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Envi High-Efficiency Whole Room Plug-In Electric Panel Heater (HH1012T)

12.00 LBS
In Stock (Ships Same Day)
Calculated at checkout

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Product Description

The Envi™ Wall-Mounted Electric Panel Heater is one of the most efficient, stylish, and innovative space heaters ever developed. We have introduced four new models, including for the first time ever, the Envi Hardwired Heater - perfect for commercial installations. This model however (HH1012T) is a plug-in model and has a built in thermostat.


  • NEW - True Temperature-Controlling Thermostat. (Models HH1012THW1012T and HW1022T)
  • NEW - Wall-Sens(TM) Technology, safely cuts power to heater if it is removed from the wall. (All models)
  • NEW - Now rated for 475watts (10 - 13% heating performance increase) - all models.
  • NEW - Convenient Cordset storage inside heater to tuck away untidy power cord. (Plug-in models)
  • NEWHardwired models available, approved for commercial installation.  (HW1012T/HW1022T - with built in thermostat and HW1012N/HW1022N - with no built in thermostat)
  • NEWNow CSA (Canadian) safety listed (All models). If you are in Canada, please go to www.eheat.ca and you will get FREE SHIPPING to any location in Canada!

The Technology

The dual-stack convection technology featured in the Envi was born out of years of research and development by Conservetec. We wanted to find a solution for effectively heating a room using the smallest possible, amount of energy.

Dozens of heating methods were evaluated to fine tune the envi heater, but eventually the solution was found outside the traditional heating industry. A naturally occurring phenomena called the "stack effect" provided the basis for the final envi heater design.  Fanless heating could be enhanced by simulating multiple pathways, or “stacks,” inside the envi.  This technology boosts the flow of cool air from the floor of a room, into the unit, maximizing heat transfer out the top.  The resulting process creates a slow moving transfer of warm air around the room, effectively warming the occupants.

The result is a 100% pure convection, fanless heater that uses minimal energy but also effectively warms each room in the house or office.


The envi is:

  • Economical - low wattage technology (only 475watts)
  • Efficient - 100% Pure Convection Heating
  • Innovative - New Patented Stack Convection Technology
  • Safe for children, seniors, and pets - Cool-to-the-touch (90°F), Wall-Sens(TM) technology and automatic thermal cutoff
  • Simple to install  - Installs in minutes, no drilling required
  • Slim - Just 2 inches deep
  • Stylish – Beautiful flowing curves compliment any room interior
  • Health-promoting - Fanless so it doesn't blow dust or allergens into the air
  • Sleep friendly - Silent and auto dimming on/off power light
  • American Owned & Built* – High Build Quality – ISO 9001 Quality Control Factory Certification
  • Heats Room Size – 130 to 150 square feet
  • Built in Thermostat - Better temperature control
  • Sturdy & Crack Resistant – high tech 21st Century durable materials will not crack or separate at the seams.
  • Industry Leading Warranty – 3 years
  • Easy to clean – smooth wipe clean surface
  • Cord Storage - Cordset can be stored inside the heater for a more attractive look.
  • Hardwired Approved - Hardwired models are certified and approved for permanent electrical installation without need of a cord-buddy under UL Safety Listing 2021. The envi heater finally answers the need for a legal and safe, hardwired electric panel heater. (Only on models HW1012T[N] and HW1022T[N])


Model Number: HH1012T
Voltage Rating: 120V, 3.95 Amps
Power Consumption: 475 Watts
Unit Size: 19.3 in. (W) x 2 in. (D) x 22.2 in. (H)
Unit Weight: 10 lbs (shipped weight 12lbs)
Color: Luxury White










*contains both American & some foreign parts

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Product Reviews

Showing reviews 1-20 of 605 | Next

  1. Works well

    Posted by David Lambert on 27th Mar 2015

    Work very well in your master bedroom. Room is 16x18 plus walk-in and bath. Only had heat setting on about 2/3 to way up. Didn't work as well in family room below that was about the same size. I think this is do to the familyroom is to open.

  2. Good Heater

    Posted by Dave Cobb on 27th Mar 2015

    I have had one 120v unit for 2 weeks. These are one of the best heaters I have found, they are wonderful. I will be getting two more next year if the funds are there.

  3. Bathroom cold no more!

    Posted by William E. Britz, Jr., D.V.M. on 26th Mar 2015

    Excellent product. Easy to install (other than installing the electrical outlet!). Very satisfied with this purchase. Have it installed in small bathroom that was always cold....no more!

  4. Zone Heating Solution

    Posted by Tom on 24th Mar 2015

    We like a cool home, but wanted our bathroom to be warmer first thing in the morning. This unit has exceeded our expectations in every way. I appreciated the unique packaging with a very user friendly template for installation. It took me about 15 minutes to install the unit and turn it on. Very nice!

  5. Easy to install and use!

    Posted by Kimberley on 24th Mar 2015

    The instructions with the eHeat Envi Heater product were some of the best I have seen. They were actually well written, which I don't seen often these days. It is also working and heating the area nicely!

  6. Fabulous! quiet! no smell!

    Posted by ellen on 23rd Mar 2015

    Easy to install. Heats our 180 Square foot basement family room effectively. No noise. No smell. Sleek modern design.

