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Envi 220v Hardwired Electric Panel Wall Heater - 2nd Generation

15.00 LBS
Ships in 5 business days

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.

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Product Reviews

Showing reviews 1-20 of 66 | Next

  1. A great alternative to the old electric register

    Posted by John d'Avella on 2nd May 2021

    I'm am electrician for over 50 years now. I have been installing your envi heaters for a few years now, all my customers are pleased with the way they work and the cost savings every month on there utility bills, keep up the good work

  2. new construction

    Posted by Elizabeth S on 8th Apr 2021

    My home is under construction, I can't fairly review the effectiveness of the product yet; however my electrician thinks they seem appropriate.
    He liked the quality and clarity of the install instructions-- and that it won't work when installed in certain locations for safety reasons.

  3. Replaceing Electric Baseboard Heating

    Posted by Jim R.. on 1st Apr 2021

    I bought 2 E Heat units to replace electric baseboard heaters. The are working so well that I will be ordering 3 more units to do away with the rest ob the baseboard heaters. I am replaceing my baseboard heating for more than 1 reason, first they are atracive and take up mimium room. Second the heat is quite and cleanner. Third is how much safer these units are.

  4. Great Quality Heater

    Posted by Ralph V. on 29th Mar 2021

    I bought 4 of the Envi 220v hardwired heaters for a 600 sq ft area of our basement that I was finishing. I was impressed by many factors of this product. Right out of the gate I received the heaters within 4 days of ordering them.

    Their build quality is great. It is so refreshing to purchase a product that is easy to install, everything lines up exactly as it is supposed to, it includes all the parts needed to install it (even a fool-proof template for attaching it to the wall), and most importantly is a not a disappointing cheaply made heater.

    The heaters have been installed and in operation for about a week now. The heaters do give off an odor when first turned on but that only lasted for about 6 hours as they are broken in (instructions tell you to initially run heaters full blast for 48+ hours). After the initial burn in the odor is gone and the heaters silently do the job. Oh yeah did I mention that they look great on the walls!

    This is a true quality Made in the USA heater and I would not hesitate to recommend them!!

    Kudos to the whole team at eheat! Thanks!!!

  5. Works great if it checks off all the conditions box

    Posted by Drew on 19th Mar 2021

    I have bought 4 of these heaters and have been very satisfied with their performance. You do have to be somewhat careful for what kind of room you plan on installing these in though.

    Room 1: Bedroom approximately 120 square feet. One unit installed. Works perfect, especially when the door is closed. Holds temp of 70 degrees no problem.

    Room 2: Bedroom a little more than twice the size of room 1. Works great in this room as well, can struggle to maintain the target temp 70 degrees when nights are cold (tops at like 68-69 so not really a big deal).

    Room 3. Large living room. Originally had 3 cadet wall heaters but could only use 1 for the other 2 were behind a couch. The single cadet would run almost constantly in the winter. Replaced the 2 cadet heaters behind the couch with 2 Envi heaters. The heat in this room is very comfortable now. Cadet heater barely runs. Basically when I turn up the heat in the morning is the only time the cadet turns on otherwise the Envi heaters maintain it the rest of the day.

    Family member bought the same Envi heater for there basement. It did not work great for them. The space was to large and it was the primary heat source. Fortunately they are going to send it to me which I will install in a guest room. Climate probably makes a big difference. They live in Idaho and I live on the Oregon coast.

  6. Would buy again

    Posted by Don on 14th Mar 2021

    I now own five of these units. We recently remodeled our house and did away with the fuel oil furnace and replaced it with a ventless propane heater. I bought these Envi heaters for the bedrooms, bathrooms and laundry. They work great. It is a nice, even heat and each room can be individually controled.

  7. Great heater for our basement!

    Posted by Maxwell M. on 22nd Feb 2021

    I purchased the 220V hardwired heater. Was easy to set up and install and is doing its job perfectly.

  8. Works Great

    Posted by Bill Sundell on 14th Feb 2021

    I got the 220V one.
    wished I knew about he 230V one, uses a little less current. Oh wel....
    it's working good so far....

  9. Perfect

    Posted by Paul on 14th Feb 2021

    Needed a little extra heat in our kitchen and this gave us what we needed.

  10. Many installed - no ptoblems

    Posted by Dennis M on 11th Feb 2021

    We have installed at least 12 of these heaters in multiple apartments and have never had any problems with them

  11. Love e-heat!!

    Posted by Jani on 10th Feb 2021

    We're up to 5 e-heat purchases for our home. We've replaced all our vintage wall heaters and couldn't be happier with these fabulous heaters. No more cold bathrooms for us!!

  12. Really saving $$$

    Posted by Cindy on 13th Jan 2021

    These heaters have cut our electric bill by more than half! We are happy we ordered these heaters!

  13. so far so good

    Posted by Mat on 13th Jan 2021

    Keeps the house much warmer, waiting for the first electric bill.

  14. Efficient heaters

    Posted by C. LaBotz on 12th Jan 2021

    I replaced altogether 7 wall heaters with Envi wired-in heaters and am extremely pleased. They are silent, cool to touch, and use about a third of the power.

  15. Excellent Heater

    Posted by Frank S. on 24th Dec 2020

    Replaced a Cadet heater in a bedroom. The Envi High-Efficiency Whole Room works great and doesn't make noises. Connected to existing thermostat and really does the job.

  16. Good product and easy to install

    Posted by Fred on 15th Dec 2020

    Purchased 4 units. Installation is easy. When 1 of the unit fails, I sent an email to customer service and they responded the next day and authorized a replacement right away. They received the unit 6 days later and I received the replacement 5 days after that. Customer service is very helpful and prompt to answer my emails and they provide an excellent service

  17. Well designed and easy to install

    Posted by Jon H. on 14th Dec 2020

    I bought two of these heaters and found them the perfect fit for a medium sized bathroom and the grandkids playroom. Nice even warm temperatures.

  18. Even Heating, NO NOISE

    Posted by Susan S on 12th Dec 2020

    The bedroom USED to alternate between hot and cold. We're enjoying even heat with this unit. An additional plus, no noise!! Convenient. Efficient. Well worth every cent.

  19. O yeah

    Posted by Brett on 10th Dec 2020

    I've had this heater for 2 weeks now and I love. I have 150 square foot bedroom. It's more than enough!

  20. A fantastic product

    Posted by Andrew G. on 10th Dec 2020

    I installed these heaters in two bedrooms and am thrilled with how well they work. Silent and unobtrusive, they are very efficient at keeping the rooms at a comfortable temperature. I highly recommend this product.

Showing reviews 1-20 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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