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Envi 220 Hardwired Electric Panel Wall Heater - 2nd Generation

15.00 LBS
Ships same or next Business Day

Product Description


The HW3022T is a direct replacement to the HW1022T model. The Envi™ Wall-mounted Electric Panel Heater is one of the most efficient, stylish, and innovative space heaters ever developed. After 7 years we have finally refreshed the Envi Heater with a more stylish look. The HW3022T Envi Heater is a 220volt hardwired whole room heater and has a built in thermostat.


  • True Temperature-Controlling Thermostat. (Only models HH3012THW3012T and HW3022T)
  • Wall-Sens(TM) Technology, safely cuts power to heater if it is removed from the wall. (All models)
  • 500 watts - low wattage convection heating that doesn't dry out the air, won't trip the breaker but is still powerful enough to heat a 130sf to 150sf rooms.
  • Convenient Cordset storage inside heater to tuck away untidy power cord. (only Plug-in models)
  • Hardwired models are approved for commercial installation.  (HW3012T/HW3022T)
  • Conforms to UL & CSA (Canadian) safety standards (All models).
  • Available in Canada also. If you live in are in Canada, please click on to receive 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 to find a solution to effectively and safely heat a room using the smallest possible, amount of electrical heating energy.

Dozens of heating methods were evaluated to fine tune the Envi heater, but eventually the answer was found in a naturally occurring phenomena called the "stack effect". This provided the basis for and eventually we won a patent for the final Envi heater design.  Natural convection, fanless heating is enhanced by simulating multiple pathways, or “stacks,” inside the Envi heater.  This technology boosts the flow of cool air from the floor of a room, into the unit, and maximizes heat transfer out the top of the heater.  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 a house or office - or any room or space for that matter!

What are the Benefits?

  • Economical - low wattage technology (only 500 watts). Costs as little as 4-5 cents an hour to run.
  • 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 thin
  • Stylish – Beautiful flowing curves compliment any room interior
  • Healthy - Fanless, non-forced air design that doesn't blow dust or allergens into the air and around the room.
  • Sleep friendly - Silent and auto dimming on/off power light in dark rooms, is helpful for light sleepers.
  • 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 under UL Safety Listing 2021. The Envi heater finally answers the need for a legal and safe, hardwired electric panel heater. (Models HW3012T, HW3022T)

Please review our Return Policy before placing an order.


Model Number: HW3022T
Voltage Rating: 220V, 2.27 Amps
Power Consumption: 500 Watts
Unit Size: 19.3 in. (W) x 2 in. (D) x 22.2 in. (H)
Unit Weight: 10 lbs (shipped weight 15lbs)
Color: Luxury White







Standard free shipping on all orders is NO SIGNATURE REQUIRED for delivery.


*Due to popular demand, stock levels may vary and will ship within 1-3 business days.

Write your own product review

Product Reviews

Previous | Showing reviews 41-60 of 66 | Next

  1. Simple device with fantastic results

    Posted by JBuck on 10th Dec 2019

    The device was very simple to install and has helped eliminate floor clutter in our children's bedrooms. They remain on 24/7 and keep the bedrooms adequately warm. Our home is a 70yr old house with plenty of possibility of cold air leaks, this device keeps the room at constant temperature with absolutely no noise.

  2. Easy to install, a bit hot on the wall.

    Posted by Gro Buer on 27th Nov 2019

    Love that the heaters don't have to be low on the wall and right where the sofa goes in a small house. One of the heaters makes the wall quite warm above it, so I hope this isn't a problem. Much better than baseboard heaters. Now have 5 of them in and running after a few hours of installation. We had to splice to 220 wiring.

  3. Best heaters ever!

    Posted by Rei on 21st Nov 2019

    A friend suggested these heaters and I cannot say enough about them. I had some initial hiccups getting the right heaters, all on my naivete, not on eHeat. They were nothing but great every time I called. Now that the heaters are in I could not be happier. Completely silent, streamlined, attractive, and energy efficient to boot. I will refer these heaters and install them in any home I own.

  4. Completely quiet!

    Posted by Kandice Gumbert on 21st Nov 2019

    Not a sound and keeps the laundry area at a great temp! So happy to do laundry without freezing and leave it on a low setting. Takes no floor space and very minimal space extending into the room. So happy I searched and found Envi. Made in America

  5. My new Envi heater

    Posted by Russell Elliott on 21st Nov 2019

    We absolutely love our Envi heater in our bathroom. Keeps it nice and toasty . It was very easy to install . I had everything ready so when it got here I hat it up and running in as little as 15 minutes. I would recommend these heaters highly to everyone !

