Loading... Please wait...
eheat Canada eheat Australia eheat, Inc. on Facebook
See What Customers Are Saying
  • Image 1
  • Thermostat Knob
  • Cordset
  • Cutaway View
  • Retail Box
  • Image 6
  • Image 7
  • Image 8
Bookmark and Share

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

15.00 LBS
In Stock (Ships in 1-2 Business Days*)
Calculated at checkout

more info

Product Description

2016 CYBER MONDAY SALE Ends Monday 11/28 @ Midnight!
15% OFF - use Code CM1615 at check out and receive 15% off Storewide, when you order ONE Envi Heater!
25% OFF - use Code CM1625 at check out and receive 25% off Storewide, when you order TWO or more Envi Heaters!

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.com/canada 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







 All shipments of two envi heaters or more made during the holiday season will be shipped with a indirect signature requirement



*Due to popular demand, stock levels may vary and will ship within 1-2 business days. All orders **contains both American & some foreign parts

Write your own product review

Product Reviews

Showing reviews 1-20 of 1329 | Next

  1. Expectations exceeded

    Posted by Art Cooper on 30th Nov 2016

    Living in Florida I have not yet had the full winter testing of the two heaters I acquired last month. However, the installation was amazing. The template and the resulting fit were unlike anything I had done before. I am a DIY handyman and this install was best yet.
    The storage of the excess wiring into the side of the unit, took a couple of minutes of pushing and shoving but all went just fine.
    I like the way your product incorporated a suggestion made by a former reviewer who suggested a flat wall plug and was pleasantly surprised to find that incorporated into my units.
    So, if I may make one suggestion, the screws that are used in the wiring cover on the bottom of the unit could be same head size as those used in the wall mounting, thus not requiring the micro-screwdrivers they now do. Many people will not have those small drivers.

  2. Good Heater

    Posted by Unknown on 30th Nov 2016

    I like the fact that the heater doesn't get hot to the touch, it works great and allows me to keep my granddaughter's room warmer than we like the rest of the house and is safe for her to touch.

  3. Great supplemental heater

    Posted by kevin clapper on 30th Nov 2016

    Purchased this Envi unit as a supplemental heat source for my entry way foyer. My home is a tri-level setup. The foyer is always cooler in the winter months as the lower level has its own heating zone. I installed this unit on an open wall space as I also had to install a wall outlet and ran it for 48-72hrs as per instructions. Space is nice and warm as never before. Great product. Helpful hints, install the unit without the 3rd screw at the bottom of the template, use just the locking screw and allen key supplied for locking the unit against the wall. Enjoy this great product.

  4. Wonderfully comfortable.

    Posted by Judith Kapoun on 30th Nov 2016

    I haven't received an electric bill, so I'm not sure what the impact will be. We bought FIVE heaters, total. Our house is 100+ years old, and the forced air doesn't reach every room. So far, we are very happy.

  5. We bought your heater years ago and know your product is the best.

    Posted by Robert C Hanson on 30th Nov 2016

    We purchased your heater as a back up to the one we purchased several years ago which is still working fine.
    We know it is easy to mount on the inside wall. We really enjoy the clean heat and recommend your product to everyone who needs a very good heat system. The price should meet everyone's pocket
    book and the service is excellent from eHeat.

  6. Easy to install. Works great

    Posted by Unknown on 30th Nov 2016

    I purchased two of these units to heat two bathrooms that are on outside walls in an old building. They were easy to install and look and work great.

  7. Tried them all Now I have the BEST

    Posted by david n kush on 30th Nov 2016

    Through the years I have tried many heaters going on what I was told they could do. Only to be disappointed. Not this product! It is better then I had hoped for. True to their claims! Silent heat is what I call it. A great product at a good price.
    Would recommend it to all

  8. Works as advertised! Great features sets it apart from the competition.

    Posted by Chad C. on 29th Nov 2016

    Used in the room sizes they spec for, this works great. We are using it as supplement in 2 exterior rooms that lose temps from bad windows and weather. Definitely takes the edge of the chill that's normally in the room during the winter, even on low or half temp. Safe to the touch, easy to install.

  9. Great heater

    Posted by Unknown on 29th Nov 2016

    This was easy to install, light weight and works efficiently. There is no noise, no hot spots in the room, just even heat. I love it.

  10. I own three of the units.

    Posted by George Howell on 29th Nov 2016

    Great product. Easy to install. Extremely efficient and low cost to operate. I use them in the bedrooms where, having no fan they are quit with a steady flow of heat not having the fluctuation of temperature you get with other electric heating units.
    I would use more heaters but I have an open living area in the rest of the house. These units would not be practical there.

  11. Nice even heat and no noise.

    Posted by Judith Park on 29th Nov 2016

    We just purchased 2 more and will be getting a couple more in the future. To date we now have 8!! This house is about 4000 sq. ft. 2 zone heating. Never kept the house warm so we purchased the envi heaters and what a difference they make. Electric bill a lot lower too.

    Can not say enough good things about them. Wish they had more specials for returning patrons !

