TSA09MAQU1J0X24-O*
Maestrale · HP - Mini or Multi Split
25BTU/Wh
10.5BTU/Wh
9000BTU/hr
Yes
Maestrale TSA09MAQU1J0X24-O*: SEER2 25 BTU/Wh, better than 89% of air-source heat pumps (category median 20 BTU/Wh).
Where this model sits
Better than 89% of air-source heat pumps.
The Maestrale TSA09MAQU1J0X24-O* is a 9000 BTU/hr hp - mini or multi split using R-454B, a refrigerant with moderate global warming potential (GWP 470). At 25 BTU/Wh it ranks better than 89% 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 23 BTU/Wh. In this size range, comparable TOSOT models average 25.5 BTU/Wh and Hisense models average 22.8 BTU/Wh.
Specifications
| Efficiency | |
|---|---|
| SEER2 (best combination) | 25BTU/Wh |
| SEER2 (worst combination) | 25BTU/Wh |
| HSPF2 (best combination) | 10.5BTU/Wh |
| HSPF2 (worst combination) | 10.5BTU/Wh |
| EER2 (best combination) | 14.5BTU/Wh |
| COP at 5 °F | 1.80 |
| Capacity | |
| Cooling Capacity (max) | 9000BTU/hr |
| Cooling Capacity (min) | 9000BTU/hr |
| Heating at 47 °F | 9000BTU/hr |
| Heating at 17 °F | 10000BTU/hr |
| Heating at 5 °F | 9100BTU/hr |
All 25 specifications
| Configuration | |
|---|---|
| Product Type | HP - Mini or Multi Split |
| Compressor Staging | Continuously variable |
| Cold Climate Certified | Yes |
| Connected Capability | No |
| Series | Aquilon series |
| Indoor-Unit Combinations Rated | 1 |
| Refrigerant | |
| Type | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) |
| Identifiers | |
| Model Number | TSA09MAQU1J0X24-O* |
| ENERGY STAR ID | ES_505757_TSA09MAQU1J0X24-O*_05082026063000_29218448719 |
| Partner | Maestrale Industrie Inc |
| Date Certified | 2026-06-09 |
| Available From | 2026-03-01 |
| Markets | Canada |
Documentation
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