General AIRSTAGE Altair 300
Discover comfort and efficiency with the Altair 300 Series inverter heat pump. Designed for everyday needs, this wall-mounted system combines compact functionality with advanced fan technology for consistent performance and quiet operation. The slim outdoor unit and extended line set lengths allow for easy and versatile installation in a variety of spaces.
Refrigerant
R-32
Contractor Only
Yes
Distribution
Authorized Fujitsu/GENERAL contractors and distributors
Warranty
out of box: 7 year compressor / 5 year parts · registered: 10 year compressor / 10 year parts when registered within 60 days of residential installation · elite contractor: 12 year compressor / 12 year parts when registered within 60 days and installed by a Fujitsu Elite contractor
Line Type
Single-zone wall-mounted mini-split heat pump
Sound Level
As low as 20dB
Model Comparison
6 models| Specification | 9,000 BTU | 9,000 BTU | 12,000 BTU | 12,000 BTU | 18,000 BTU | 24,000 BTU |
|---|---|---|---|---|---|---|
| Model | — | — | — | — | — | — |
| tonnage | — | — | — | — | — | — |
| indoor_model | — | — | — | — | — | — |
| indoor_dimensions | — | — | — | — | — | — |
| indoor_weight_lbs | — | — | — | — | — | — |
| outdoor_dimensions | — | — | — | — | — | — |
| outdoor_weight_lbs | — | — | — | — | — | — |
Shared Specifications
All models| refrigerant | R-32 |
| contractor_only | Yes |
| distribution | Authorized Fujitsu/GENERAL contractors and distributors |
| warranty | out of box: 7 year compressor / 5 year parts · registered: 10 year compressor / 10 year parts when registered within 60 days of residential installation · elite contractor: 12 year compressor / 12 year parts when registered within 60 days and installed by a Fujitsu Elite contractor |
| line_type | Single-zone wall-mounted mini-split heat pump |
| sound_level | As low as 20dB |
| seer2 | As high as 20.0 BTU/hW |
| hspf2 | As high as 9.0 BTU/hW |
| ENERGY STAR® | Only on 18KNAS1 - 230V |
| cooling_operating_range | 50°F to 122°F (10°C to 50°C) |
| heating_operating_range | 5°F to 75°F (-15°C to 24°C) |