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10 Best Kerosene Heater To Buy [Review And Comparision] 2021

Keeping yourself warm in winters is very important. But for people living in remote areas, electric heaters may not solve the purpose. Hence, using a kerosene heater makes sense!

Available in a range of options, kerosene heaters use kerosene as a fuel and are equipped with advanced features, which make them worth their reliable price.

Have a look at our reviews for best kerosene heaters along with each and everything that you need to consider!

List Of 10 Best Kerosene Heater Reviews

1. Best Overall – Dr Infrared Portable Space Heater

Dimensions – 13 x 11 x 16 inches
Wattage – 1500 Watts
Voltage – 120 volts
Weight – 24 lbs
Output – 250 Degree Fahrenheit at 3.5m/s
Thermostat Range – 50 – 85 Degrees
The High Points – effective double heating technology, 12 hours programmable timer, high pressure, fast heat transfer, low noise operation
Not So – It requires frequent cleaning for performing efficiently.

If you require warmth as strong as that of sunlight, then Dr. Infrared space heater is the best unit available. This electrically operated unit can be run using kerosene as well and offers heat, which feels 100% natural. It creates zero loss during heat transfer making sure you get the finest results at low cost.

It is an ultra-durable unit designed to last through numerous winters. It is because of its removable filter, which is easy to replace and clean, enabling a fresh beginning every time it is required.

What do Reviewers Say?

Reviewers find it a super performer that has amazed them all. The most impressive feature is that if you run out of kerosene oil, you can still use it with the electric power cord.

It cycles fast and its performance exceeds their expectations. The power is enough to heat up the entire big space. The controls are intuitive, housing is pleasing, and the remote control functionality gives a nice touch.

Features & Considerations

This is an auto energy saving model with low and high features. Safety is guaranteed with this unit as it comes with advanced safety backups like overheat protection and tip-over protection.

The double heating systems come with 12 hours automatic shut-off timer. It is extremely quiet, having a noise level of 39 dB yet powerful enough to heat a big space. Caster wheels permit convenient movement and using its programmable timer you can set up to 12 hours timer for automatic shut off.

2. Best Oil Sealed Heater – De’Longhi Oil-Filled Radiator

Dimensions – 5.9 x 13.78 x 24.9 inches
Weight – 23.2 pounds
Type – Corded electric
Thermostat Range – Adjustable to three different settings
The High Points – low energy bills, requires no assembly, comfort temperature technology, maintenance-free design, adjustable thermostat, numerous heat settings, energy saving
Not So – It does not come with tip-over heat protection

With the DeLonghi portable oil-filled radiator, you can efficiently and effectively heat any space of your house. The best thing is that you don’t have to worry about the electric bills as this unit saves you money to a great extent by automatically maintaining adequate room temperature.

For optimum energy savings, you just have to press the ComforTemp button. It generates maximum energy volume in lowest resource utilization and ensures low surface temperature. Its control panel is user-friendly and is complemented with an adjustable thermostat and three different settings that allow customization as per preferences.

What do Reviewers Say?

For most of the reviewers, it is a nice unit filled with oil and sealed properly. The simple controls and prolong settings allow for effective performance.

Its four wheels roll easily on wood floors and carpet. It is fully assembled and powerful enough to heat up a big space.

Features & Considerations

High comfort and lower energy bills are now easily achievable with this robust and efficient heating unit. Equipped with thermal cut off that prevents overheating and round edges, it imparts absolute safety to let you enjoy complete peace of mind.

The patented SmartSnap design comes with pre-assembled wheels, which need no assembly and offer convenient movement. By automatically maintaining power settings and optimal temperature it cuts your utility costs to a great extent. Its oil system is permanently closed, and hence, you never have to worry about refilling it again and again.

