ECOSMART ECO 18 Electric Tankless Water Heater With Patented Self Modulating Technology - 18 KW at 240 Volts



  • Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature
  • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 17 x 14 x 3.75 inches
  • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used. Save up to 50% in water heating costs according to the Department of Energy
  • EcoSmart ECO 18 Sizing; Please refer to the sizing map. This unit requires 2x40 AMP Double Pole Breaker, 18-kilowatt tankless electric water heater ideal for providing hot water for a single bathroom or whole home application in warmer climates; provides between 1.8 and 4.3 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
  • On Demand, Consistent And Endless Hot Water
  • Compact, Durable And Stylish
  • Digital Temperature Control in Increments of 1°F ranging From 80°F to 140°F 
  • 99.8% Energy Efficient 
  • Copper Heating Elements With Brass Top Increase Durability And Are Threaded For Easy Replacement
  • Simple Installation: 3/4" NPT Water Connectors For Easy Flex Hose Installation
  • Solid, Hand-Welded Exchanger



  • Capacity: 5 Gallons
  • Power Source: Corded Electric
  •  Special Feature: Energy Efficient
  • Colour: White
  • Part Number: EC 18
  • Size: 17 x 14 x 3.5
  • Material: Copper
  • Pattern: Water Heater
  • Voltage: 240 Volts
  • Wattage: 18000 Watts



Barcode # 854920002046