Keeprite N4H5S36*K*AAA*vsTOSOT TK-H03TCNAA-TU
Side-by-side heat pump comparison
Keeprite N4H5S36*K*AAA*
SEER2
15.2BTU/Wh
HSPF2
7.8BTU/Wh
Cooling Capacity
34600BTU/hr
Refrigerant
R-410A
GWP 2088 · Higher
TOSOT TK-H03TCNAA-TU
SEER2
17.8BTU/Wh
HSPF2
8.8BTU/Wh
Cooling Capacity
34400BTU/hr
Cold Climate
Yes
Cold climate certified
Key differences
TOSOT TK-H03TCNAA-TU is 15% more efficient at 17.8 BTU/Wh versus 15.2 BTU/Wh for the Keeprite N4H5S36*K*AAA*. The Keeprite N4H5S36*K*AAA* is larger at 34600 BTU/hr versus 34400 BTU/hr. Overall, the TOSOT TK-H03TCNAA-TU sits higher in the category, ranking above 68% of certified air-source heat pumps.
Efficiency
| Spec | Keeprite | TOSOT |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 15.2 | 17.8 |
| SEER2 (worst combination)(BTU/Wh) | 15.2 | 17.8 |
| HSPF2 (best combination)(BTU/Wh) | 7.8 | 8.8 |
| HSPF2 (worst combination)(BTU/Wh) | 7.8 | 8.8 |
| EER2 (best combination)(BTU/Wh) | 12 | 11 |
| COP at 5 °F | — | 1.75 |
Capacity
| Spec | Keeprite | TOSOT |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 34600 | 34400 |
| Cooling Capacity (min)(BTU/hr) | 34600 | 34400 |
| Heating at 47 °F(BTU/hr) | 33600 | 36000 |
| Heating at 17 °F(BTU/hr) | 20200 | 23400 |
| Heating at 5 °F(BTU/hr) | — | 26000 |
Configuration
| Spec | Keeprite | TOSOT |
|---|---|---|
| Product Type | HP - Split System | HP - Single Package |
| Compressor Staging | Single stage | Continuously variable |
| Cold Climate Certified | No | Yes |
| Connected Capability | No | No |
| Series | PERFORMANCE 15 SEER2 HP | 17 SEER DC inverter rooftop unit |
| Indoor-Unit Combinations Rated | 1 | 1 |
Refrigerant
| Spec | Keeprite | TOSOT |
|---|---|---|
| Type | R-410A | R-410A |
| GWP Rating | R-410A (GWP:2088) | R-410A (GWP:2088) |