3. Best Indoor Heater for Small Spaces – Aikoper Space Heater Portable with Thermostat

Dimensions – 6.4 x 4.8 x 9.09 inches
Wattage – 1500 watts
Voltage – 120V, 60Hz
Weight – 3.01 pounds
Thermostat Range – Yes, with four settings
The High Points – 4 operation modes, adjustable thermostat, safety protection, fast heating, low noise, space saving
Not So – perfect to warm up only small spaces

Get ready to shift from chilly to super toasty mode with this central heating mechanism in the form of a super-strong heater. It takes all the fuss out and helps you find the perfect temperature for every instance.

The advanced ceramic heating technology combines with ultra-efficient fan heats more evenly. You only have to turn out the space heater and count to 3 and enjoy warmth in the bedroom, office or living room.

What do Reviewers Say?

Reviewers crave about this heater as it comes with four different settings, which make it ideal for all four seasons. The fast heating mechanism ensures your space becomes cozy and toasty in just a few minutes.

Reviewers also liked its low noise that allowed for comfortable sleep. The dials are easy to turn and the best thing they liked is its shape, which is a perfect rectangular box. Additionally, it seems to be safe and strong.

Features & Considerations

This is a wonderful creation that comes with three different heat settings of medium, high, and low. You can even switch it to only ‘fan mode.’ With an adjustable thermostat, you can make changes to the temperature as per your requirement and stay comfortable all times.

This portable and compact design is combined with an ergonomic built-in handle that allows convenient shifting of the unit to any room you wish. Offering uncompromised safety it is built-in with advanced features like smart-tip over protection, overheats protection sensor and others that automatically switch off the unit in case it overheats or is touched by kids or pets.

4. Best Kerosene Heater for Garage – Mr. Heater MH75KTR Kerosene Heater

Dimensions – 32.68 x 17.32 x 14.02 inches
Weight – 37.9 pounds
BTU – 75,000
The High Points – imported, up to 11 hours run time, engineered of durable and rugged steel, heavy duty fan, thermostat, six-function LED diagnostics
Not So – It is not a fully assembled design. Hence, requires assembling.

From the jobsite to your garage, Mr. Heater kerosene heater is ideal to warm up almost any space. Integrated with enclosed motors, high-output and big-friendly controls, buying it ensures you never go wrong.

Designed with high-quality components, it incorporates advanced safety switches and photo CAD cells for automatically shutting off the unit in unsafe conditions. Highly versatile and dependable, it operates well even under extremely low temperatures.

What do Reviewers Say?

It is a very reliable unit that reviewers recommend. Just simply switch on and the unit works great. The user-friendly design comes with thermostat control and makes sure you receive adequate warmth even when the temperature is extremely low.

Another thing pleasing to the reviewers is its big fuel tank, which is sufficient enough to heat overnight. Even if your space is not well-isolated, this unit works well.

Features & Considerations

This versatile heating unit can heat approximately 1,250 square feet space. With a full fuel tank, the unit can smoothly run up to 11 hours.

The easy-off access panel allows convenient usage while the 4 gallon fuel tank is large enough to offer overnight heating. It is a CSA certified unit holding unmatched security with features like overheat safety shut-off and continuous ignition.

5. Best Multi-Fuel Unit – Dura Heat DFA50 Kerosene Forced Air Heater

Dimensions – 13.3 x 31.9 x 16.7 inches
Weight – 30.1 pounds
BTU – 50,000
Type – Forced Air
The High Points – fuse protected system, powerful fan motor, single touch electric start, heavy duty igniter, multi-fuel capability
Not So – It requires slight adjustment for the first time. 

When unquestionable reliability and performance are your expectations, then this Dura Heat unit is the best answer. It is a perfect space heater for all those who wish to not experience any start up issues and want only clean and efficient burning.

It is 30% less smelly than other standard kerosene heaters, which makes it suitable for indoor use. You can shut it off whenever you want and fire it up again in 30 minutes to maintain optimal temperature in your room.

What do Reviewers Say?

It is a treat to the reviewers that has been working great since the first day of its purchase. The fire is back again in just 30 minutes, which made it very simple to maintain the desired room temperature.

