Ecosmart ECO 18 Electric Tankless Water Heater

$469.00 $310.85

Ecosmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology




The ECO 18 is a mid range electric tankless water heater with EcoSmart’s patented self modulating technology. The ECO 18 is capable of heating two sinks and two showers simultaneously in warm climates, and a shower and sink simultaneously in colder climates. The digital temperature control allows you to set your outlet temperature in increments on 1 degree, so that you can set the temperature anywhere from 80°F to 140°F.

• Endless hot water on demand
• Self modulating technology
• Compact, durable, stylish
• 99.8% energy efficient
• Simple installation


• Save up to 60% on your water heating costs with the most advanced, self modulating technology available
• Never run out of hot water with an ECOSMART tankless water heater.
• Save up to 12 cubic feet of storage space.
• Digital temperature control in 1-degree increments gives users complete control of hot water