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From the manufacturer


Solutions At Your Fingertips Instantly get technical information, maintenance schedules, and diagnostics.	Quick and Easy to Use Scan the QR Code on your smart device, answer a few yes-or-no questions on troubleshooting page, get a recommended solution based on your answers.	Maintenance Done Faster Combustion chamber and motor are quick and easy to remove for maintenance in 1/3 the time.


Displays how much fuel is left and runtime remaining.	Aluminum-encased, industrial motor is engineered for optimal performance and durability.	Transport the unit safely and quickly with easy lift handle and built-in cord wrap.	Makes it simple to monitor PSI for optimal performance.


	Dyna-Glo Delux KFA50DGD, 50K BTU Kerosene Forced Air Heater	Dyna-Glo Delux KFA80DGD, 80K BTU Kerosene Forced Air Heater	Dyna-Glo Delux KFA135DGD, 135K BTU Kerosene Forced Air Heater	Dyna-Glo Delux KFA180DGD, 180K BTU Kerosene Forced Air Heater	Dyna-Glo Delux KFA220DGD, 220K BTU Kerosene Forced Air Heater
			See Details	See Details	See Details
Customer Reviews	1,867	1,867	1,867	—	3
Price	$179.99	$195.92	—	—	—
Model #	KFA50DGD	KFA80DGD	KFA135DGD	KFA180DGD	KFA220DGD
BTUs	50,000	80,000	95,000/135,000	140,000/180,000	180,000/220,000
Heating Area	1,200 Sq. Ft.	1,900 Sq. Ft.	3,200 Sq. Ft.	4,200 Sq. Ft.	5,200 Sq. Ft.
Run Time (Approx.)	14 Hours	9 Hours	10-14 Hours	10-12 Hours	8-10 Hours
Fuel Capacity	5 Gallons	5 Gallons	10 Gallons	13 Gallons	13 Gallons
Flat Free Wheels			✓	✓	✓
Dual Heat			✓	✓	✓
Thermostat		✓	✓	✓	✓
Dimensions	32" L x 11.7" W x 16.7" H	32" L x 11.7" W x 16.7" H	41.9" L x 21.5" W x 32.4" H	47.4" L x 23.1" W x 33.5" H	47.4" L x 23.1" W x 33.5" H
Product Weight	26.9 lbs	26.9 lbs	52.2 lbs	58.0 lbs	60.2 lbs

Product guides and documents

User Manual (PDF)

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Product information

Brand

Dyna-Glo

Special Feature

Portable, Wheels

Color

Black

Indoor/Outdoor Usage

Indoor

Product Dimensions

41.85"D x 21.54"W x 32.44"H

Recommended Uses For Product

Home

Mounting Type

Floor Mount

Room Type

Bedroom, Home Office, Study Room

Heating Coverage

3200 sq ft

Burner type

Radiant

Number of Speeds

2

Voltage

120 Volts

Item Weight

52.2 pounds

Manufacturer

GHP Group, Inc.

ASIN

B0146E4C18

Item model number

KFA135DGD

Customer Reviews

4.5 1,867 ratings

4.5 out of 5 stars

Best Sellers Rank

#366,009 in Home & Kitchen (See Top 100 in Home & Kitchen)
#263 in Indoor Electric Space Heaters

Is Discontinued By Manufacturer

No

Assembly required

No

Batteries required

No

Warranty & Support

For warranty information about this product, please click here [PDF ]

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Product Description

The Dyna-Glo Delux 135,000 BTU Portable Kerosene Forced Air Heater is ideal for outdoor/indoor construction, as well as industrial & commercial applications, making it an excellent choice for your portable heating needs. It requires little to no assembly, is 98% fuel efficient, and covers areas up to 3200 sq. ft. Included are self-diagnostics, a thermostat, LED readout and cord wrap. All Dyna-Glo Delux Kerosene Forced Air Heaters are CSA certified for multi-fuel use with these fuel types: K1 Kerosene, Diesel #1, Diesel #2, Fuel Oil #1, Fuel Oil #2, Jet A and JP-8. However, K1 Kerosene is the manufacturer’s recommended fuel for optimal, cleaner burns and long lasting product life. Dual Heat Technology Comfort Control Thermostat Built in Digital Diagnostics Built in Air Pressure Gauge Run Time Fuel Gauge Dual Source Power Cord 10" Flat-free Wheels Front & Rear Lift Handles & Cord Wrap Flameout Sensor Sturdy, Rugged Construction

