Since the water is heated as you need it, you will not run out, which means no cold showers. A 50-gallon water heater can take an hour to completely recover the hot water.
Run more appliances at the same time or you could take a shower while the dishwasher and laundry are going.
A tankless water heater usually has longer warranties and could last two to three times longer than a typical tank unit.
You save money, because you only heat water as you need it. While tank water heaters waste energy heating water you aren’t using, the tankless unit saves energy by only using gas when you need hot water. This can cut your costs by up to 30% per year!
Tankless water heater units are hung on the wall which can free up valuable floor space that is typically required for traditional water heaters.
Traditional water heaters can build up rust and scale inside their tank, where the hot water you use for bathing and drinking is stored. You will experience fresher, cleaner water.