This unit is efficient and reliable and holds a very big tank. Undoubtedly, it warms the area up quickly in just 15 minutes. You only have to take it out of the box, pour in kerosene, plug it in and hit the ‘on’ button. What more ease can you expect!

Features & Considerations

The unique capability of this heater lies in the fact that it can run flawlessly on multiple fuels. You can run it using not just kerosene, but also fuel oil, Jet A, JP 8, and diesel. The on-touch electronic start makes it very easy to use, which even a layman can utilize.

The awesome runtime and powerful fuel gauges deliver superb performance. It is a fuse protected system holding safety from overheat or accidental issues. The high capacity fan motor combined with heavy duty igniter makes sure you are always on the top in terms of warmth and coziness.

6. Best for Outdoor Sites – ProCom Heating MAGNUM Kerosene Heater

Dimensions – 34.21 x 14.24 x 16 inches
Voltage – 120 V
Weight – 36 pounds
Output – 401 Degree Celsius
BTU – 80,000
The High Points – quick and fast heating, stylish grip handle, thermostat control, weatherproof and thermally protected motor, perfect for great heat flow
Not So – The customer support is weak.

When you want impeccable heating of your space, it does not mean you have to pick a boring and dull design. With this superiorly designed heater, you can bring warmth and style to your space. Be it an open site, a construction site, a shopping mall, or and outdoor event, this heater is there to serve them all.

It is a stylish and portable design with sturdy grip handle that allows bringing the heat to the barn, garage, or any site with appropriate ventilation. Equipped with a thermally protected and weatherproof motor, it offers long life and undisturbed functionality.

What do Reviewers Say?

For reviewers it is one of the most stylish models offering portability and dependability. The analog control system offers most customizable heat settings. The standard fuel capability includes refilling fuel.

It can be set to various temperature levels easily by making slight temperature adjustments. The only drawback of this unit is its weak customer support.

Features & Considerations

Holding multi-fuel capability, it can heat up to 1,900 square feet area in just no time. The product is fully assembled and meets USA quality standards. It is a dependable creation made using only high-quality materials and offering long functional life.

With thermostatic control, the burner automatically cycles on and off to maintain the desired room temperature. Perfect for higher heat flow, it adds warmth to your room.

7. Best Value for Money- De’Longhi Oil-Filled Space Heater

Dimensions – 27.7 x 18.5 x 7.4 inches
Weight – 27.9 pounds
Type – Radiant
The High Points – durable, maintenance-free, efficient, intuitive, patented thermal chimney, constant heat
Not So – useful for heating an enclosed area only

Avail of personalized comfort and a room full with heat and coziness, with this highly efficient heater by De’Longhi. This oil filled radiator renders quiet operation and high energy saving.

With three heat settings and adjustable thermostat, you can personalize the heat level as per your choice.

What do Reviewers Say?

It is a good heater that pleased reviewers with its performance. It is clean and very good and makes a huge difference to the room temperature.

The only thing is that it radiates too much. Otherwise, the design is sleek and awesome, easy to use, and exceeds their expectations.

Features & Considerations

It is the unique and patented thermal slot design that enhances heat flow into the space while maintaining a low temperature for the surface. Featuring a thermal shutoff, it prevents overheating damage to a great extent.

Adding this unit to the designated space keeps it cozy enhancing productivity making it easier to achieve energy-saving.

8. Best for Indoors – Aikoper Oil Filled Space Heater

Dimensions – 26 xx 15.5 x 6.5 inches
Weight – 18.95 pounds
Thermostat Range – 41 Degree Fahrenheit – 95 Degree Fahrenheit
The High Points – smart thermostat control, energy-saving, efficient heating, numerous safe protections, comfortable and quiet, durable and simple, heats up evenly
Not So –  Weak customer support

This heater utilizes strong convection heating technology for heating the cold air by circulating warm air. It evenly distributes heat and produces bulk of radiant heat. With just two control knobs, it twists lights to set the temperature and power.

The unit is built with 4 caster wheels and recessed handles that allow to easily movement. Curated using rust-resistant steel material it is strong enough for long-term use. It makes no noise and operates silently, making the space warm and quiet.