WARNING: California’s Proposition 65

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	Buying options	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart	Try again! Details Added to Cart
Price	—	$326.27	-9% $254.93 List: $279.99	$156.96	$246.99	$195.92
Delivery	—	Get it May 14 - 15	Get it May 17 - 23	Get it as soon as Tuesday, May 14	Get it as soon as Tuesday, May 14	Get it as soon as Tuesday, May 14
Customer Ratings	4.51,867	4.29	4.732	4.3176	4.6147	4.51,867
Easy to use	4.7	—	5.0	4.7	4.6	4.7
Heat output	4.6	—	4.6	4.6	5.0	4.6
Value for money	4.5	—	5.0	4.6	4.6	4.5
Easy to assemble	4.6	—	4.4	—	—	4.6
Accuracy	4.4	—	—	—	4.4	4.4
Sold By	—	IndustrialSupplies	AMZ South Supply	Amazon.com	Amazon.com	Amazon.com
power source	Corded Electric	Gas Powered	Corded Electric	Gas Powered	Kerosene	Corded Electric
heating method	Forced Air	Forced Air	Forced Air	Forced Air	Forced Air	Forced Air
heating coverage	3200 sq ft	3100 square feet	2000 sq ft	800 sq ft	875 square feet	1900 sq ft
heat output	135000 btus	125000 btus	80000 btus	35000 btus	75000 btus	80000 btus
weight	52.25 pounds	20 pounds	37.4 pounds	0.01 ounces	28.2 pounds	26.9 pounds

Customer reviews

4.5 out of 5

1,867 global ratings

How customer reviews and ratings work

Customers say

Customers like the warmth and thermostat of the space heater. For example, they say it has a great output of heat, it heats the shop up quickly, and it has an automatic thermostat. Customers are also happy with the quality, ease of use, and value. However, some customers have mixed opinions on smell, noise, and ignition.

AI-generated from the text of customer reviews

300 customers mention239 positive61 negative

Customers like the quality of the space heater. They say it works well, has a good thermostat, and lasts for quite some time. Some customers also mention that it works great on #2 diesel.

"...Works very well." Read more

"The heater is used to heat a small shop building and it does a great job. It is easy to operate on several different fuels...." Read more

"...Works well heating up the garage. Over all I’m very happy with this heater" Read more

"...This same basic heater is almost $55 more in local store. Fired right off with no problems...." Read more

201 customers mention177 positive24 negative

Customers like the warmth of the space heater. For example, they say it has a great output of heat, it heats the shop up quickly, and it's good on fuel consumption. Some mention that the kerosene didn't freeze during very cold temps.

"...and at 30 degrees outside this little thing will heat it to a comfortable level in 5 minutes...." Read more

"...All in all, a really decent heater for a small area." Read more

"Great deal, it’s stronger than 50000btu. Heats the shop up quickly, great on fuel consumption." Read more

"...The kerosene didn't freeze during very cold temps. (Pic of using it to thaw my pond)Easy to use, excellent heat source!" Read more

89 customers mention78 positive11 negative

Customers like the value of the space heater. For example, they mention it's the best bang for the buck, and good fuel is worth the extra money. Some say it'll be a great investment if they plan on working out.

"...I prefer diesel because it is cheaper and more easily available." Read more

"Very good bang for the buck. This same basic heater is almost $55 more in local store. Fired right off with no problems...." Read more

"...Worth every dollar!" Read more

"This heater puts out plenty of heat for my 30x40 ft shop. Well worth the money. I Have put plenty of hours on this heater with no issues." Read more

57 customers mention54 positive3 negative

Customers find the space heater easy to use and set up. They say the assembly of handles and wheels was quick and easy. Some customers say the heater is convenient and easy enough for a kid to use. They also appreciate the good instructions for maintenance and where to order parts. Overall, customers are impressed with the simplicity of the machine and the ease of repair.

