| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| natural gas hot water heater tank | 0.01 | 0.6 | 3445 | 19 |
| natural gas hot water heater tankless | 0.42 | 0.3 | 8683 | 81 |
| best tankless hot water heater natural gas | 0.75 | 0.2 | 6928 | 11 |
| natural gas instant hot water heater tankless | 0.97 | 1 | 8767 | 42 |
| tankless hot water heater natural gas indoor | 1.75 | 0.8 | 5535 | 45 |
| tankless hot water heater natural gas reviews | 0.17 | 0.2 | 2871 | 52 |
