Conventional Standing Pilot Tankless Water Heater

A conventional water heater works by heating water in a large metal tank.

Conventional standing pilot tankless water heater.

This bosch therm 520 pn gas tankless water heaters is only sold to licensed installers. A gas burner or electric element heats the water only when there is a demand for hot water. The bosch therm 520 pn on demand water heaters offer piezo push button ignition and utilizes a modulating gas valve to ensure a constant temperature at varying flow rates. Conventional water heater.

The 520 pn is the perfect gas tankless solution for smaller families and households that only use no more than one major use of hot water applications at a time. Tankless water heaters on the other hand do not contain a storage tank like conventional water heaters. Tank replacement 6 2 gpm natural gas high efficiency indoor tankless water heater kit 12 year warranty model nrc663 fsv ng view the nortiz tankless water heater collection. Conventional water heaters.

The initial cost of a tankless water heater is greater than that of a conventional storage water heater but tankless water heaters will typically last longer and have lower operating and energy costs which could offset its higher purchase price. Most tankless water heaters have a life expectancy of more than 20 years.