Similarly, a water heater with a larger tank will typically cost more than a smaller one, though tankless water heaters usually cost more than tank water heaters. Accounting for all these different factors, the price range for water heater replacement is pretty wide. On the low end, it can ...
The direct tankless water heater running by itself during the non-heating season must be even less efficient. Today's real tankless water heater with 99% efficiency would be "super" energy-efficient compared to ours. But, again, those are just numbers on a spec sheet. The point is that ...
When it comes time to replace your water heater, go with a tankless (instant) water heater, and you don't have to worry about the (extremely unlikely) possibility of incubating bacteria in the tank. And remember, there is a much higher risk (especially to young children and people with r...