What do Reviewers Say?

The reviewers recommend this to all users who have been freezing so far and presently don’t have any functional unit for heating. This unit is pricey but is perfect. The reviewers are able to feel its warmth from across the space, which is truly impressive.

The four wheels are very helpful to move the heater to different places. In addition to being portable, the heater output is awesome. Three adjustable modes offer enough warmth while thermostat design keeps the house at constant temperature.

Features & Considerations

Built-in with 3 heating modes, it allows adjusting temperature easily to meet the customized warmth requirement. It automatically deducts the ambient temperature and switches on when the environment starts cooling again. Hence, it keeps the environment set as per your preference.

It permanently seals oil reservoir, which gives you freedom from oil leakage issues. The ABS flame resistant material construction adds additional protection. Moreover, it is equipped with overheat and anti-tip protection, which prevents fire hazards once the heater is tilted.

9. Best for Commercial Spaces – Mr. Heater 125,000 BTU Forced Air Kerosene Heater

Dimensions – 35.9 x 16.95 x 20.9 pounds
Fuel Tank – 8.5 gallons
Weight – 59.2 pounds
BTU – 125,000
Thermostat – Yes
The High Points – up to 15 hours run time, high-output fan, over heat safety sensors, power indicator light, pneumatic tires, no-flame, adjustable thermostat
Not So – it is heavy weight and hence moving it is not so simple

Engineered with quality craftsmanship and equipped with modern safety features, this is a premium-grade space heater by Mr. Heater. It features the best cold weather competing capability and needs 115 Volt AC outlet or kerosene for operation.

No matter how extreme cold it is, this unit always offers the best performance. It is CSA certified and comes with multiple advanced functionalities, which make it a stand out product from all.

What do Reviewers Say?

This is a great unit for all reviewers that worked well right from the first try. It needs no adjustments and uses just one gallon of fuel in an hour, thereby offering great fuel efficiency.

The only assembly it requires is the airing up of tires. It is pretty intense and works well with zero problems. Being adjustable, you can turn down the air pressure and save fuel to a great extent.

Features & Considerations

 This powerful heater guarantees immaculate performance under all conditions. It comes with an 8.5 gallon fuel tank, and hence, is perfect to heat up garages, workplaces, or other commercial sites.

With 15 hours run time, you never have to wake up at night to refuel it again. The no-flame, high-output fan comes with over-heat safety sensors and auto shut-off mechanism. There is a power indicator light, oversized pneumatic tire allowing smooth transport, and cord storage.

10. Best Budget Choice – Enerco Heatstar F170375 Kerosene Heater

Dimensions – 42 x 18 x 22 inches
Weight – 60 pounds
Type – Forced Air
The High Points – powerful fan and motor, durable body, simple running mechanism, heats up larger spaces
Not So – slightly noisy while operating

A great direct fired heater, this is an industrial quality machine that runs long enough to heat up a big space. With limited safety features, you only have to be careful when using it in an enclosed space so that it does not lead to discomfort.

It is easy to assemble and fires up instantly leaving very little smell. You can fuel it up with not just kerosene but also with diesel and other oils.

What do Reviewers Say?

This heater has pleased reviewers with its impeccable performance. The mind-blowing functionality and capability of this unit makes it a preferred choice among reviewers to heat up bigger spaces.

The reviewers liked its friendly and straightforward interface. The only thing they don’t like is its bulky appearance and noisy operation.

Features & Considerations

No need to worry about its longevity as it is a sturdy and durable construction made with metal. It warms up quickly as it is engineered with a powerful fan motor.

An excellent investment for bigger spaces in the winter is true value for money. Though a little loud, it renders excellent performance.

The Complete Kerosene Heater Buyer’s Guide

  • What makes the best kerosene heater for you?
  • Selection Criteria: How we ranked the best kerosene heater
  • Frequently Asked Questions

What makes the Best Kerosene Heater for You?

