Best Indoor Propane Heaters (2025 Update)

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If you're looking for a reliable and efficient way to heat up your indoor space, you may want to consider investing in an indoor propane heater. Propane heaters are portable, easy to use, and can provide a consistent source of heat. Whether you need to heat up your living room, bedroom, or office, an indoor propane heater may be just what you need.

Before buying an indoor propane heater, there are a few factors you should consider. First, you need to determine the size of the space you want to heat up. This will help you choose the appropriate size and heating capacity of the heater. You should also consider the safety features of the heater, such as an automatic shut-off valve or a tip-over switch. Additionally, you may want to look for features like adjustable heat settings or a built-in thermostat to ensure that you can customize the heat output to your liking.

Some questions to ask yourself before making your final decision include: What is my budget? How much space do I need to heat up? What safety features are essential to me? Do I need a portable heater or one that can be mounted to the wall? By answering these questions, you can narrow down your options and choose the best indoor propane heater for your needs.

10 Best Indoor Propane Heaters

# Product Image Product Name Product Notes Check Price
1
This product is ideal for providing a direct vent propane heating solution with a 17,000 BTU output.
2
This product is ideal for providing supplemental heating in small to medium sized rooms without a venting system.
3
Ideal for providing heat without the need for venting in small to medium-sized spaces such as homes, cabins, and workshops.
4
This product is ideal for heating small spaces in homes or other enclosed areas that have no ventilation.
5
The product is ideal for heating indoor spaces using liquid propane fuel.
6
The product is ideal for providing portable propane heating with a 10,000 BTU output in a compact and easy-to-use design.
7
This product is ideal for heating small to medium-sized indoor spaces efficiently and quickly.
8
The product is ideal for providing warmth in outdoor or indoor spaces such as patios, garages, and workspaces.
9
The product is ideal for providing indoor radiant heat using propane fuel.
10
Ideal for heating small indoor spaces or outdoor areas like patios, workshops, garages, and camping tents.
This product is ideal for providing a direct vent propane heating solution with a 17,000 BTU output.
This product is ideal for providing supplemental heating in small to medium sized rooms without a venting system.
Ideal for providing heat without the need for venting in small to medium-sized spaces such as homes, cabins, and workshops.
This product is ideal for heating small spaces in homes or other enclosed areas that have no ventilation.
The product is ideal for heating indoor spaces using liquid propane fuel.
The product is ideal for providing portable propane heating with a 10,000 BTU output in a compact and easy-to-use design.
This product is ideal for heating small to medium-sized indoor spaces efficiently and quickly.
The product is ideal for providing warmth in outdoor or indoor spaces such as patios, garages, and workspaces.
The product is ideal for providing indoor radiant heat using propane fuel.
Ideal for heating small indoor spaces or outdoor areas like patios, workshops, garages, and camping tents.

1. Ashley Hearth Products Dvag17l 17,000 Btu Direct Vent Propane Heater, Cream

This top-of-the-line heating unit is perfect for those looking to keep their living spaces warm and cozy during the colder months. With a heat input of 17,000 BTUs, this unit can heat up to 570 square feet, making it ideal for bedrooms and living spaces.

Designed specifically for use with liquid propane gas, this heating unit features a sealed burn system that ensures efficient and safe operation. The matchless Piezo lighting system allows for quick and easy starts, eliminating the need for complicated ignition procedures.

One of the best features of this heating unit is the fact that there is no complicated venting to purchase or install. The complete kit is included with the unit, which includes a heat shield, vent pipe, air intake pipe, flashing, cap, and connecting rod. This means that installation is a breeze, making it a great option for those who want to avoid the hassle of complicated installation procedures.

Additionally, this heating unit has been approved for use in both mobile and modular homes, making it a versatile option for those who need a reliable and efficient heating source.

2. Dyna-Glo 20,000 Btu Liquid Propane Blue Flame Vent Free Wall Heater, White

The Liquid Propane Ready Heater is a reliable and efficient heating solution for your home. It features Blue Flame Technology, which works by convecting heat to warm the air, similar to a central heating system.

