| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| navien tankless water heater reviews 2023 | 0.75 | 0.6 | 1446 | 89 |
| navien tankless water heater reviews 2024 | 1.3 | 1 | 4677 | 74 |
| navien tankless water heater reviews 2022 | 0.26 | 0.9 | 3508 | 38 |
| navien tankless water heater reviews 2021 | 0.5 | 0.3 | 4941 | 82 |
| navien tankless water heater reviews 2020 | 0.07 | 0.9 | 9164 | 26 |
| navien tankless water heater reviews 2015 | 0.45 | 1 | 4671 | 77 |
| navien tankless water heater reviews 2016 | 0.01 | 1 | 5231 | 40 |
| navien tankless water heater reviews 2017 | 1.09 | 1 | 9790 | 90 |
| navien tankless water heater reviews 2018 | 0.08 | 0.9 | 5347 | 22 |
| navien tankless water heater reviews 2019 | 1.32 | 0.6 | 7791 | 95 |