  6. just what the doctor ordered!!

    Posted by Steve on 18th Nov 2019

    Easy installation, economical comfortable heat in the spare room over my garage.

  7. nice and easy

    Posted by RLH. on 17th Nov 2019

    The video's were very accurate. Instillation was very easy as well as wiring no problem. Heat is perfectly easy to adjust and thermostat adjust and holds a steady temp on all 4 units. AMAZING.

  8. Great heaters- will pay for themselves in one winter

    Posted by Jim on 17th Nov 2019

    I have two 220* and three 110 heaters for the three rooms in my 1200 sq. ft. shop, and at only half power they keep the entire shop at 65-66 degrees in freezing weather. Very happy.

    *I had two 220 outlets available from removing my two loud, energy hog Cadet heaters. The Envis will pay for themselves in just one winter.

  9. Perfect!

    Posted by Teresa on 17th Oct 2019

    I have two of these. They work great and a very quiet. No need to worry about little ones burning themselves!!! Just what I was looking for.


    Posted by Marty M on 12th May 2019


  11. Awesome heater

    Posted by Julia on 28th Apr 2019

    Easy to install and looks great -
    I purchased 4 of these for all my rooms -
    In the larger room I simply got 2 and it works great .
    Heaters are very quiet .
    Delivery is always quick !
    Overall happy with the purchase

  12. Great Product

    Posted by RoyL on 15th Mar 2019

    We have installed four of the units. They are great.Love the safety features and ease of installation.

  13. Really efficient, constant warm heat

    Posted by Lise Lalonde on 8th Mar 2019

    Coming from an apartment with forced air, these heaters are life changing. They are really efficient, quiet, and I love the way they keep the house at a steady temperature. It's a fantastic heating system, and they were not difficult to install. Customer service is on top of things and very nice, too.

  14. Love these! My 5th order - eheat under promises but over delivers

    Posted by Chuck C on 4th Mar 2019

    This is the 5th order. Always shows up a week sooner than promised!

  15. Review of e-heater

    Posted by Robert Patterson, PE on 7th Dec 2018

    I received my heater very fast. It was well packaged. The instructions of the heater were some of the best of any product that I have ever ordered. Well illustrated and covered every detail of the heater and mounting. The heater is very well constructed and designed. I have not powered the unit up but hope that it lives up to the advertisements, if it does I plan to replace all the baseboard heaters in my home with these heater and to advise some other of it.

  16. Meets need

    Posted by on 7th Dec 2018

    We ordered three of these units last year for a basement buildout. Doing more in the basement this fall, so ordered another one. Works well for us.


    Posted by Benjamin L on 7th Dec 2018

    RECEIVED! envi wall-mounted room heater hardwired model HW1022T Hardwired with Thermostat- Thought it would take weeks to get took a few days SURPRISED! FEDX. Product no damage opened it up read instructions cover front to back as asked. Installed took 40 min.Replaced a old heater that was 41 years old wife was not there at the time she came in sat down near heater SURPRISE! felt warm all over SATISFIED.

  18. Set it and forget it !

    Posted by Chuck Zeller on 7th Dec 2018

    Love your product. I have one in my daughter's room, that has served us well thru the years. I recently installed your 220 volt unit, in my 10 x 10 bathroom and it keeps it at 70 degrees, even when its 20 degrees outside here in Maryland! Thanks for helping me get rid of my cold showers.

  19. Envi heater install

    Posted by Tom W on 7th Dec 2018

    Installed the 220 volt hardwired Envi heaters I purchased to replace baseboard heaters in two rooms. Heaters work great! They are turned down low because they heat so well. The installation process was easy. I like the fact that that are child safe as well. Great product! Probably by more in the future.

  20. this is wonderful

    Posted by on 7th Dec 2018

    we have replaced our 1980's electric baseboard heaters with the new Envi heaters. Very easy to install! Wonderful packaging and the template is perfect.

    this is a well thought out product and package.

Previous | Showing reviews 41-60 of 66 | Next

Product Videos

Envi Heater: The Best DIY Heater with Jason Cameron (02:54)
Jason Cameron explains why the Envi Heater is the easiest heater to set up! Take advantage of our patented energy-efficient, money-saving technology and save up to 50% on your heating bill! Buy one today and we'll send it to you with FREE SHIPPING (in the continental US only). Get the Envi Heater today at: Like us on Facebook: Follow us on Twitter:
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    Jason Cameron explains why the Envi Heater is the easiest heat...

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