With a variable heat output of 16,000-20,000 BTU's/hr, this heater can effectively heat up to 700 sq. ft. The variable control knob offers even more customization, allowing you to choose between LOW (16,000 BTU), MED (18,000 BTU), and HI (20,000 BTU) heat settings.

One of the best features of this heater is that it requires no electricity, making it a dependable backup heating option in case of an emergency situation. However, please note that fuel conversion is not permitted, so it is important to use only liquid propane as the fuel source.

3. Dyna-Glo 10,000 Btu Liquid Propane Blue Flame Vent Free Wall Heater, White

Introducing the Liquid Propane Blue Flame Vent Free Wall Heater, a reliable and efficient heating solution that is perfect for keeping any room in your home warm and cozy. This heater is designed to operate on liquid propane fuel and cannot be converted to any other fuel type.

The Blue Flame Technology used in this heater works by convecting heat to warm the air in the same way as a central heating system. With a variable heat output of 8,000-10,000 BTU's/hr., this heater can effectively heat an area of up to 300 sq. ft.

The heater features a variable control knob that offers the most customizable heat settings, allowing you to choose from LOW – 8,000 BTU, MED – 9,000 BTU, and HI – 10,000 BTU. This means that you can easily adjust the heat output to your desired level of comfort, no matter what the weather is like outside.

One of the best things about this heater is that it does not require electricity to operate, making it a reliable back-up heating option in case of an emergency situation. So even if the power goes out, you can still keep your home warm and comfortable.

4. Dyna-Glo 10,000 Btu Liquid Propane Blue Flame Ice House Vent Free Wall Heater, Black

Introducing a versatile and efficient heating solution, the Liquid Propane Ready Heater. This heater is compatible with 20 or 40 lb. tank only and cannot be converted to other fuel types.

The heater boasts Blue Flame Technology which works by convicting heat to warm the air, much like a central heating system. With up to 10,000 BTU's/hr, the heater can efficiently heat up to 300 sq. ft. of space, making it perfect for small to medium-sized rooms.

To make things even more convenient, the product includes a 10 ft. propane hose and regulator, allowing you to easily connect the heater to your propane tank. The LOW-MED-HI variable control knob offers the most customizable heat settings, giving you full control over the temperature of the room.

With its compact design and powerful heating capabilities, the Liquid Propane Ready Heater is the perfect addition to any home or office. Stay warm and cozy during the colder months with this reliable and efficient heating solution.

5. Dyna-Glo Ir30pmdg-1 30,000 Btu Liquid Propane Infrared Vent Free Wall Heater White

The Liquid Propane Ready Infrared Heater is a reliable and efficient way to heat up any space up to 1,000 sq. ft. With its infrared technology, this heater radiates heat to warm objects first, much like the sun, providing a more natural and comfortable heat source.

This heater features a variable control knob, allowing for customizable heat settings ranging from LOW, at 6,000 BTUs/hr, to MED at 18,000 BTUs/hr, to HI at 30,000 BTUs/hr. This variability in heat output makes it easy to adjust the temperature to your desired comfort level, no matter the size of the room.

One of the best parts of this heater is that it requires no electricity to operate, making it a reliable source of backup heating in case of an emergency situation. You won't have to rely on the power grid to stay warm, making this heater a valuable asset in any home.

For even more efficient heating, you can purchase the separately sold optional fan (WHF100), which improves the amount of square footage the heat reaches in a quiet, yet powerful way. Additionally, the separately sold optional base legs (WBL100) allows for stable floor mounting, ensuring the heater stays securely in place.

The Liquid Propane Ready Infrared Heater comes with a 1-year warranty, ensuring that you can enjoy your warm and cozy space with peace of mind. With its variable heat output, reliable backup heating, and optional accessories, this heater is an excellent choice for anyone looking for efficient and customizable warmth.

6. Dyna-Glo 10k Btu Grab N Go Portable Propane Heater – Red

This product is designed to provide warmth and comfort in spaces up to 250 sq. ft. It is fueled by one 1 lb LP tank, which is unfortunately not included in the package. However, the swivel valve feature makes it easy to replace the tank whenever necessary. The piezo ignition system ensures easy and safe operation, while the CSA certification guarantees that the product meets the highest standards of safety and quality. With its continuously variable heat settings, users can easily adjust the level of warmth to their liking. This feature ensures that the product can provide personalized and optimal heating for any environment, making it a versatile and reliable addition to any indoor or outdoor space.

