LAST UPDATED: August 12, 2020
The Best Kerosene Heaters (Review & Buying Guide) in 2021
If you’re looking for an efficient way to provide heat without taking a hit on your electric bill, consider these kerosene heaters
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PUBLISHED ON August 12, 2020
When you think about different styles of heaters, a kerosene heater might not be the first one that comes to mind. However, kerosene heaters are popular, and they can deliver strong heat in no time at all. Using kerosene as fuel, these heaters can operate without electricity and deliver comfort and warmth when you need it most. A kerosene heater can be efficient and effective, providing heat without increasing your energy bills. It’s also a great choice for using in an emergency or when you’re without power.
Whether you’re looking for a portable kerosene heater you can take on the go, a kerosene heater that works as a backup heater, or an indoor-friendly kerosene heater that’ll heat your home, there are plenty of options to choose from. You can discover some of the best kerosene heaters right here.
It can heat large areas, is safe to use both indoors and outdoors, and offers enough capacity to run for 14 hours.
Heats areas up to 1,200 square feet in size and delivers 50,000 BTUs of heating power. Features an aluminum exterior and an industrial motor that’ll last a long time.
Has trouble lighting after extensive usage. Some complaints about unresponsive customer service.
This affordable heater delivers 10,000 BTUs of heating power and can heat spaces measuring up to 380 square feet. It’ll run for up to 14 hours with its 1.2-gallon fuel tank.
Easy to use, with automatic ignition, an EZ flame adjuster, and safety features like an automatic shut-off switch and tip-over switch. Can be used indoors or outdoors.
Flame adjuster switch sticks and it has trouble adjusting it to full flame. Hard to light by hand.
With powerful heat from 23,800 BTUs of output, it can run from eight to 12 hours on a single tank of fuel. Projects its heat in a 360-degree radius.
Uses a no-lift heat chamber that minimizes odors, making it a great choice for small spaces. Protective grill surrounds the exterior.
Does not allow you to manually light with a match or long lighter.
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Benefits of Kerosene Heaters
- Powerful source of heat: Kerosene heaters can provide up to 135,000 BTUs per gallon of fuel. That's significantly higher than propane heaters, which only provide up to 91,800 BTUs per gallon.
- Low cost of fuel: Kerosene only costs about $2.25 per gallon, which is about $0.75 less than the average cost of propane at $3 per gallon. It is also significantly lower than electric heat.
- Kerosene has a long lifespan: When stored properly, kerosene can last a very long time. In plastic containers, kerosene can last about a year. In metal containers, kerosene can last up to 10 years. It should always be stored in a cool, dry place.
Types of Kerosene Heaters
Having a kerosene heater that you can take with you on the go is extremely important. The best portable options are lightweight and can be carried by convenient handles, or some of the more heavy-duty options have wheels for easy transportation. In addition to heating your home, these heaters can be used in the garage, shed, or taken with you on hiking or camping trips.
Convective kerosene heaters are typically circular in shape. The fuel tank of this type of kerosene heater is located below the wick and combustion chamber. They are designed for large areas and should not be used in small areas or enclosed spaces. These heaters must be moved for refueling because they don't have a removable fuel tank.
Radiant heaters are usually rectangular in shape and used to heat smaller areas. They also have a wick and combustion chamber, as well as a reflector that directs heat at people or objects. Some options have electric fans to increase the flow of warm air and most have removable fuel tanks.
Dyna-Glo is a trusted company that manufactures a range of home and commercial grade heaters for all purposes, including kerosene heaters, gas forced air heaters, gas radiant heaters, and natural gas heaters. The company also manufactures an impressive range of grills and smokers.
Founded in Japan in 1953, Sengoku Works Ltd. is a privately-owned international manufacturing company with plants located in Japan and China. The company is currently recognized as a leading OEM product supplier.
Dura Heat is a top brand of World Marketing of America, Inc. The company has been specializing in heating products for over 35 years, with over 12,000 North American retail partners. In addition to kerosene heaters, Dura Heat also produces electric heaters, natural gas radiant heaters, forced air heaters, and more.
Kerosene Heater Pricing
- Under $125: Kerosene heaters in this price range provide excellent value. They are excellent for heating small areas or rooms. They have sufficient fuel tanks, as long as you are not trying to heat large areas at once.
