Plenty Of Hot Water Dec 06, 2016

Easy to install and connect. In hybrid mode made hot water very fast. Warm water with 20 minutes on initial start. You can hear the compressor and fan run so install in an area where the fan noise will not bother you. Very happy with the first week of operation.

Excellent Aug 20, 2016

Excellent! I use this in combination with solar. I really like this one - we have three others.

Flawless Aug 12, 2016

Just set the thermostat and it runs like a top, and it resets automatically. What else do you need?

Too Early To Tell Oct 12, 2016

Hooked up the heater in late June, so no way to tell how it will work when the cold weather arrives. Hook up was easy, except the schematic didn't really tell which of the possible 5-6 spots the two line thermostat was to be hooked. Blew a fuse the first time I turned it on, but the second placing of the thermostat lines worked.

Works Perfectly Nov 29, 2016

This was a replacement for an old thermostat in our office from 1990 that became a pain to work with. The new product was delivered very quickly. We are very happy with this one.