Airquest D5CURAH24AAKvsCarrier 37MUHAQ24AA3+TIC2025-0016
Side-by-side heat pump comparison
Airquest D5CURAH24AAK
SEER2
15.2–18.2BTU/Wh
HSPF2
8.5–10.4BTU/Wh
Cooling Capacity
23200–25200BTU/hr
Cold Climate
Yes
Cold climate certified
Carrier 37MUHAQ24AA3+TIC2025-0016
SEER2
15.2–18BTU/Wh
HSPF2
8.1–9.5BTU/Wh
Cooling Capacity
22600–25000BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
Both models are closely matched on seer2: 18.2 vs 18.0 BTU/Wh. The Airquest D5CURAH24AAK is larger at 25200 BTU/hr versus 25000 BTU/hr.
Efficiency
| Spec | Airquest | Carrier |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 18.2 | 18 |
| SEER2 (worst combination)(BTU/Wh) | 15.2 | 15.2 |
| HSPF2 (best combination)(BTU/Wh) | 10.4 | 9.5 |
| HSPF2 (worst combination)(BTU/Wh) | 8.5 | 8.1 |
| EER2 (best combination)(BTU/Wh) | 11 | 11 |
| COP at 5 °F | 2.14 | 2.06 |
Capacity
| Spec | Airquest | Carrier |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 25200 | 25000 |
| Cooling Capacity (min)(BTU/hr) | 23200 | 22600 |
| Heating at 47 °F(BTU/hr) | 26000 | 25800 |
| Heating at 17 °F(BTU/hr) | 20800 | 18700 |
| Heating at 5 °F(BTU/hr) | 21600 | 20600 |
Configuration
| Spec | Airquest | Carrier |
|---|---|---|
| Product Type | HP - Split System | HP - Split System |
| Compressor Staging | Continuously variable | Continuously variable |
| Cold Climate Certified | Yes | Yes |
| Connected Capability | No | No |
| Series | D5F Series | Crossover Heat Pump |
| Indoor-Unit Combinations Rated | 131 | 557 |
Refrigerant
| Spec | Airquest | Carrier |
|---|---|---|
| Type | R-454B | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-454B (GWP:470 | Lower GWP) |