These heaters are excellent. These heaters are excellent in bedrooms at the end of your forced air heating runs that are tough to keep warm. They do an incredible job of keeping rooms around 150 to 175 square feet very comfortable. Installation is simple and the results are nearly immediate.

Worried Issues; Customer Service Web site stated 1 to 2 business days to ship (but need to take holidays into account) Although ordered around holidays, order status was awaiting fulfillment. When I called customer service, another 12 days before fulfilment. Obviously, Haven't had a chance to review unit, but will if it arrives .

Best heater ever Best heater ever. Everything they say about them is true; very efficient, silent, low profile and totally dependable. We have purchased 3 and our neighbor has 8 ( her house is two story, 23 feet tall and wide open. She, too, is completely satisfied.

We installed two plug in wall heaters… We installed two plug in wall heaters in a new small woodworking shop. While they do not have sufficient heat to rapidly heat up the space, we find the steady heat they produce keeps the space quite warm, even when the outside temp is below 0 degree F. We then use a larger electric heater to bring the room up to working temps (60-65F), and then let the wall heaters sustain that level throughout the day. Easy to install, safe to operate, easy to clean.

Lousy and Unfair Customer Returns Process! Lousy customer returns process. The on/off button on our newly purchased Envi heater remained depressed and permanently stuck in the ON position. I contacted eHeat using their web form to no avail, so I finally called. The rep wanted me to return the heater before they would send a replacement. When I protested that this would mean our room woutd be heat-less until we rec'd a replacement heater - because of a FLAW IN THE PRODUCT, he offered to ship the replacement after we showed proof of mailing the malfunctioning product. That still means days of being heat-less (in the TV room where we installed the Envi) until we receive the replacement. That seems really UNFAIR for something that isn't our fault but the result of a MALFUNCTION IN THE ENVI PRODUCT.