"...I prefer diesel because it is cheaper and more easily available." Read more

"...Item came well packaged and was very simple to assemble...." Read more

"...put together well, and not that I want to work on it, but it is easy to work on...." Read more

"The delivery instructions was not followedThis was easy to set up easy to fuel and started immediately...." Read more

29 customers mention29 positive0 negative

Customers like the thermostat feature of the space heater. They say it's a great feature that keeps the garage nice and comfortable to work in. Some customers also appreciate the automatic thermostat that shuts the unit down. The temperature controls run true and the unit runs very quiet.

"...I like the built in thermostat and overall the heater is put together well, and not that I want to work on it, but it is easy to work on...." Read more

"...Thermostat function works but I recommend getting a thermostat outlet and using that...." Read more

"...This heater can raise the temperature about 20 degrees over ambient in my building...." Read more

"...It does somewhat adjust to temperature but when it gets too warm in there I turn it back just to shutdown state (maybe 5 degrees on dial) and it..." Read more

45 customers mention18 positive27 negative

Customers are mixed about the smell of the space heater. Some mention that it fires up quickly with little odor and no smoke, while others say that it produces an odd smell and gives off a lot of fumes.

"...Using diesel fuel so it is a bit smelly in the garage so I have a small exhaust fan in the peak end of the building I run once the building is heated..." Read more

"...5 gallons of Kerosene lasts for hours and hours. Doesn't smell too bad for a kerosene burner...." Read more

"...The diesel seems to last longer but has a stronger smell. The kerosene didn't freeze during very cold temps. (Pic of using it to thaw my pond)..." Read more

"...Surprisingly little odor and no smoke, for anyone concerned about burning home heating oil or diesel in this unit, I was very pleased with the..." Read more

39 customers mention18 positive21 negative

Customers are mixed about the noise level of the space heater. Some mention that it's quieter than most, while others say that it works amazingly fast. Some customers also say that the fan starts, and it sounds like its blades are hitting metal.

"...It is noisy, like a small jet engine but I can deal with that if it will keep me warm. The only complaint I have is the thermostat...." Read more

"...It's not that loud inside the shop. Must buy if you need heat inside a shop." Read more

"...The fan started, and sounded like its blades were hitting metal. There was no ignition, and it shut down automatically...." Read more

"...It also is quieter than another one (Remington) I used for years. I'm very happy with it and do recommend it...." Read more

30 customers mention15 positive15 negative

Customers have mixed opinions about the ignition of the space heater. Some mention that it starts right up and is not as noisy as their old one, while others say that it often doesn't light right away and spews out a little fuel.

"...This was easy to set up easy to fuel and started immediately. The only draw back to this heater is the noise" Read more

"...it back just to shutdown state (maybe 5 degrees on dial) and it does not re-ignite for at least 15 degrees...." Read more

"...It Fires right up every time and does not smoke at all. I am using kerosene in mine i have not tried with diesel and do not plan to...." Read more

"...It attempted to light ( auto ignition spark ) but would not light...." Read more

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William M.

Absolutely perfect

Reviewed in the United States on March 10, 2024

Size: 80,000 BTUsVerified Purchase

This heater is absolutely perfect.My garage is not insulated,when it was 10 degrees outside,this heater got my garage up to 80 degrees in a half hour and kept it there.I was hesitant to buy one of these for years because I didn't think it would keep up with no insulation,but I'm so glad I decided to get it,I can finally work comfortably in the garage no matter how cold it is outside.It does burn through kerosene pretty fast when set to higher temps,Temps, well worth it to stay warm.

Reviewed in the United States on March 18, 2024

Size: 80,000 BTUsVerified Purchase

I have a large unheated garage and at 30 degrees outside this little thing will heat it to a comfortable level in 5 minutes. I set the thermostat to keep it above freezing, then turn it up when I'm in there for a while. Works very well.

Helpful

donald spradley

80Thousand btu Forced air heater

Reviewed in the United States on February 20, 2024

Size: 80,000 BTUsVerified Purchase

The heater is used to heat a small shop building and it does a great job. It is easy to operate on several different fuels. I prefer diesel because it is cheaper and more easily available.

