“If your water heater is a long way off plumbing-wise then you know how long, aggravating, and wasteful it is to run the tap till you get hot water.This unit provides *warm* water after about 7-8 seconds and is fully heated after 15 seconds vs. the nearly two minutes we used to wait. I lollygagged for three years before I finally bought one of these on-demand heaters.Only thing is these on-demand heaters need a dedicated 240 Volt 60 A circuit and uses 6 ga wiring. You aren't plugging this thing into any regular outlet. Wire this thick, stranded of course, was still quite difficult to get connected to the interior terminals due to having to bend to fit inside the unit. But once installed it's doing what I wanted.”
“We have been using this unit for over a month and it works great. It heats the water within seconds and it is so much more energy efficient than our old unit which is constantly heating 50 gallons. I feel like the whole world needs to go to these and leave the dinosaur hot water units in the past. We are always looking for simple ways to live better and this fit right into that equation. We only have one bathroom so the 11v is plenty for our needs. If you are supplying hot water to multiple places at once then you may consider a larger unit. If you can manage your use to varied times a smaller unit would likely still serve you well. Doing our part to save resources!”
“very easy to install and works really well for a bathroom. I have installed it in my camp for supply hot water to the shower and sink and very happy with this.”
“This is an AWSOME water heater so far. I am using it for a studio/in-law apartment above my 3car garage. It supplies a shower, bathroom sink and kitchen sink without a problem. I used stainless steel braided flex lines for inlet and outlet lines, that made install easy. I does require allot of power , 60 amp breaker and # 6 wire so just be aware of that before purchasing. I have a 200 amp service so that was not a problem for me. As long as it lasts it is a great buy for the money.”