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.

12 out of 41 heaters in our… 12 out of 41 heaters in our five-year-old building have Failed - not a very good reliability percentage! Because these wall mounted units are hardwired we can’t just plug them in. we have had to hire a Electrician every time we’ve had to replace one. Cost as much is the heater itself!

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 .

Just purchased our second Envi heater Just purchased our second Envi heater. The far bedrooms in our 2-story, single HVAC zoned-home get very cool in the winter. Even at a very low setting, the Envi is easily able to keep the chill out of the room, which allows us to keep the heating system at a lower setting overall. The second unit will replace a conventional oil-filled radiator that we currently use in the Master Bedroom. The Envi is easy to install (plug-in version), makes no noise, is energy efficient, and works really well! The build quality is excellent. This product is highly recommended!