  12. Easy install - Nice & Warm

    Posted by Jay Zimmerman on 29th Nov 2016

    Our new Envi Heater arrived quickly. It was super easy to install and our room is now nice and warm. It heated up and warmed the room fast.
    I highly recommend this product.

  13. Great heater

    Posted by Annamarie L. on 28th Nov 2016

    This is the third plug in Envi heater I've bought. I am so pleased with them. They are very quiet and heat the room in an efficient way. The slim design makes them easy to fit into a small space. Very easy to install. It's definitely worth the money.

  14. Very nice heater

    Posted by Gary S. on 28th Nov 2016

    The product is just how they promoted it. It was easy to understand, unpack, install, and plug in and walk away. I bought it for our entry door/back room witch is also our laundry room. We are not in the middle of winter yet so I'm waiting to see how it keeps up. Right now for the fall weather it is doing great.

  15. Excellent Space Heater

    Posted by Unknown on 28th Nov 2016

    We have one room we keep our birds in which we wanted to maintain an even heat - without using our whole house heater. The Envi was the perfect solution. We like the minimalist design; it was easy to install (really liked using the packing frame as the template) and is working very well. No open heating elements so it is super safe around our birds (parakeets and parrotlets). Other pluses - made in the USA and a 3 year warrantee.

  16. Easy installation - works great

    Posted by Steve Kraus on 28th Nov 2016

    I chose the Envi heater after looking at several competing products. This was definitely the right choice! The included instructions were clear and concise, and I was able to install the unit and have it running in under 15 minutes. We are very pleased with the unit's ability to control the temperature in a difficult space without the noise usually associated with a heater containing a blower.


    Posted by Al Perez on 28th Nov 2016

    I purchased 2 heaters to heat 2 hard to heat rooms on the second floor of my house. Just got these heaters 5 days ago. Installing them on the wall was very easy, it took me 15 min to install each heater. Plug them to the power, turned them on, set the thermostat to medium power and 2 hrs later rooms were nicely warmed. They've been working perfectly.
    The only tools I needed For instalation on my drywall walls were 2 screwdrivers 1 very skinny to punch the holes from the carboard template (supplied) onto the wall and 1 more to drive the drywall anchors/screws (supplied) in the wall.
    Rated 5 stars for ease if installation, goods looks and performance.

  18. re: Buy this product

    Posted by Arnold, CA on 26th Nov 2016

    Simply put, this product is a great product--buy one. The wall heaters are energy efficient, fire safe, and easily mount to the wall. They are able to keep rooms at at a comfortable temperature. It easily heats my 12' by 24' bedroom. A perfect heater for a back bedroom or room that may not get the heat the living room or family room may get.

  19. Delivers As Promised!

    Posted by Jeanette Peters on 24th Nov 2016

    Last year around this very time, we were told that our old gas furnace could not be repaired. The parts were no longer available. Since we live in the San Diego area, we thought we could get by with space heaters and a plug in "fireplace type" heater for our two bedroom cottage type home. However, due to some old windows and not the greatest insulation (house was built in late 1930s), it got very chilly and we were pretty miserable. We resorted to putting on our gas oven many nights and mornings last winter. The space heaters were noisy and there was no way we could sleep with them on, even for a nap.

    Luckily I heard about the Envi convection silent heaters. My husband installed it a couple of days ago and our bedroom is a constant cozy temperature. It is only up half way and I can tell it is going to work beautifully even when temps drop more. We even have an air conditioner in one of the windows which really made it chilly in there despite covering the unit. We have a different convection heater in our dining room but it is 42 inches long and sits on the floor. It doesnt look nice and runs 1500 watts. We are going to purchase another Envi on Black Friday for our living room which is not large, but not small either. I feel comfortable leaving the Envi on constantly while I would never leave the one running 1500 watts on while not home.

    The Envi is completely silent and adjustable. You are working with convection, so don't be discouraged if you put it on and 15 min later it isnt warm in the room. It takes a couple hours to notice a significant change but it starts working immediately. We could not be more pleased! We cant wait to get our second Envi!

    Jeanette P.
    San Diego,CA

  20. The little heater that could warm a cold Seattle winter bedroom.

    Posted by Sonja B. on 24th Nov 2016

    Very impressed by this unit. Warms a 10x14 unheated bedroom to a t-shirt comfortable temperature within 30 minutes with the door closed (outside temp in low 40's). After turning it on, 2 minutes later gloriously warm air starts rising from the top opening. Exterior completely cool to touch. Bought two, first install took 10 minutes, second one literally took 3 minutes. Haven't turned on my central heat as often because I am able to keep the rooms I occupy comfortable with these envi heaters. I expect this will save significant expense on my oil and electricity bill. Quite a remarkable unit at a reasonable price. Bought two MORE soon after to pair up in a bigger room. Can't say enough good things about this great little heater!

Showing reviews 1-20 of 1329 | Next

Product Videos

The Best DIY Heater is The Envi Heater with Jason Cameron (02:54)
  • The Best DIY H...

Find Similar Products by Tag

Envi  Plug-In  

Sign up for our newsletter and stay up to date with our latest products!