Several different systems make up a house's water systems. Fresh water is delivered to a home through water supply pipes from the utility or a well and is then distributed to sinks, toilets, washers, bathtubs, and related fixtures. The drain-waste-vent system carries away used water and wastes to sewers or septic tanks.

If we consider the money factor, tankless water heaters cost more than the regular storage tanks. Tankless models need electrical outlets for their fan and electronics, upgraded gas pipes, and a new ventilation system. So it's pretty clear that there is a big difference in price tag. A tankless water heater does save money as a tankless unit activa

Buying a water heater is no rocket science, but there are some specific factors that one needs to remember while investing in one. You should consider the size of the family, energy efficiency, after-sales service, water type, styles as per your preference and pressure pump compatibility.