Fahrenheat 4,000-Watt Wall Heater-FZL4004 - The Home Depot


Model # FZL4004

Internet # 100192192

Store SKU # 704907

4,000-Watt Wall Heater

Fahrenheat 4,000-Watt Wall Heater

This item has been discontinued.
The Home Depot no longer carries this specific product.

$197.00 / each


Model # FZL4004

Internet # 100192192

Store SKU # 704907

The Fahrenheat 15-3/4 in. x 19-1/4 in. 4,000-Watt Fan-Forced Wall Heater is designed for a quick, easy installation. This fan-forced wall heater is ideal for warming a large room, such as a play room, entryway, basement or garage. It is engineered for safety, efficiency and quality performance.

  • 4,000-watt heater at 240 volts is ideal for heating an entryway, play room, basement or garage
  • 13,650 BTU/hr. at 16.7 amps is ideal for heating a large room
  • Engineered for safety, efficient performance and quality
  • Designed for a quick, easy installation

Info & Guides

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Assembled Depth (in.)  8 in  Assembled Height (in.)  19.15 in 
Assembled Width (in.)  22 in  Product Depth (in.)  4 in 
Product Height (in.)  19.2 in  Product Width (in.)  15.75 in 
Accessory type  Wall Heater  Heating Product Type  Accessory 
Product Weight (lb.)  22 lb  Returnable  90-Day 
Warranty / Certifications
Manufacturer Warranty  1 Year 


Rated 3.9 out of 5 by 10 reviewers.
Rated 4 out of 5 by Product has number setting for temp control & blows heat out like a regular heat vent Overall I think its a good product to put heat out. You can cut the watts in half by just removing a jump wire as showed in the product book. December 10, 2013
Rated 4 out of 5 by Simple to install Install this was simple. The only small issue is the cover screws are hard to line up with holes. This is minor and you only have to do this once. The price is moderate. October 18, 2014
Rated 5 out of 5 by A great secondary source I have had this heater going on 6 years trouble free, I use wood as my primary heat in a 750 sq ft cabin and it keeps the place toasty warm when the fire dies down. Quiet and efficient, I would recommend it as a backup to any heat source, as propane and natural gas supplies become unreliable. It would also make a great supplementary heater to reduce your gas bills. January 27, 2014
Rated 5 out of 5 by works great I have a 24'X16' workshop the walls are insulated but not the celling. This heater will bring the room temp. up 20 deg. in short order. I found this unit very easy to install, slide it between the studs, secure it, connect the wires, screw on the cover ( I don't understand why anyone would have trouble with the cover ) and that's it. I've had this heater for a year now and I'm still very happy with it. October 19, 2011
Rated 4 out of 5 by Josh I had the same problem with the grill as others have posted. Turns out you can buy a metal frame for this heater if you plan on surface mounting it on a wall, as opposed to mounting it between studs. installation was a breeze until the cover placement. TO ALL INSTALLERS OF THIS HEATER TAKE NOTE: I found that creating spacers out of the casing of a disposable ball point pen, it held the cover away from the fan with no obvious aesthetic changes to the unit. I cut the pen casing/tube into four pieces about an inch long. Works great! February 16, 2014
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