 5/8" |
| Liquid Line OD | 3/8" |
| Condenser FPI | 20 |
| ENERGY STAR | Yes |
| Cabinet Color | Gray |
| Certifications | UL Listed |
Why GrandAire
GrandAire, distributed through Watsco, covers registered equipment with a 10-year limited parts warranty and a 10-year limited compressor warranty, plus a 1-year unit replacement warranty on qualifying models (registration required within 90 days). UL Listed listed.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
GrandAire W4H5S18AKAAA 1.5 Ton 14.3 SEER2 Heat Pump Condensing Unit, 208-230V/1-Phase/60Hz, R-410A
GrandAire W4H5S18AKAAA 1.5 Ton 14.3 SEER2 Heat Pump Condensing Unit, 208-230V/1-Phase/60Hz, R-410A
The GrandAire W4H5S18AKAAA is a 1.5-ton heat pump condensing unit ā the outdoor half of a split system designed to pair with a matched indoor coil and air handler or furnace. It is rated at 14.3 SEER2 on R-410A refrigerant.
Key specifications include a scroll compressor, 5/8" suction and 3/8" liquid line connections, 208-230V 1-Phase 60Hz power.
Match the unit to an AHRI-certified indoor coil for rated performance. Confirm line-set sizing, electrical service, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| SEER2 | 14.3 |
| EER2 | 11, 12.5 |
| System Type | Heat Pump |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Compressor | Scroll |
| Suction Line OD | 5/8" |
| Liquid Line OD | 3/8" |
| Condenser FPI | 20 |
| ENERGY STAR | Yes |
| Cabinet Color | Gray |
| Certifications | UL Listed |
Why GrandAire
GrandAire, distributed through Watsco, covers registered equipment with a 10-year limited parts warranty and a 10-year limited compressor warranty, plus a 1-year unit replacement warranty on qualifying models (registration required within 90 days). UL Listed listed.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The GrandAire W4H5S18AKAAA is a 1.5-ton heat pump condensing unit ā the outdoor half of a split system designed to pair with a matched indoor coil and air handler or furnace. It is rated at 14.3 SEER2 on R-410A refrigerant.
Key specifications include a scroll compressor, 5/8" suction and 3/8" liquid line connections, 208-230V 1-Phase 60Hz power.
Match the unit to an AHRI-certified indoor coil for rated performance. Confirm line-set sizing, electrical service, and refrigerant before ordering.
Specifications
| Nominal Capacity (Tons) | 1.5 |
| SEER2 | 14.3 |
| EER2 | 11, 12.5 |
| System Type | Heat Pump |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Compressor | Scroll |
| Suction Line OD | 5/8" |
| Liquid Line OD | 3/8" |
| Condenser FPI | 20 |
| ENERGY STAR | Yes |
| Cabinet Color | Gray |
| Certifications | UL Listed |
Why GrandAire
GrandAire, distributed through Watsco, covers registered equipment with a 10-year limited parts warranty and a 10-year limited compressor warranty, plus a 1-year unit replacement warranty on qualifying models (registration required within 90 days). UL Listed listed.