  7. Just What I Was Looking For

    Posted by suecap on 23rd Mar 2015

    We needed a heater for a Bathroom / Laundry room in a block wall room 1/2 below ground level that was very drafty and cold. It was installed in a matter of minutes and within a day had reached and continues to maintain a comfortable temperature.
    We love the size and the way it has transformed the room to one that is pleasant to use now.

  8. Amazing Heater!!

    Posted by Wendy & Randy on 22nd Mar 2015

    Easy, easy installation. So simple and the template was awesome. This is a perfect product for us. I was so amazed how simple it was to put into operation. Thank you for such a great product!

  9. quiet heat

    Posted by James Hauer on 22nd Mar 2015

    Unit looks very stylish and sleek. Doesn't produce any noise and provides even heat. Great product installed in basement room that got a cold. Now temperature is constant.

  10. It works!

    Posted by Unknown on 22nd Mar 2015

    I bought one of these for a bedroom on the lower level of our house (walk out basement). The room always had a chill in the air and the space heaters we tried dried out the air, were too noisy, and felt unsafe.
    The Envi is silent, doesn't blow the dust around and keeps the room very comfortable. Also, the heater is so thin and cool to the touch, you hardly notice it is installed on the wall.

  11. Works great!

    Posted by Unknown on 19th Mar 2015

    Plugged this up in my room I've set up for a night shift sleeping room. Keeps the room at an even temperature and makes no noise. I plan to buy more of these as I finish my basement.

  12. Good option for cold rooms

    Posted by Unknown on 19th Mar 2015

    I purchased two heaters for my grandchildren's bedrooms. So an outside wall was used and it helped warm the room 5-6 degrees, from 60 to 65, to make it comfortable for my grandchild. The other install was also on an outside wall, under a window, but it worked well there.

  13. Great piece of equipment all around!

    Posted by Giuseppe on 18th Mar 2015

    Pretty stylish, easy to install, pretty efficient!
    If given the opportunity, I will get some more of them!

  14. Works better than expected!

    Posted by R J on 18th Mar 2015

    Great product! Super easy to install. The heat envelopes the entire room without a noisy fan. This solved a heating problem in our master bath where the previous owner removed the radiator for some reason. Not a good idea in Maine! Thanks for a product that actually works better than expected!!


    Posted by Brian C. on 18th Mar 2015

    I have a 30'x40' outbuilding behind my house. In this un-insulated building I have 2 walled off areas that are well insulated. One is a washroom with running water, a sink and toilet. It measures approximately 5'x5 with 8' ceiling'. The other area is 10'x20' with 12 foot ceiling and is a wood and metal shop area.
    I figured if this heater is any good at all, it would have no problem heating the washroom. So I thought I would test it in the larger area. All I really needed was some type of heater that could maintain a temperature above freezing so the pipes didn't freeze. I have to say that the Envi Heater did its job. This area is 200 sq. feet with 12 foot ceiling and it maintained a temperature of 45 degrees in some of the coldest time this winter. I think if I had 2 of these heaters in that area, it would have been very comfortable.
    After testing the unit in the larger space, I moved it to the small washroom. I had to turn it down because it was maintaining a temperature well above 70 degrees in that small area.
    I believe that this heater will do exactly as advertised as long as they are used in a well sealed and insulated space.
    The only complaint I might have is that moving the cord from the bottom of the unit to the back should be explained and made easier. In my case I was mounting it to a cabinet that had a plug inside it, so I wanted the cord to come out the back.
    I would recommend this to anyone.

  16. Good Heater

    Posted by Unknown on 17th Mar 2015

    The heater itself seems to work well and does not make a sound, nor does it blow dust (as advertised). The weather began to warm up somewhat after installation, so it's hard to say how it would perform at very cold times. But I am otherwise happy with it.

  17. Good design

    Posted by Ron on 17th Mar 2015

    We purchased this heater for our basement as an additional heat source. The installation was a breeze.

  18. easy set up

    Posted by phil gray on 17th Mar 2015

    took about 15 mins to install and was running . would buy again.

  19. Low Cost Heating That Takes Up Little Space

    Posted by Graves on 16th Mar 2015

    This is the third unit I've purchased for various rooms in the house. This particular unit I purchased for an outside room that has no insulation to speak of. We use it as a game room, but in the winter it gets pretty cold. Now the room can be comfortable without a sweater and I don't see an arm and a leg on my electricity bill.

  20. Nice Heater

    Posted by Tony on 16th Mar 2015

    Nice well built heater, simple to install and operate.

Showing reviews 1-20 of 605 | Next

Product Videos

Envi Heater | Installation Video (01:50)
Envi Heater Instructions and Installation VideoGet the Envi Heater Today at: http://www.eheat.comSave up to 50% on your heating bills!Like us on Facebook: http://www.facebook.com/envipanelheaterFollow us on Twitter: http://twitter.com/enviheaterEconomicalThe stylish wall-mounted Envi panel heater is the most innovative and energy efficient heater available. The Envi is the world's first heater to use stack convection technology to evenly distribute the perfect amount of heat throughout a room while reducing your heating bills by up to 50 percent.SafeThe Envi promotes a safe, healthy living environment, especially for children, seniors, and pets because it cannot be tipped over and the exterior shell always remains cool to the touch. And because the Envi does not use a fan, the days of worrying about dust and other allergen particles being blown into the air are a thing of the past.SimpleThe Envi installs on your wall in seconds using a simple 3-step process. No hassle, just clean, fresh, warm air.For more information or to order the envi wall mounted heater, visit our website at www.eheat.com
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