| water heater → HasA → tank | 0.59 | |
| water heater → HasA → a life expectancy | 0.55 | |
| water heater → HasA → functional and accessible cut-o… | 0.48 | |
| water heater → HasA → right capacity | 0.44 | |
| water heater → HasA → con | 0.44 | |
| water heater → HasA → limited lifespan | 0.43 | |
| water heater → HasA → a metal anode | 0.43 | |
| water heater → HasA → a disconnect switch | 0.38 | |
| water heater → HasA → significant inefficiencies | 0.36 | |
| water heater → HasA → sensor | 0.31 | |
| water heater → HasA → heat traps | 0.27 | |
| water heater → HasA → few moving parts | 0.26 | |
| water heater → HasA → a 12-year warranty | 0.25 | |
| water heater → HasA → inlet | 0.25 | |
| water heater → HasA → digital display | 0.19 | |
| water heater → HasA → ingenious design | 0.16 |