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VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
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VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage
VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage

Features & Details

  • Innovative CO Alarm System: Our diesel heater features enhanced safety with a built-in CO alarm that continuously monitors CO levels, providing alerts or auto shut-off when needed. Additional upgrades include a leak-proof fuel tank cap, fuel level indicator, and overheat protection—ensuring peace of mind during extended use.
  • Wide Compatibility (DC 12-24V): The diesel air heater comes with two wiring options—adapter and DC 12V—making it plug-and-play for versatile use. It is suitable for outlets, DC 12/24V vehicle batteries, or outdoor power stations, providing warmth in cars, RVs, trucks, tractors, garages, cabins, and even during outdoor camping.
  • 8kW 0.18-0.4L/h Consumption: Power: 8kW; Combustion Efficiency:≥96%. Our portable diesel heater is made of a cast aluminum body and ceramic igniter. It delivers rapid heating in cold conditions, consuming only 1 gallon of diesel per night to maintain warmth across a large area.
  • Quiet Operation: This 8kw diesel heater is designed with a premium muffler and fuel pump to minimize noise, operating at ≤75dB. Enjoy a warm, uninterrupted sleep during RV stays or outdoor camping, free from the cold.
  • Smart Control Options: Our diesel car heater is equipped with 3 control method: Bluetooth app, remote control, and display panel. You can control and monitor your heater directly from your smartphone. Adjust temperature settings effortlessly for an intuitive and convenient heating experience.

Frequently Bought Together

Reviews 4.0
All reviews are from verified purchases
Average rating based on 48 reviews

Dan Capuzzi
Reviewed on Mar 03,2026
This is my third Vevor diesel heater in 4 years. We use them as temporary heat in our on site job trailers. All of them still operate, but this one is hands down the best one. I ,
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Joshua
Reviewed on Feb 23,2026
Works amazing in my ice shack. zero degrees out slept in a t shirt would buy again
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Billy Lewis
Reviewed on Feb 22,2026
Works better that expected love it
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Keith S
Reviewed on Feb 22,2026
I bought this for my shop to us as a heat source instead of an all electric heater. When its really cold I use a wood stove but it is too much heat when its just chilly or cold. Overall I am really happy with the diesel heater. It does tick when working but its not really noticeable after you get use to it. My only complaint and the only reason I didn't give 5 stars is the lack of range on the Bluetooth. I really want to control it remotely from my house which is next door to the shop but unfortunately I can not. Wish I had paid more and got a wifi model. It does a good job and very fuel efficient for the amount of heat it produces.
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John mainolfi
Reviewed on Feb 21,2026
I did not know what to expect from this little monster of a portable heater but wow was i surprised. Set up was easy and ready to go in 10 minutes. Download the app or just use the lcd panel or remote control fob. So far its run a full tank of fuel 5 Lt and run on high for 8 1/2 hrs. Build quality is good. Good product for sure and well worth the money.
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Mark
Reviewed on Feb 18,2026
I watched several videos about diesel heaters to determine if they are safe and would work for the space I wanted to heat. After running about 8 gallons of diesel through the heater, I have to say it works very well heating my house to make it comfortable to work in while I’m building it. No odor, not very loud, it puts out and easy to use. For the price paid, it works amazingly well and I have a safe feeling about it, many built in safety features. A+++++
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Wayne
Reviewed on Feb 17,2026
Works great
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STEVEN
Reviewed on Feb 13,2026
this unit is great it heats up my business about 3000 square ft and we run it on low at night and 3/4 up in day burns about 1/2 tank thru the night and 3/4 tank during day very cost affective to have. cost me about $100 a month for diesel
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Daniel
Reviewed on Feb 12,2026
Easy to use. Worked great.
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Rob
Reviewed on Feb 09,2026
Iove it! Perfect little heater. Keeping it set at 70 a full tank last about 3 days. Two weeks for 5 gallons give or take. The only downside is the thermostat. It sits on top of the heater. It needs a longer cable so you can remove it from the top of the box
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See all 48 reviews