7. Mr. Heater Corporation F299730 Heater, One Size, White And Black

Introducing the 30,000 BTU Liquid Propane Heater, a reliable heating solution designed to warm up spaces up to 750 square feet. This heater is perfect for use as a supplemental heat source in cold rooms, additions, sunrooms, cabins, and more.

The Blue Flame Burner technology evenly distributes convection heat throughout the room, ensuring that every corner is comfortably warm. Additionally, the heater features an automatic low oxygen shut-off system (ODS) that guarantees safety and peace of mind for users. This heater is CSA certified, making it a trustworthy choice for homeowners.

The fuel consumption/burn rate of this heater is 1.389 lbs/hr, providing efficient heating with minimal fuel usage. It is important to note that operating this heater at altitudes over 4,500 FT above sea level could cause the pilot/ODS to shut down the heater.

The package includes a thermostat, legs, and wall mounting hardware, providing you with the flexibility to choose the best placement for your heater. This heater is fueled by liquid propane and is restricted for use in Canada.

8. Vivipro Outdoor Gas Heater In Black

Looking for a convenient and easy-to-use outdoor heater? Look no further than this high-quality propane gas heater with a range of impressive features.

One of the standout features of this heater is its compatibility with propane gas tanks, allowing for easy and efficient heating without the need for messy or complicated installations.

Safety is also a top priority with this heater, thanks to the ODS device that helps to protect people from potential hazards. With three different fire levels to choose from, users can easily adjust the heat output to their liking, while the inclusion of an ignition means there's no need for extra batteries.

Moving the heater around is simple too, thanks to the four wheels that make it easy to transport from one location to another. And with an anti-dumping design, users can rest assured that the gas will automatically cut off if the heater is accidentally tipped over.

9. Mr. Heater Vent-Free 10,000 Btu Radiant Propane Heater, Multi

Looking for a reliable and efficient propane heater to keep your space warm and cozy? Look no further than this 10,000 BTU liquid propane heater! With the ability to heat up spaces of up to 250 square feet, this heater is perfect for bedrooms, living rooms, offices, and more.

Featuring a powerful radiant heat burner, this heater provides a consistent and comfortable heat source that will keep you warm all winter long. Plus, with an automatic low oxygen shut-off system (ODS) that is CSA certified, you can rest assured that you and your loved ones will be safe and protected at all times.

It is important to note that operating this heater at altitudes over 4,500 feet above sea level could cause the pilot/ODS to shut down the heater. However, with legs and wall mounting hardware included, you can easily set up and use this heater in a variety of spaces to suit your needs.

With a run time of up to 43.18 hours, this propane heater is both efficient and cost-effective, making it the perfect choice for those looking to save money on their heating bills. So why wait? Invest in this reliable and high-quality propane heater today and experience the warmth and comfort you deserve!

10. 18,000 Btu Big Buddy Portable Propane Heater (No Fan)

Looking for a powerful heating solution for your home or office space? Look no further than this high-quality heater, which boasts an impressive range of features and specifications to help keep you warm and comfortable throughout the cold winter months.

With a range of BTU options to choose from – including 4,000, 9,000, or 18,000 BTU per hour – this heater is capable of heating up to 450 square feet of space with ease. And with three different heat settings to choose from – Hi, Med, and Low – you can easily customize your heating experience to suit your needs and preferences.

Safety is also a top priority with this heater, which features an automatic low oxygen shut-off system (ODS) and accidental tip-over safety shut-off to help prevent accidents and ensure that you can enjoy your heat source with complete peace of mind. Plus, it's important to note that the use of unauthorized accessories or attachments with this heater is strictly prohibited and may cause serious injury – so be sure to use only the approved components to ensure your safety and well-being.

While this unit no longer comes with an included fan assembly or switch, it still offers plenty of power and performance to help you stay warm and cozy all winter long. So why wait? Invest in this top-of-the-line heater today and experience the ultimate in heating comfort and convenience!

