GeoSmart Energy GS018**1*0*JvsYORK BY JOHNSON CONTROLS YLFT048**1*4*A
Side-by-side geothermal heat pump comparison
GeoSmart Energy GS018**1*0*J
EER
24.7BTU/Wh
COP
4.30
Refrigerant
R-410A
YORK BY JOHNSON CONTROLS YLFT048**1*4*A
EER
19.1–24.6BTU/Wh
COP
3.90–4.40
Refrigerant
R-410A
Rated Across
2loop types
Key differences
Both models are closely matched on eer: 24.7 vs 24.6 BTU/Wh. The GeoSmart Energy GS018**1*0*J is larger at 24.7 BTU/Wh versus 24.6 BTU/Wh.
Efficiency
| Spec | GeoSmart Energy | YORK BY JOHNSON CONTROLS |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 24.7 | 24.6 |
| EER (worst configuration)(BTU/Wh) | 24.7 | 19.1 |
| COP (best configuration) | 4.30 | 4.40 |
| COP (worst configuration) | 4.30 | 3.90 |
Configuration
| Spec | GeoSmart Energy | YORK BY JOHNSON CONTROLS |
|---|---|---|
| Loop Types Rated | 1 | 2 |
| Total Configurations Rated | 1 | 2 |
| Model Name | Premium G | YORK BY JOHNSON CONTROLS |
| Refrigerant | R-410A | R-410A |