The tankless water heaters are also known as the on-demand water heaters. These water heaters commonly use high-powered burners to quickly heat water as it runs through a heat exchanger and deliver it directly to the faucets or shower without the water getting stored in a tank. Among several products available in this category is the Noritz Series 9.8 GPM Residential Natural Gas Hi-Efficiency Indoor/Outdoor Tankless Water Heater in Silver Metallic finish. It has two stainless steel heat exchangers that are resistant to rusting and do not allow scalp build-up as other metals do. The hot and cold-water connections are located on the top of the unit and not on the bottom.
Other products available in this category are HomeAdvantage Electric Tankless Water Heater, Indoor Residential Condensing Natural Gas Hi-Efficiency, Electric Water Heater Tank Booster, and many more. The Residential Built-In Recirc. Pump Natural Gas Indoor/Outdoor-Convertible Tankless Water Heater from Noritz that can be installed in indoor and outdoor applications. This unit is used only for cold water applications and is programmed to detect any water or gas leak for protection against damage. The product comes with a remote thermostat that can adjust temperatures from 100°F to 140°F with the ability to display temperatures in both Celsius and Fahrenheit. This American company is the highest producer of tankless water heaters. To learn more about the various water heaters, please explore the filters on the left side of the page.