About this item

Product specification
Item Model Number
XMZ-TB20
Operating Voltage
DC12V-24V
Net Weight
19.8 lbs / 8.95 kg (including all accessories)
Applicable Altitude
9842.5 ft / 3000 m
Description
Stay Away from Cold, Warmth All Around
Our diesel heater features two wiring options, requiring no complex assembly. The plug-and-play design makes connecting to vehicle power, mains power, or portable power stations easy. Enjoy warmth in your garage, during outdoor camping, or in an RV effortlessly.
Featuring an innovative CO alarm system, this diesel air heater continuously monitors carbon monoxide levels. Alerts are triggered at 300 ppm, with auto shutdown at 500 ppm to prevent CO poisoning from incomplete combustion.
Control your portable diesel heater from a distance with the Bluetooth app or remote control—start it up with just a button press and walk into warmth. The HD display panel allows for easy operation and provides real-time status updates.
Equipped with a premium muffler and fuel pump, this diesel heater operates quietly without disturbing your rest or driving. Its large handle design makes it easy to carry to your garage, RV, or outdoor locations.
In addition to overheat protection, this diesel car heater is equipped with a fuel level indicator, and a leak-proof fuel cap—all upgrades that enhance safety for extended use.

Innovative CO Alarm System for Enhanced Safety

The VEVOR 8kW 12V diesel air heater's integrated CO (carbon monoxide) alarm system continuously monitors carbon monoxide levels while the heater is operating to ensure safety. If the device detects dangerous levels, it automatically shuts off the heater or sends out instant alerts. It provides the highest level of protection for both you and your passengers. Because it gives you a sense of security no matter what, this feature is crucial for using the heater in cramped areas like tents, RVs, vans, cottages, or garages.


The heater features a fuel level indicator, a leak-proof fuel tank top, overheat protection, and a CO alarm. The purpose of all these features is to keep you safe when heating your space for an extended period. Together, these cutting-edge safety features protect your vehicle and its occupants, allowing you to enjoy the warmth without worrying about difficulties like gasoline leaks, overheating, or other problems. Whether you are traveling on a lengthy journey, spending the night somewhere, or doing anything outside in the middle of nowhere, this diesel heater always operates safely and dependably.


Powerful 8kW Heating with Little Fuel Consumption

With the VEVOR 8kW 12V Diesel Air Heater, you can heat huge areas without running out of fuel because it uses very little fuel (only 0.18 to 0.4L per hour). It uses the least amount of energy and produces heat rapidly and reliably, even in below-freezing temperatures, thanks to its combustion efficiency of at least 96%.


The heater's ceramic igniter and cast aluminum body make it simple to start and maintain a long operating life. Using just one gallon of diesel overnight saves money while keeping your vehicle or cabin at a pleasant temperature. It is ideal for lengthy journeys, distant cabins, workshops, or mobile workstations when energy is scarce due to its great power, low fuel use, and high efficiency.


8kW 12V Diesel Air Heater Quiet Operation for Comfortable Sleep and Daily Use

When heating enclosed or small areas, noise may be an issue. However, the VEVOR diesel air heater operates at a low noise level of ≤75dB, allowing you to remain comfortable and unbothered. It reduces mechanical and combustion noise with a high-quality muffler and fuel pump, allowing you to work, sleep, or unwind comfortably.


It is ideal for garages, cabins, vans, and RVs because it operates silently. It is excellent for overnight stays or lengthy journeys. It is perfect for families, vacationers, and professionals who need to stay warm while working quietly, as users can enjoy a warm, comfortable atmosphere free from the sound of machines.


Compatible with systems that use 12V and 24V

Due to its compatibility with both 12V and 24V DC power sources, the VEVOR diesel air heater offers a great deal of versatility. It implies that it is compatible with a wide range of automobiles, electrical outlets, and outdoor configurations. Without having to deal with complex wiring, installation is quick and simple when you connect it directly to your vehicle's 12V or 24V battery system.