One person found this helpful

Helpful

Brian Ouellette

Plenty of heat

Reviewed in the United States on December 17, 2023

Size: 80,000 BTUsVerified Purchase

I went from a 55000 btu that struggled to heat a 400 square foot metal building to this 80000 btu heater. This sends heat all the way to the front of the garage. Using diesel fuel so it is a bit smelly in the garage so I have a small exhaust fan in the peak end of the building I run once the building is heated, it removes the smell but it will make the heater run more often. If the fan is not used it has 10 degree differential and gets cold before it starts again. Works well heating up the garage. Over all I’m very happy with this heater

One person found this helpful

Helpful

Yellowlabluvr

Cheap Heat

Reviewed in the United States on February 19, 2024

Size: 80,000 BTUsVerified Purchase

Very good bang for the buck. This same basic heater is almost $55 more in local store. Fired right off with no problems. Would have given it 5 stars but the placement of the fuel fill opening wasn't the best. Should have been on the side so it would be more accessible. All in all, a really decent heater for a small area.

One person found this helpful

Helpful

C.J.K.

Great heater but has a couple deficiencies. Still recommend.

Reviewed in the United States on February 11, 2016

Size: 135,000 BTUsVerified Purchase

I've been using this heater for a week now and it works very well. Item came well packaged and was very simple to assemble.
Pros:
I have a 600sqft garage and on the 95k setting I can raise the garage temp from 30 degrees to 70 in 8-10 minutes. It is very forgiving on the fuel consumption . Have used about 3 gallons of the 10 in a week.
Cons:
The thermostat only allows you to set it in 10 degree increments. Sometimes 60 is a little cool and 70 is a little hot but 65 is not an option. After area reaches thermostat set temp heater shuts off as designed. Typically temp will drop somewhere around 8-10 degrees before heater turns back on. Makes it difficult to "maintain" a fairly consistent temp in work area. This was the reason I gave it 4 and not 5 stars.
UPDATE:12-8-17. Somewhere I had posted a problem with this heater not wanting to reignite and heat when the thermostat would engage the heater to fire up. Apparently it takes a woman's this king to figure out the why. If you use this heater in a fairly "air tight" area such as a garage the oxygen level may be one to low that the heater won't reignite on its own with out cracking a door or window. As it tries to ignite it sprays raw diesel out the jet onto the floor and after two or three attempts displays an error code. Providing a little fresh air the heater fires up immediately. LOVE THIS HEATER FOR MY GARAGE! Highly recommend!

9 people found this helpful

Helpful

beetle_X

Recieved in good condition. Fuel gauge is a nice plus.

Reviewed in the United States on January 23, 2024

Size: 50,000 BTUsVerified Purchase

I had problems trying to source one of these smaller forced air kerosene heaters.
The sellers use the same image for the 50k btu as the 75-80 units.
The bigger units usually only come with a thermostat and fuel gauge so the image is inaccurate.
This heater is the 50k model with a fuel gauge which is worth having in my opinion. No sense taking the fuel cap off and trying to tell how much is left. A big advantage for a smaller heater that you will be carrying by hand and don't want to keep extra fuel in it.
Works perfect right out of the box. The only thing that I would have liked was a sturdier carrying handle but it was not to be.
Over all a solid buy and heater was in good condition when received.

One person found this helpful

Helpful

Henry

PIECE OF JUNK !!!

