Ecosmart Electric Tankless Water Heater




  • Can provide hot water for one sink at 0.5 GPM in warmer climates
  • Requires 1 x 30 amp breaker and 10 AWG wire
  • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
  • Amperage Draw 29 amp. kW – 3.5 kW
  • Connection Fittings 1/2″ NPT

Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater

The POU 3.5 is a true point-of-use model. It has a slightly less heating capacity than the POU 6. It has a maximum flow rate of 0.5 gallons per minute (gpm) and includes a 0.5 gpm sink aerator. This product is recommended for use with a single sink only. Do not use with a shower or multiple fixtures. Use the EcoSmart interactive sizing guide to find out which model is ideal for you.


  • On-demand, consistent and endless hot water
  • Digital display that shows output temperature
  • Copper and stainless steel components designed for efficiency, durability and easy replacement
  • Compact size



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