Whether it is in a car, RV, truck, tractor, garage, or cabin, this heater keeps things toasty in frigid environments. When electricity is not always accessible, a portable power station is a perfect camping or emergency companion because it also works with external power sources. Because of its adaptability, you can rely on it to keep you warm in practically any circumstance, which makes it a practical and essential item for professionals, outdoor enthusiasts, and travelers alike.


8kW 12V Diesel Air Heater Smart Control Options for Convenient Operation

Users may adjust the heating experience to suit their needs with the three control options available for the VEVOR diesel heater. You can use the device's display panel, a wireless remote control, or a Bluetooth smartphone app to operate the unit. It allows you to use the device from any location and has several choices for adjusting the temperature and checking the fuel level.


Even when you are not in the car, you can use the smartphone app to conveniently turn the heating on or off, adjust the temperature, and set timers. The remote control facilitates quick adjustments, and the display panel allows you to take immediate control. This flexible control enhances the user experience and provides complete control over your surroundings, whether you are in your car, at home, or in the wild.


Durable Construction for Reliable Long-Term Use

Built to last, the VEVOR 8kw 12V diesel air heater features a ceramic igniter, a premium fuel pump, and a sturdy cast aluminum body. Because of its robust design, it can withstand high temperatures, vibrations, and continuous use, ensuring that it continues to function properly under trying conditions.


Because it is well-engineered and composed of sturdy materials, it is ideal for harsh environments such as trucks, RVs, construction vehicles, outdoor cabins, and workshops. You can rely on the heater to keep you warm because it continues to function effectively even in extremely cold temperatures. For those who require dependable heating in any circumstance, its long-lasting design makes maintenance and replacement expenses minimal.


Ideal for Vehicles, Cabins, and Outdoor Adventures

Whether you are camping, driving a vehicle, or traveling in an RV, the VEVOR 8kW diesel air heater provides you with fast, efficient, and dependable heat. Its large power, silent operation, low fuel consumption, and several control options make it ideal for extended journeys, cold-weather excursions, or emergency heating circumstances.


It is also useful for creating secure and cozy spaces in temporary shelters, cabins, and garages. The heater's versatility stems from its portability and compatibility with a wide range of vehicle types. It implies that regardless of your location or the weather, you and your passengers will always be warm, cozy, and secure.


Product guides and documents
User manual-en (PDF) Review

Questions and Answers (32)

Will this function at high altitude, without modification?
This machine does not have a plateau module and cannot be used at high altitudes
By vevor
Helpful ( 4 )
We apologize that the images on the website caused a misunderstanding. We will forward your feedback to the relevant department.
By vevor
Helpful ( 1 )
How many BTUs is this unit?
Dear Customer, Thanks for your inquiry. Kindly note that This product is a heater, and the heater's Btu output is 20,000. Thanks for choosing vevor.
By vevor
Helpful ( 4 )
what is fuel tank capacity??
Its actual capacity is approximately 4.5 liters.
By vevor
Helpful ( 3 )
How could you run the exhaust through a hole that you drilled? I have wood on the walls and the exterior is steel.
The exhaust pipe needs to extend outdoors. The surface of the exhaust pipe gets very hot, so proper protection is necessary, and there should be no flammable materials nearby.
By vevor
Helpful ( 2 )
We don't have the purchase link for this one that you have requested, please find it from your end
By vevor
Helpful ( 0 )
This unit lists 12-24 volts. Does this mean that you can run it using any voltage between 12 and 24 including, for example, 18 volts?
Yes, you can use any voltage between 12 and 24 volts (such as 18 volts) to operate the product.
By vevor
Helpful ( 2 )
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VEVOR 8KW Diesel Heater, 12V/24V All in One Diesel Air Heater, with Bluetooth APP Control, Remote Control and Display Screen, CO Alarm, Fast Heating Portable Diesel Heater for Vehicles and Garage

4 48 Reviews
$ 227 90
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