For optimal performance, it is essential to buy a good kerosene heater. A good unit is one that emits no strong odor or smoke. It must be safe to use and must be efficient enough to meet all your requirements. The important traits that make a kerosene heater good are as follows.

Consider the Different Types of Kerosene Heater

There are two main kinds of kerosene heaters available – radiant and kerosene.

The convection heaters are usually circular shaped and disperse heat in 360 degree manner. Such units can warm the entire space in a short time period. They are built-in with a fuel tank at the bottom and have a wick at the center that absorbs kerosene. This is later burnt using manual or ignition technique.

Convection heaters are usually bigger in size and focus on a bigger coverage area. You can position them in garages, shops, and big homes to keep them comfortable and warm. Such units release heat in all directions. However, they generate a lot of noise and heat. For such reasons, it is better to place the heater in a well-ventilated or open area.

Contrary to this, the radiant heaters are quite smaller in size. They don’t carry enough fire to warm up the entire house. Because of the size, these heaters are lightweight and portable and usually focus on nearby objects. These heaters come with a removable fuel tank, which can be easily filled and relocated whenever needed.

Presently, most kerosene heaters are equipped with a battery-based ignition system, which is safe. It always suggested turning on the heater with an ignition system to avoid accidental fire or burn risk.

Where You Want to Use Your Kerosene Heater?

Kerosene heaters are safe because of their non-reactive properties. In comparison to other fuels like gasoline, it is difficult to ignite and remain stable. The heaters can result in an unpleasant odor when utilized on an initial basis. It may be because of partial fuel burning, improper placement of wick, or paint smell.

Some gases are released in small quantities like nitrogen dioxide and carbon monoxide when they burn. There must be combustion fuel to generate minimal emissions and ensure long unit life.

All kerosene heaters are not easy to relocate or move. The best kerosene heater is one that heats the tank properly for uninterrupted operation. Also, make sure that the unit is placed at a ventilated area. Adequate air passage can result in generating a lower amount of gases because of fuel combustion. Also, proper ventilation leads to effective and efficient heating results.

Assess Where You Will Locate Your Kerosene Heater

For indoor kerosene heaters, it is vital to determine where you will locate it. Make sure it is not placed at a place that someone may get knocked over, like close to a door. Keep it at a safe distance away from items like wooden or fabric furniture or drapes.

Bigger kerosene heaters are ideal to use in industrial or commercial areas and they require a power source. The power cable must run from the outlet to the heater without creating any hassle. It is possible to move bigger kerosene heaters using a wheeled frame. For this, you have to pick a location where it is easy to push the heater.

Calculate the Output You Need from Your Kerosene Heater

A good kerosene heater is one that offers sufficient heat output for your entire indoor area. Every heater is rated different depending on their BTU output, which ranges from 10,000 BTUs to 200,000 BTUs. You must pick a rating which is neither too high nor too low.

The best way out to this problem is by first measuring the room size or indoor space where the heater is going to be used. Take proper measurements of the room, including length and width and multiply the same to calculate the area in square feet.

The same calculation you need to perform for bigger floor areas present in small factories or warehouses. For example, if you have a space that measures 60 x 50 feet, the area is 3,000sqft, you need a heater with a minimum 60,000 BTU output.

Check for the Safety Features

Kerosene is highly combustible and exposing it to fire and heat can lead to severe hazards. For safety reasons, it is essential to pick a heater with adequate safety measures.

The most important feature you can look for is sensors or overheat protection. With this feature, the heater automatically switches off. It prevents internal damage and the risk of causing fire.

The other additional safety features to look for are thermostat protection, automatic turn on-off, anti-tip switch, and a temperature knob.  

Selection Criteria | How We Ranked the Best Kerosene Heater?

Though the core functionality of each kerosene heater is the same, they do differ a lot in terms of features, look, efficiency, performance, and more other factors. Hence, just jot down all imperative aspects to consider before finalizing a unit.

  1. Heating Capacity

It is an essential factor to consider. Some kerosene heaters are engineered for small areas or rooms while others can heat up an entire big space. Make sure you pick a heater with sufficient heating capacity.

