Customer Feedback

I love it

After purchasing other shower hot water heaters and being disappointed, I decided to try this unit. I now have control of how much power my water heater uses. The other units have a habit of tripping the breaker. I set this unit to draw a maximum of 20 amps and I can now take a long hot shower without fear of it overloading the electric system in my solar powered house. The water temperature control works great and responds very fast. I recommend this instant hot water heater.