Haier 4U36EH2HD**vsTOSOT TAW20-36H1B
Side-by-side heat pump comparison
Haier 4U36EH2HD**
SEER2
15.7–19BTU/Wh
HSPF2
8.7–9.5BTU/Wh
Cooling Capacity
33000–33400BTU/hr
Cold Climate
Yes
Cold climate certified
TOSOT TAW20-36H1B
SEER2
21BTU/Wh
HSPF2
8.5BTU/Wh
Cooling Capacity
33600BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
TOSOT TAW20-36H1B is 10% more efficient at 21.0 BTU/Wh versus 19.0 BTU/Wh for the Haier 4U36EH2HD**. The TOSOT TAW20-36H1B is larger at 33600 BTU/hr versus 33400 BTU/hr. TOSOT TAW20-36H1B uses a lower-impact refrigerant: R-32 (GWP 675) versus R-410A (GWP 2088).
Efficiency
| Spec | Haier | TOSOT |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 19 | 21 |
| SEER2 (worst combination)(BTU/Wh) | 15.7 | 21 |
| HSPF2 (best combination)(BTU/Wh) | 9.5 | 8.5 |
| HSPF2 (worst combination)(BTU/Wh) | 8.7 | 8.5 |
| EER2 (best combination)(BTU/Wh) | 9.3 | 10.6 |
| COP at 5 °F | 2 | 1.80 |
Capacity
| Spec | Haier | TOSOT |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 33400 | 33600 |
| Cooling Capacity (min)(BTU/hr) | 33000 | 33600 |
| Heating at 47 °F(BTU/hr) | 36000 | 34000 |
| Heating at 17 °F(BTU/hr) | 23600 | 27400 |
| Heating at 5 °F(BTU/hr) | 26000 | 24600 |
Configuration
| Spec | Haier | TOSOT |
|---|---|---|
| Product Type | HP - Mini or Multi Split | HP - Mini or Multi Split |
| Compressor Staging | Continuously variable | Continuously variable |
| Cold Climate Certified | Yes | Yes |
| Connected Capability | No | No |
| Series | Arctic | COSMO |
| Indoor-Unit Combinations Rated | 2 | 1 |
Refrigerant
| Spec | Haier | TOSOT |
|---|---|---|
| Type | R-410A | R-32 |
| GWP Rating | R-410A (GWP:2088) | R-32 (GWP:675 | Lower GWP) |