  1. Run Time

Picking a kerosene heater that can last longer is necessary. It is because you are not going to purchase this unit again and again. Some efficient heaters can last up to 12 hours when the tank is full.

  1. Weight

For those who wish to take their heater on camping, hiking, hunting, or fishing trips, must pick a lightweight unit. Portable heaters come with handles that add convenience to carry a set of wheels for proper transportation by a single person if required.

  1. Tank Size

Do consider the size of your heater’s tank, especially if you will run it overnight. Having a big enough heater ensures you don’t have to wake up in the middle of the night for refueling. The tank must be big enough to last throughout the night.

  1. Controls

Some kerosene units come with great controls that make them very handy. The basic control function that your heater must have is a built-in thermostat. A thermostat allows making changes to the temperature near your surroundings. It works by adjusting the volume of kerosene used at any given moment. Also, look for fan adjustment options as it offers better air circulation.

  1. Warranty / Durability

Make sure the heater you choose is backed with long-term warranty. They must offer a 2-3 years warranty, which brings peace of mind. Alternatively, if you are getting metal construction with the heater, it means you are picking a durable and sturdy unit that lasts longer.

  1. Portability

Kerosene heaters can be quite heavy, particularly the forced air design. But if you want to carry them along, they must always be portable. If your heater is heavy and you are struggling to fit it properly, place it in a convenient location.

Frequently Asked Questions

Q. Is it safe to use kerosene heaters indoors?

A. Most of these heaters are safe to use indoors. However, there are a few exclusive designs, which are meant only for outdoor use. Do confirm about your heater usage before you buy it.

Q. Are kerosene heaters safe to breathe?

A. Make sure you use kerosene heaters in a big and well-ventilated space. It is because these units emit dangerous gases like carbon monoxide, nitrogen dioxide and bulk of soot. Practice all safety measures and instructions to avoid any kind of poisoning or asphyxiation.

Q. How to use a kerosene heater?

A. You can use a kerosene heater easily to warm up all spaces. They are useful for both indoors and outdoors, while camping or on job sites. Do follow all instructions provided with your heater.

Q. Can I use diesel in a kerosene heater?

A. Not always! You may use diesel only if it is extremely urgent. A kerosene heater is designed to work with all fuels. However, using diesel frequently may lead to additional cost of maintaining the machine.

Q. How to light a kerosene heater?

A. The modern kerosene heaters come with safety features and manual on/off switches that help prevent burns. The cotton or fiberglass wick is sealed in an internal chamber, which can be opened. It helps to prevent the escape of kerosene gas and makes sure the flames are secured within boundaries. Hence, you need not worry about lighting the modern heaters.

Q. Why should I buy a kerosene heater?

A. A kerosene heater is a great investment if you don’t want to rely on electricity and still, want adequate warmth. It is a great machine that lets you save utility bills. The most common advantages of using kerosene heaters are:
· They can be used in big industrial halls, outdoors, or indoors.
· Kerosene is very cheap and using it as fuel lowers heating bills to a great extent.
· These units can run on different kinds of fuels in emergencies like jet fuel, oil, and diesel that add up to your convenience.

Q. How long can Kerosene be stored?

A. Kerosene lasts from 1 – 3 months. For staying safe, you must discard and replace kerosene after 3 months. But this does not mean that if you store kerosene for more than 10 years it will not burn. The only thing is that it will release a bad odor and more amount of harmful gases when burnt.

Q. Do kerosene heaters break down?

A. Yes, these heaters break down. But probably, they are highly reliable than other advanced heaters.

Q. Are kerosene heaters energy-efficient?

A. Definitely, if you use them properly. It is essential to know the burn time and heating capacity of a heater before you purchase it. You must not pick a heater capable of heating smaller space and you expect it to heat the entire house.

Summing Up

Considering all the above aspects and reviews is definitely going to make a huge difference to your entire buying process. Hope you find your favorite kerosene heater soon!  

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