Best Indoor Propane Heaters FAQs

Are indoor propane heaters more efficient than electric heaters?

Indoor propane heaters are generally considered to be more efficient than electric heaters in terms of heating output. Propane heaters generate heat through combustion, which means they produce more heat per unit of fuel than electric heaters. Propane heaters can also operate during power outages, making them a reliable source of heat during emergencies. However, propane heaters require a constant supply of fuel, which needs to be replenished regularly, adding to their operational costs. On the other hand, electric heaters can be more convenient to use, as they do not require fuel and can be easily plugged into an electrical outlet. They are also generally safer than propane heaters, as they do not produce carbon monoxide or other harmful gases. Ultimately, the choice between an indoor propane heater and an electric heater depends on your specific heating needs and preferences.

Are indoor propane heaters safe to use?

Indoor propane heaters can be safe to use if certain precautions are taken. It is important to follow the manufacturer's instructions for installation, operation, and maintenance. Proper ventilation is crucial to avoid the build-up of carbon monoxide, which is a colorless and odorless gas that can be lethal. Therefore, it is recommended to have a carbon monoxide detector installed in the room where the propane heater is being used and to ensure that there is adequate ventilation, such as opening a window or using a fan to circulate the air. It is also important to keep flammable materials away from the heater and to not leave it unattended while it is in use. Additionally, it is recommended to have the propane heater serviced regularly by a qualified professional to ensure that it is in good condition and functioning properly. By taking these precautions, indoor propane heaters can be a safe and efficient way to heat a room.

Can indoor propane heaters be used in a power outage?

Yes, indoor propane heaters can be used in a power outage as they do not require electricity to operate. Propane heaters work by burning propane gas to produce heat, so they only need a propane tank and a source of ignition to function. However, it is important to note that propane heaters should only be used in well-ventilated areas as they produce carbon monoxide, which can be dangerous if inhaled in high concentrations. It is also recommended to have a carbon monoxide detector installed in the room where the propane heater is being used to ensure safe operation. Additionally, it is essential to follow the manufacturer's instructions for the safe use of the propane heater and to regularly maintain and inspect the heater for any signs of damage or wear.

How much heat output is needed for an indoor propane heater?

The amount of heat output needed for an indoor propane heater can vary depending on factors such as the size of the space being heated, the insulation of the building, and the desired temperature. However, as a general rule of thumb, a propane heater should be able to produce at least 5,000 BTUs (British Thermal Units) per hour to efficiently heat a small room or area. For larger spaces, such as a living room or open-concept area, a heater with a heat output of 10,000 to 20,000 BTUs per hour may be required. It is important to note that propane heaters should always be used in well-ventilated areas to prevent carbon monoxide buildup and other safety hazards. It is recommended to consult with a heating professional to determine the appropriate heat output for your specific heating needs.

How much propane does an indoor propane heater consume?

The amount of propane consumed by an indoor propane heater depends on various factors such as the size of the heater, the heating needs of the room, and the duration of usage. However, on average, an indoor propane heater consumes around 1 to 1.5 pounds of propane per hour.

It is important to note that the efficiency of the heater also plays a significant role in determining the propane consumption. A well-maintained and energy-efficient heater will consume less propane compared to an outdated and inefficient one.

To determine the exact propane consumption of your indoor propane heater, you may refer to the manufacturer's instructions or consult a professional HVAC technician. They can help you calculate the heating needs of your room and recommend the appropriate size and type of heater that will consume propane efficiently and effectively.

What are the benefits of using an indoor propane heater?

There are several benefits of using an indoor propane heater. Firstly, it provides a reliable source of heat during the winter months, ensuring that your home stays warm and comfortable. Propane heaters are also highly efficient, which means that they can heat a room quickly and effectively, saving you money on your heating bills.

Another benefit of using an indoor propane heater is that it is very safe to use. Propane is a clean-burning fuel that produces fewer emissions than other types of fuel, such as oil or coal. Additionally, propane heaters are equipped with safety features such as automatic shut-off valves that prevent the release of gas if the heater is tipped over or if the flame goes out.

Indoor propane heaters are also very versatile. They come in a variety of sizes and styles, so you can choose the one that best suits your needs and décor. Some models are designed for use in large rooms, while others are more compact and portable, making them ideal for smaller spaces or for use in RVs or cabins.

