Keeprite B5H3V24*K*AAA*vsWeatherKing RHPXZS024AJT
Side-by-side heat pump comparison
Keeprite B5H3V24*K*AAA*
SEER2
18–23BTU/Wh
HSPF2
8.5–10.5BTU/Wh
Cooling Capacity
21600–23800BTU/hr
Cold Climate
Yes
Cold climate certified
WeatherKing RHPXZS024AJT
SEER2
15.2BTU/Wh
HSPF2
7.2BTU/Wh
Cooling Capacity
23600BTU/hr
Refrigerant
R-410A
GWP 2088 · Higher
Key differences
Keeprite B5H3V24*K*AAA* is 34% more efficient at 23.0 BTU/Wh versus 15.2 BTU/Wh for the WeatherKing RHPXZS024AJT. The Keeprite B5H3V24*K*AAA* is larger at 23800 BTU/hr versus 23600 BTU/hr. Keeprite B5H3V24*K*AAA* uses a lower-impact refrigerant: R-454B (GWP 470) versus R-410A (GWP 2088). Overall, the Keeprite B5H3V24*K*AAA* sits higher in the category, ranking above 44% of certified air-source heat pumps.
Efficiency
| Spec | Keeprite | WeatherKing |
|---|---|---|
| SEER2 (best combination)(BTU/Wh) | 23 | 15.2 |
| SEER2 (worst combination)(BTU/Wh) | 18 | 15.2 |
| HSPF2 (best combination)(BTU/Wh) | 10.5 | 7.2 |
| HSPF2 (worst combination)(BTU/Wh) | 8.5 | 7.2 |
| EER2 (best combination)(BTU/Wh) | 14 | 11.5 |
| COP at 5 °F | 2.10 | — |
Capacity
| Spec | Keeprite | WeatherKing |
|---|---|---|
| Cooling Capacity (max)(BTU/hr) | 23800 | 23600 |
| Cooling Capacity (min)(BTU/hr) | 21600 | 23600 |
| Heating at 47 °F(BTU/hr) | 28200 | 22600 |
| Heating at 17 °F(BTU/hr) | 26400 | 14000 |
| Heating at 5 °F(BTU/hr) | 23000 | — |
Configuration
| Spec | Keeprite | WeatherKing |
|---|---|---|
| Product Type | HP - Split System | HP - Single Package |
| Compressor Staging | Continuously variable | Two-stage |
| Cold Climate Certified | Yes | No |
| Connected Capability | No | No |
| Series | ProComfort 23 VS HP | RHPXZS |
| Indoor-Unit Combinations Rated | 419 | 1 |
Refrigerant
| Spec | Keeprite | WeatherKing |
|---|---|---|
| Type | R-454B | R-410A |
| GWP Rating | R-454B (GWP:470 | Lower GWP) | R-410A (GWP:2088) |