GrandAire WPG4424090RKK 3.5 Ton 13.4 SEER2 Packaged Gas/Electric Unit, 208-230V/1-Phase/60Hz, 90,000 BTU Heat, R-410A
The GrandAire WPG4424090RKK is a 3.5-ton packaged gas/electric unit built for residential rooftop, slab, or ground-mount applications where a single self-contained cabinet is preferred over a split system. It is rated at 13.4 SEER2 and runs on R-410A refrigerant. Factory-charged and tested, it ships ready for a single-point power and duct connection.
Key specifications include integrated gas heat rated at 90,000 BTU input, a scroll compressor, 208-230V 1-Phase 60Hz power.
Confirm cooling load, electrical service, and duct static against the submittal and local code before ordering. Curbs, economizers, and controls are sold separately.
Specifications
| Nominal Capacity (Tons) | 3.5 |
| SEER2 | 13.4 |
| EER2 | 11.06 |
| System Type | Gas Electric |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Heating Input (BTU) | 90000 |
| Airflow (CFM) | 1350 |
| Compressor | Scroll |
| Airflow Direction | Downflow / Horizontal |
| ENERGY STAR | No |
| 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
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Shipping & Returns

GrandAire WPG4424090RKK 3.5 Ton 13.4 SEER2 Packaged Gas/Electric Unit, 208-230V/1-Phase/60Hz, 90,000 BTU Heat, R-410A
GrandAire WPG4424090RKK 3.5 Ton 13.4 SEER2 Packaged Gas/Electric Unit, 208-230V/1-Phase/60Hz, 90,000 BTU Heat, R-410A
The GrandAire WPG4424090RKK is a 3.5-ton packaged gas/electric unit built for residential rooftop, slab, or ground-mount applications where a single self-contained cabinet is preferred over a split system. It is rated at 13.4 SEER2 and runs on R-410A refrigerant. Factory-charged and tested, it ships ready for a single-point power and duct connection.
Key specifications include integrated gas heat rated at 90,000 BTU input, a scroll compressor, 208-230V 1-Phase 60Hz power.
Confirm cooling load, electrical service, and duct static against the submittal and local code before ordering. Curbs, economizers, and controls are sold separately.
Specifications
| Nominal Capacity (Tons) | 3.5 |
| SEER2 | 13.4 |
| EER2 | 11.06 |
| System Type | Gas Electric |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Heating Input (BTU) | 90000 |
| Airflow (CFM) | 1350 |
| Compressor | Scroll |
| Airflow Direction | Downflow / Horizontal |
| ENERGY STAR | No |
| 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.
Original: $3,719.05
-65%$3,719.05
$1,301.67Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The GrandAire WPG4424090RKK is a 3.5-ton packaged gas/electric unit built for residential rooftop, slab, or ground-mount applications where a single self-contained cabinet is preferred over a split system. It is rated at 13.4 SEER2 and runs on R-410A refrigerant. Factory-charged and tested, it ships ready for a single-point power and duct connection.
Key specifications include integrated gas heat rated at 90,000 BTU input, a scroll compressor, 208-230V 1-Phase 60Hz power.
Confirm cooling load, electrical service, and duct static against the submittal and local code before ordering. Curbs, economizers, and controls are sold separately.
Specifications
| Nominal Capacity (Tons) | 3.5 |
| SEER2 | 13.4 |
| EER2 | 11.06 |
| System Type | Gas Electric |
| Refrigerant | R-410A |
| Voltage | 208-230 VAC |
| Phase | Single |
| Heating Input (BTU) | 90000 |
| Airflow (CFM) | 1350 |
| Compressor | Scroll |
| Airflow Direction | Downflow / Horizontal |
| ENERGY STAR | No |
| 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.