- $125 to $175: Kerosene heaters in this price range are the most popular. They provide efficient heating and have long-lasting heating power. If you are trying to use it in large areas, make sure it has sufficient heating capacity.
- Over $175: While marked at a premium price, kerosene heaters in this range provide the highest quality heating. These heaters can heat large spaces, and sometimes even entire homes, at once.
Heating capacity is an important factor to consider when choosing a kerosene heater. Some products are specifically designed for small rooms/areas of the home, or for heating your campsite while traveling. Other kerosene heaters have a large heating capacity that can heat entire rooms or large areas of your home.
Having a kerosene heater that can last for a long time can be an important feature. This is an essential factor to consider if you will be purchasing a portable heater to take with you on long trips or while traveling. Some of the most efficient kerosene heaters can last up to 12 hours on a full tank of fuel.
If you are planning to take your heater on long hiking, camping, fishing, or hunting trips, it is important to consider a lightweight option. The best portable kerosene heaters contain handles for convenient carrying or a set of wheels for simple transportation by one person if needed. Despite their compact size, portable heaters can still provide significant heating power.
- BTUs: BTUs, or British Thermal Units, is an important unit of heat that is used to measure energy. Typically, the higher the BTUs, the more square footage your heater can cover. As a rough estimate, multiply your square footage by 30 to determine how many BTUs you will need from your kerosene heater.
- Tank size: Tank size is an important consideration, particularly if you are planning to run your kerosene heater overnight. You don't want to have to wake up in the middle of the night to have to refuel your heater. Even if your heater is extremely efficient, you still want to make sure your tank size is large enough to last the night.
- Warranty: The type of warranty is an important consideration when determining which kerosene heater is the right fit for your needs. The most reputable companies typically have warranties included with their products. Look for at least a limited one-year warranty or two-year warranty for a refund or exchange if you are not satisfied with your purchase.
Best Kerosene Heater Reviews & Recommendations 2021
The Dyna-Glo Kerosene Forced Air Heater is an excellent all-around kerosene heater. It can heat large areas, it’s safe to use both indoors and outdoors, and it offers enough capacity to run for an impressive 14 hours. This kerosene heater can meet every need—it heats areas up to 1,200 square feet and delivers 50,000 BTUs of heating power. Built to be tough and sturdy, this heater features an aluminum exterior and an industrial motor that’ll last a long time.
An exterior display shows you how much fuel you have left and how much runtime you’ll get, and you can also monitor PSI and performance. An easy-lift carrying handle makes this kerosene heater perfectly portable too.
The Sengoku KeroHeat Portable Radiant Kerosene Heater delivers great value in two ways: it’s budget friendly in its price and its operating costs. This heater delivers 10,000 BTUs of heating power and can heat spaces measuring up to 380 square feet. It runs up to 14 hours with its 1.2-gallon fuel tank. It’s easy to use with automatic ignition, an easy flame adjuster, and safety features like an automatic shut-off switch and tip-over switch.
This kerosene heater can be used indoors or outdoors, adding even more value—you can use it to heat rooms of your home or outdoors in a garage, shed, or even while camping. You don’t need electricity to operate this kerosene heater, which can help lower your heating costs.
Not all kerosene heaters are ideal for use in your home, but the Dura Heat Indoor Kerosene Heater is. It’s a fantastic pick for an indoor kerosene heater. It delivers powerful heat with 23,800 BTUs of output, and it can run from eight to 12 hours on a single tank of fuel. This heater projects its heat in a 360-degree radius, helping to provide whole-room heat and eliminate cold spots so you can warm up easily.
It uses a no-lift heat chamber that minimizes odors, making it a great choice for small spaces. A protective grill surrounds the exterior of this kerosene heater, preventing you or any kids or pets from getting burned.
The Sengoku HeatMate Omni-Radiant Kerosene Heater is a versatile kerosene heater. It’s suitable for both indoor and outdoor use, so you can use it to heat rooms of your home or bring it on the go with you for heat outdoors. It can provide emergency heating or deliver efficient zone heating in certain areas. And this compact, portable kerosene heater offers even more versatility in its burner design, which protects the heater from outdoor elements like wind, keeping it working when you need it most.