Reviewed in the United States on February 25, 2016

Size: 80,000 BTUsVerified Purchase

I ordered this heater to replace an older model of the same size. The heater was lost in transit somewhere and was not delivered to me (this part of my review has nothing to do with the one star rating) Amazon was excellent with their customer service and shipped another heater out with two day shipping. When the replacement heater arrived, I took it out of the box, screwed the handle on, filled it up with diesel and turned it on. The fan came on and the diesel fuel was shooting out of the heater all over my floor and made a big mess with no heat. I called Dyna Glows technical support number and the man I spoke with was very rude and it was hard to understand what he was saying. He told me to disassemble the heater and use a hair dryer to blow hot air in the heater by the igniter and nozzle. It's a brand new heater, My feeling is that it should work right out of the box and I shouldn't have to repair it. I did what he suggested, and cleaned up a lot of diesel fuel that was in the heater, and it worked. The output they claim is 80,000 BTU's and my old heater was rated at 75,000 BTU's My old heater warmed up my garage much faster than this new one. I like the built in thermostat and overall the heater is put together well, and not that I want to work on it, but it is easy to work on. If it would have worked straight out of the box, and didn't spray diesel fuel all over my floor I would have given it a better rating, but that with Dyna Glo's terrible customer service is going to keep me from ever buying another Dyna Glo product. Let's say I was to leave this heater plugged in, and trust the built in thermostat to turn it on when needed, would it come on or would I come out to a floor covered with diesel fuel? I have turned the heater on and off 12 times and 4 of the times it did not fire, only sprayed diesel fuel out again. The times it did not fire I would let it sit for 5 minutes and try again and it would work, but shoot out flames and diesel fuel for a couple of minutes then work normal. This heater is an accident waiting to happen. I'm not happy with this purchase and am stuck with it because you cannot send it back unless all of the fuel is out of it which impossible to do. They should include a fire extinguisher and mop with it.

15 people found this helpful

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Top reviews from other countries

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Lyndon Wester

Wow...now that's heat !!

Reviewed in Canada on November 26, 2022

Size: 50,000 BTUsVerified Purchase

Honestly...I was initially skeptical, but filled it with diesel fuel from the local service station, (about half the price of our local kerosene), plugged it in--and flipped the switch on ! Couldn't be simpler !
Toasty warm in minutes.

Near as I can tell, this thing will run 14-16 hours on a fill, but your garage is going to be warm in less than an hour if you need to work. It was -4C outside, and I was working comfortably in my insulated 1200 square foot shop in less than a half hour.

The only thing I wish it had...was a 'cool down' fan, so when you shut it off....it just doesn't go from FULL HEAT to 'off'. Something the manufacturer might consider later, but simpler is often better !
Great product.

One person found this helpful

alan cameron

Easy to operate, works great

Reviewed in Canada on May 11, 2022

Size: 80,000 BTUsVerified Purchase

I used this heater over this past winter. Great little unit, it really blasts the heat out for its size. Heats my 2 bay garage in 20 minutes. I don’t miss the wheels - it’s not that heavy even when filled with fuel. More awkward than heavy. Thermostat works as expected - once set it cycles flawlessly. I definitely recommend this unit.

3 people found this helpful

hysl

sua coche

Reviewed in Canada on October 31, 2021

Size: 135,000 BTUsVerified Purchase

merveilleux

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Kevin

This heater throws a lot of heat. In the ...

Reviewed in Canada on October 21, 2016

Verified Purchase

This heater throws a lot of heat. In the dead of winter it makes my uninsulated garage a hot box. I have been burning diesel fuel in it which is way cheaper than Kerosene with no issues at all.

One person found this helpful

Dann D.

Fast startring and quick heating

Reviewed in Canada on March 24, 2023

Size: 50,000 BTUsVerified Purchase

So easy to light and blower warms up areas very quickly.

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Dyna-Glo Forced air Heater, 135,000 BTUs, Black

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From the manufacturer

Solutions At Your Fingertips

Quick and Easy to Use

Maintenance Done Faster

Product guides and documents

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Customer Review: Puts Out Some Serious Heat!

Videos for this product

Best Thing About This Dyna-Glo 80K BTU Forced air Heater

Videos for this product

Really nice industrial heater

Videos for this product

Dyna Glo Delux KFA135DGD Kerosene Forced Air Heater, 95K or 135K BTU

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Dyna-Glo Forced air Heater, 135,000 BTUs, Black

Delivery & Support

About this item

Customer ratings by feature

Similar item to consider

Similar items that may deliver to you quickly

From the manufacturer

Solutions At Your Fingertips

Quick and Easy to Use

Maintenance Done Faster

Product guides and documents

Videos

Videos for this product

Customer Review: Puts Out Some Serious Heat!

Videos for this product

Best Thing About This Dyna-Glo 80K BTU Forced air Heater

Videos for this product

Really nice industrial heater

Videos for this product

Dyna Glo Delux KFA135DGD Kerosene Forced Air Heater, 95K or 135K BTU

Looking for specific info?

Product information

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Product Description

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