American Standard / Mitsubishi Electric NTXMMX24A132B*vsHaier 3U24MS2HD**
Side-by-side heat pump comparison
American Standard / Mitsubishi Electric NTXMMX24A132B*
SEER2
18–20BTU/Wh
HSPF2
8.7–9.5BTU/Wh
Cooling Capacity
22000–22800BTU/hr
Cold Climate
Yes
Cold climate certified
Haier 3U24MS2HD**
SEER2
22BTU/Wh
HSPF2
10BTU/Wh
Cooling Capacity
22600BTU/hr
Refrigerant
R-410A
GWP 2088 · Higher
Key differences
Haier 3U24MS2HD** is 9% more efficient at 22.0 BTU/Wh versus 20.0 BTU/Wh for the American Standard / Mitsubishi Electric NTXMMX24A132B*. The American Standard / Mitsubishi Electric NTXMMX24A132B* is larger at 22800 BTU/hr versus 22600 BTU/hr.
Efficiency
| Spec | American Standard / Mitsubishi Electric | Haier |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 20 | 22 |
| SEER2 (worst combination)(BTU/Wh) | 18 | 22 |
| HSPF2 (best combination)(BTU/Wh) | 9.5 | 10 |
| HSPF2 (worst combination)(BTU/Wh) | 8.7 | 10 |
| EER2 (best combination)(BTU/Wh) | 13.6 | 12.8 |
| COP at 5 °F | 2.20 | 1.80 |
Capacity
| Spec | American Standard / Mitsubishi Electric | Haier |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 22800 | 22600 |
| Cooling Capacity (min)(BTU/hr) | 22000 | 22600 |
| Heating at 47 °F(BTU/hr) | 25000 | 25000 |
| Heating at 17 °F(BTU/hr) | 14600 | 16000 |
| Heating at 5 °F(BTU/hr) | 18200 | 10000 |
Configuration
| Spec | American Standard / Mitsubishi Electric | Haier |
|---|---|---|
| Product Type | HP - Mini or Multi Split | HP - Mini or Multi Split |
| Compressor Staging | Continuously variable | Continuously variable |
| Cold Climate Certified | Yes | No |
| Connected Capability | No | No |
| Series | NV-Series | 3U24MS2HD** |
| Indoor-Unit Combinations Rated | 2 | 1 |
Refrigerant
| Spec | American Standard / Mitsubishi Electric | Haier |
|---|---|---|
| Type | R-410A | R-410A |
| GWP Rating | R-410A (GWP:2088) | R-410A (GWP:2088) |