It features a large capacity 1.2-gallon fuel tank, can run for up to 14 hours, and delivers 10,000 BTUs of heating output. You can use this heater on your patio or deck, inside a garage or shed, or right in your bedroom on chilly days.
If you’re looking for a top-of-the-line kerosene heater, the Dyna-Glo Indoor Kerosene Convection Heater is a perfect pick. It delivers up to 23,000 BTUs per hour and can heat areas up to 1,000 square feet in size. There’s no electricity required to operate this kerosene heater—so you’ll be free from paying energy costs to run this effective, efficient heater.
It can help you slash your heating bills by warming up only the areas of your home that you’re actually using. It burns with 99.9-percent efficiency, and it takes just the push of one button to operate. Use this kerosene heater for everyday zone heating, in cold areas like basements or workshops, or as a supplement to your current heating system.
The Mr. Heater F270270 Forced-Air Kerosene Heater is one of the most powerful kerosene heaters on the market. This product features 175,000 BTUs and can heat a large room up to 4,375 square feet. The 14-gallon fuel tank provides up to ten hours of heat. This heater is equipped with high limit safety switches and photo CAD cells to shut off in unsafe conditions. Mr. Heater is a reputable company that performs factory tests on all of its products. This kerosene heater can be assembled within five minutes out of the box. A 115-volt AC outlet is required for use, but this product will operate even at extremely low temperatures.
A one-year limited warranty is included with each purchase. This heater comes with a convenient carrying handle and a set of wheels for easy transportation by one person.
The DeWalt F340675 Kerosene Heater is an extremely durable option. This forced air kerosene heater has a comfortable heavy-duty handle for easy portability. This product even comes with a thermostat, specifically designed to keep the knobs and valves from getting damaged if the machine tips over. The DeWalt kerosene heater is meant to be used outdoors and should not be used indoors. At 75,000 BTUs, it has enough power to keep you warm while working at a job site or while outdoors at a campsite.
This heater functions extremely well, even in the most extreme freezing temperatures. It only has a tank size of six gallons, so be sure to have a stock of kerosene available for refueling if you plan on using this heater overnight.
The Pro-Temp PT-175T-KFA Kerosene Heater is a perfect lightweight option that can easily be transported by one person. There is an easy-grip heavy-duty handle located on the top of this red heater. This kerosene heater features 80,000 BTUs and can heat up a room as large as 2,000 square feet. In addition to kerosene, the Pro-Temp heater can also operate with diesel fuel. The built-in thermostat can easily be adjusted using the large knob on the side of the heater. It is easy to monitor the heater using the easy-to-read fuel and pressure gauges.
Despite its small tank size of five gallons, this product can heat a small room or apartment for nine straight hours. A one-year limited warranty is provided by Pro-Temp with each purchase of this kerosene heater.
- If using indoors, keep kerosene heaters at least three feet away from all furniture, curtains, papers, clothes, bedding, and other combustible materials.
- Make sure to bring enough reserve fuel if you are planning to use your kerosene heater on overnight camping, hiking, or backpacking trip.
- Some kerosene heaters can be used indoors or outdoors, while others are specifically designed for outdoor use only. Make sure to confirm which type of heater fits your needs before completing your purchase.
- When storing reserve kerosene in plastic containers, it can last about a year. In metal containers, kerosene can last up to ten years. Make sure to always store your kerosene in a cool, dry place.
- If you will be using outdoors, make sure your kerosene heater can withstand extremely cold temperatures, particularly if you will be using it on long overnight trips.
Are kerosene heaters safe to use indoors?
A: Many kerosene heaters are perfectly safe to use indoors, although some are designed exclusively for outdoor use. Make sure to confirm if the heater can be used indoors before making your purchase.
Are kerosene heaters safe to breathe?
A: Kerosene heaters can sometimes produce dangerously high amounts of soot and carbon monoxide. Follow all safety precautions and instructions included with your heater to avoid asphyxiation or carbon monoxide poisoning.
How can I use a kerosene heater?
A: Kerosene heaters can easily be used to heat small rooms or areas of your home. They can also be used outdoors on job sites or while camping. Make sure to follow all instructions included with your heater for proper use.