Tankless Electric Water Heaters(41 products)

The Advantage ADV135KH Mini Electric Tankless Water Heater provides a Point-of-Use hot water solution utilizing a patented heating technology that offers instant hot water on demand. Our Mini Electric Tankless units are ideal for Point-of-Use hand washing with applications such as sinks in bathrooms, offices, warehouses, cottages, trailers and restaurants. Instant Point-of-Use water heating means no pre-heating or stand-by heat loss, saves energy and reduces water-heating costs by up to 50%. Our Advantage ADV135KH is a 120V/3.5KW/60Hz Point-of-Use pre-wired water heater that is easy to install as it simply plugs into a 120V outlet (min required 30 Amp breaker) and uses National Pipe Thread NPT standard fittings. Our units are efficient and economical and offer multiple residential and commercial applications.

The Advantage ADV65KH Mini Electric Tankless Water Heater provides a Point-of-Use hot water solution utilizing a patented heating technology that offers instant hot water on demand. Our Mini Electric Tankless units are ideal for Point-of-Use hand washing with applications such as sinks in bathrooms, offices, warehouses, cottages, trailers and restaurants. Instant Point-of-Use water heating means no pre-heating or stand-by heat loss, saves energy and reduces water-heating costs by up to 50%. The ADV65KH is a 240V/6.5KW/60Hz Point-of-Use pre-wired water heater that is easy to install as it wired into or plugs into a 240V outlet (min required 30 Amp breaker) and uses National Pipe Thread NPT standard fittings. Our units are efficient and economical and offer multiple residential and commercial applications.

The Rheem Performance Line. Exclusive to the Home Depot! This water heater provides instant and continuous hot water for 1 shower. Tankless Electric Point-of-Use Water Heaters help reduce energy usage, save on energy costs, and are small so they will be a perfect match for installations under a cabinet or sink in your home, office, boat or RV. Plus, it's a great value with a 5-year heat exchanger and 1-year parts limited warranty. Incoming water temperatures, hot water demand and size of the tankless unit installed are all factors in meeting your hot water needs. If your requirements exceed a single shower, it's recommended that you consider a Rheem 27, or 36 kW unit. Requires 2 x 40 AMP double pole breakers with 8 gauge wire (professional installation recommended).

Commercial condensing tankless water heater from Rinnai is precision engineered to provide endless hot water for the most demanding of applications such as restaurants, hospitality, education institutions, multifamily residential buildings and more. The CU199iN model is designed for indoor installation, natural gas fuel, is WiFi ready to monitor performance accross multiple units to ensure up time is maintained.