| on the wallet | 21 | location |
| very | 6 | degree |
| heat pump → be → easy | 12 |
| heat pump → be easy to → use | 9 |
| heat pump → be easy to → install | 6 |
| heat pump → be easy to → accommodate | 4 |
| heat pump → be easy to → maintain | 4 |
| negative | neutral | positive |
| 0.009 | 0.152 | 0.838 |
| Raw frequency | 35 |
| Normalized frequency | 0.480 |
| Modifier score | 0.800 |
| Perplexity | 276.625 |