Overall, using an indoor propane heater is an excellent way to keep your home warm and comfortable during the colder months, while also saving money and ensuring your safety.

What are the best indoor propane heaters for small spaces?

When it comes to the best indoor propane heaters for small spaces, there are a few options to choose from. One of the top choices is the Mr. Heater F232000 MH9BX Buddy Portable Propane Heater. This heater is compact and easy to move around, making it perfect for small spaces. It also has a safety shut-off feature that will turn the heater off if it is tipped over or if it detects low oxygen levels.

Another great option is the Dyna-Glo IR18PMDG-1 18,000 BTU Liquid Propane Infrared Vent Free Wall Heater. This heater can be mounted on the wall, which is perfect for small spaces where floor space is limited. It also has an oxygen depletion sensor that will shut the heater off if the oxygen levels get too low.

Lastly, the Camco 57351 Olympian Wave-8 8000 BTU LP Gas Catalytic Heater is another great option for small spaces. This heater is designed to be mounted on the wall and has a low profile, making it perfect for small rooms. It also has a safety shut-off valve that will turn the heater off if it detects low oxygen levels or if the pilot light goes out.

Overall, these three indoor propane heaters are great choices for small spaces and will provide reliable heat during the colder months.

What are the top-rated indoor propane heaters for large rooms?

If you are looking for an indoor propane heater for large rooms, you have plenty of options to choose from. Here are some of the top-rated indoor propane heaters for large rooms:

1. Mr. Heater F232000 MH9BX Buddy Indoor-Safe Portable Propane Radiant Heater: This heater is ideal for large rooms up to 225 square feet. It features a low-oxygen sensor and automatic shut-off for safety.

2. Dyna-Glo RMC-FA60DGD 30,000 – 60,000 BTU Liquid Propane Forced Air Heater: This heater can heat up to 1,350 square feet and features an adjustable heat angle, continuous electronic ignition, and safety auto shut-off.

3. ProCom Heating MAGNUM 80K Liquid Propane Gas Convection Heater: This heater can heat up to 2,000 square feet and features a variable heat control, automatic safety shut-off, and easy-to-use electronic ignition.

4. Avenger FDT3IR Dual Fuel Ventless Infrared Heater: This heater can heat up to 1,350 square feet and features a dual fuel system, thermostat control, and safety shut-off.

These are just a few of the top-rated indoor propane heaters for large rooms. When choosing a heater, be sure to consider the size of your room, safety features, and your specific heating needs.

What features should I look for in an indoor propane heater?

When looking for an indoor propane heater, there are several features that you should consider to ensure that you choose the best one for your needs.

Firstly, safety is a top priority when it comes to indoor propane heaters. Look for a heater that has safety features such as an automatic shut-off if it tips over, low oxygen sensors, and a protective grill to prevent accidental burns.

Secondly, consider the heating capacity of the heater. You will want to choose a heater that can adequately heat the space in which it will be used. Check the heater's BTU rating to determine its heating power.

Thirdly, look for a heater that is easy to use and maintain. Features such as a digital thermostat, automatic ignition, and easy-to-replace propane tanks can make using and maintaining the heater much more convenient.

Lastly, consider the design and size of the heater. Choose a heater that fits your decor and has a size that can accommodate the space where it will be used.

Overall, by considering safety, heating capacity, ease of use and maintenance, and design and size, you can choose the best indoor propane heater for your needs.

What is the average lifespan of an indoor propane heater?

The average lifespan of an indoor propane heater can vary depending on several factors, such as the frequency of use, maintenance, and the quality of the product. Generally, most propane heaters can last anywhere from 10 to 20 years with proper care and regular maintenance. However, it's important to note that some factors can shorten the lifespan of the heater, such as exposure to moisture, dust, or other environmental factors that can cause damage to the components of the heater. It's recommended to have your propane heater serviced by a professional technician at least once a year to ensure it's functioning properly and to catch any potential issues before they become more significant problems. If you're experiencing any issues with your propane heater, it's always best to consult with a qualified technician to diagnose and repair the issue.

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