AO21-30N2-M1
AI AIR CONDITIONING · HP - Split System
17–22.3BTU/Wh
8.7–9BTU/Wh
30000BTU/hr
R-454B
AI AIR CONDITIONING AO21-30N2-M1: SEER2 22.3 BTU/Wh, around the middle of the range for air-source heat pumps (category median 20 BTU/Wh).
Where this model sits
The AI AIR CONDITIONING AO21-30N2-M1 is a 30000 BTU/hr hp - split system using R-454B, a refrigerant with moderate global warming potential (GWP 470). At 22.3 BTU/Wh it ranks around the middle of the 12,218 certified air-source heat pumps models. Among similar-sized air-source heat pumps (within 10% of its size), it is more efficient than the peer median of 20 BTU/Wh. In this size range, comparable Midea models average 21 BTU/Wh and MDV models average 22.4 BTU/Wh.
Specifications
| Efficiency | |
|---|---|
| SEER2 (best combination) | 22.3BTU/Wh |
| SEER2 (worst combination) | 17BTU/Wh |
| HSPF2 (best combination) | 9BTU/Wh |
| HSPF2 (worst combination) | 8.7BTU/Wh |
| EER2 (best combination) | 12BTU/Wh |
| COP at 5 °F | 2.10 |
| Capacity | |
| Cooling Capacity (max) | 30000BTU/hr |
| Cooling Capacity (min) | 30000BTU/hr |
| Heating at 47 °F | 30000BTU/hr |
| Heating at 17 °F | 20000BTU/hr |
| Heating at 5 °F | 20400BTU/hr |
All 25 specifications
| Configuration | |
|---|---|
| Product Type | HP - Split System |
| Compressor Staging | Continuously variable |
| Cold Climate Certified | No |
| Connected Capability | No |
| Series | AO Series |
| Indoor-Unit Combinations Rated | 2 |
| Refrigerant | |
| Type | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) |
| Identifiers | |
| Model Number | AO21-30N2-M1 |
| ENERGY STAR ID | ES_1150712_AO21-30N2-M1_10142024222155_7075844 |
| Partner | Ai Air Conditioning Corp |
| Date Certified | 2025-11-24 |
| Available From | 2025-02-20 |
| Markets | United States, Canada |
Documentation
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