Airquest D5CUHAH18AAKvsComfortmaker D5CUHAH18AAK+TIC2025-0016
Side-by-side heat pump comparison
Airquest D5CUHAH18AAK
SEER2
15.2–19.3BTU/Wh
HSPF2
9–12.5BTU/Wh
Cooling Capacity
17700–18800BTU/hr
Cold Climate
Yes
Cold climate certified
Comfortmaker D5CUHAH18AAK+TIC2025-0016
SEER2
15.2–16.5BTU/Wh
HSPF2
8.1–9BTU/Wh
Cooling Capacity
17400–18700BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
Airquest D5CUHAH18AAK is 15% more efficient at 19.3 BTU/Wh versus 16.5 BTU/Wh for the Comfortmaker D5CUHAH18AAK+TIC2025-0016. The Airquest D5CUHAH18AAK is larger at 18800 BTU/hr versus 18700 BTU/hr.
Efficiency
| Spec | Airquest | Comfortmaker |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 19.3 | 16.5 |
| SEER2 (worst combination)(BTU/Wh) | 15.2 | 15.2 |
| HSPF2 (best combination)(BTU/Wh) | 12.5 | 9 |
| HSPF2 (worst combination)(BTU/Wh) | 9 | 8.1 |
| EER2 (best combination)(BTU/Wh) | 12.5 | 11 |
| COP at 5 °F | 2.12 | 2.04 |
Capacity
| Spec | Airquest | Comfortmaker |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 18800 | 18700 |
| Cooling Capacity (min)(BTU/hr) | 17700 | 17400 |
| Heating at 47 °F(BTU/hr) | 22600 | 20200 |
| Heating at 17 °F(BTU/hr) | 16100 | 15300 |
| Heating at 5 °F(BTU/hr) | 19600 | 17600 |
Configuration
| Spec | Airquest | Comfortmaker |
|---|---|---|
| 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 | 38 | 63 |
Refrigerant
| Spec | Airquest | Comfortmaker |
|---|---|---|
| Type | R-454B | R-454B |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-454B (GWP:470 | Lower GWP) |