GeoSmart Energy NETZERO22KW2CWBBvsTETCO TZS015*****1B
Side-by-side geothermal heat pump comparison
GeoSmart Energy NETZERO22KW2CWBB
EER
16.3–20.4BTU/Wh
COP
3.30–3.80
Refrigerant
R-410A
Rated Across
2loop types
TETCO TZS015*****1B
EER
20.3BTU/Wh
COP
3.90
Refrigerant
R-410A
Key differences
Both models are closely matched on eer: 20.4 vs 20.3 BTU/Wh. The GeoSmart Energy NETZERO22KW2CWBB is larger at 20.4 BTU/Wh versus 20.3 BTU/Wh.
Efficiency
| Spec | GeoSmart Energy | TETCO |
|---|---|---|
| EER (best configuration)(BTU/Wh) | 20.4 | 20.3 |
| EER (worst configuration)(BTU/Wh) | 16.3 | 20.3 |
| COP (best configuration) | 3.80 | 3.90 |
| COP (worst configuration) | 3.30 | 3.90 |
Configuration
| Spec | GeoSmart Energy | TETCO |
|---|---|---|
| Loop Types Rated | 2 | 1 |
| Total Configurations Rated | 2 | 1 |
| Model Name | NetZero | Ion |
| Refrigerant | R-410A | R-410A |