| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| upflow furnace vs downflow furnace | 1.69 | 1 | 7403 | 12 |
| upflow vs downflow vs horizontal furnace | 0.43 | 0.4 | 756 | 100 |
| upflow vs horizontal furnace | 2 | 0.1 | 9060 | 11 |
| what is an upflow furnace | 1.22 | 0.1 | 5717 | 48 |
| upflow vs downflow hvac | 1.78 | 0.9 | 7754 | 14 |
| what is a downflow furnace | 1.4 | 0.6 | 1016 | 64 |
| difference between upflow and downflow hvac | 0.32 | 0.3 | 6717 | 34 |
| what is a upflow gas furnace | 1.2 | 0.8 | 9239 | 47 |
| difference between upflow downflow furnace | 1.55 | 0.2 | 3407 | 95 |
| gas furnace upflow vs downflow | 0.92 | 0.8 | 2548 | 90 |
| upflow or downflow furnace | 1.35 | 0.5 | 4270 | 78 |
| what is upflow horizontal furnace | 0.52 | 0.7 | 7660 | 94 |
| difference between upflow and downflow heater | 1.26 | 1 | 6285 | 13 |
