Best RV Propane Heaters 2023 to Keep You Snug and Warm

We all love to spend time in an RV to relax, but it is pretty hard to spend time without a heater in winters. People often say it is easy to use an electric heater, but you need electricity to use an electric heater. Additionally, it is a bit challenging to generate electricity in an RV. So, to keep an RV warm, the best and easiest solution is the use of a propane heater.

Propane heaters keep the atmosphere warm for a long time. We have the Best RV Propane Heaters for you. Furthermore, these propane heaters are versatile and portable, which enables you to use them for camping as well.

Comparison Table of RV Propane Heaters 2022

Top Pick
Mr. Heater F274800 MH18BCheck on Amazon
Mr. Heater MH12HB Hunting BuddyCheck on Amazon
#Editor’s Choice
Mr. Heater F232017 MH9BXRV Buddy GreyCheck on Amazon
Mr. Heater F215100 MH4B Little BuddyCheck on Amazon
GASLAND MHA18B Propane HeaterCheck on Amazon
Camco Olympian RV Wave-3 LP Gas Catalytic HeaterCheck on Amazon
Camco Olympian RV Wave-8 LP Gas Catalytic Safety HeaterCheck on Amazon

Mr. Heater F274800 MH18B Portable Propane Heater

It is an incredible feeling when you have a propane heater, and you can use it indoors and outdoors as well. This Mini Propane Heater is approved for indoor and outdoor use, and it is considered one of the best RV propane heaters. Furthermore, it covers 450 square feet of area, efficiently heats the room, and has a clean-burning system.

With this propane heater, you can control the temperature as it has a built-in heat control system. It enables you to set high, low, or medium according to your need. Moreover, in case of tipping, after the pilot light has gone out, or if the oxygen level is low, the system automatically shuts off. This ensures it is safe to use in an RV.

Mr. Heater works great at the altitude of 7,000 feet, and the heater may stop working if you use it above 7,000 feet. It comes with 2 tanks of 1 pound for propane, and the BTU rating is 4,000-18,000. Lastly, the maximum working hours is 220 hrs, so use it confidently.


  • Dimensions: L x W x H 18.5 x 18 x 11.4 inches
  • BTU Rating: 4,000 / 9,000 / 18,000 BTU
  • Coverage Area: 450 sq. ft.
  • Heating Method: Radiant
  • Maximum Working Hours: 220 hrs
  • Run Time: 10.8 hours on low / 4.8 hours on medium / 2.4 hours on high


  • Perfect for small areas
  • Easy to operate and store
  • Warms the room efficiently
  • Moderate price
  • Safe to use


  • Short service life

Mr. Heater MH12HB Hunting Buddy Portable Space Heater

One of the most common propane heaters in North America by the renowned company Mr. Heater. It is specially designed for RV owners to warm up their RVs on chilly days. It offers easy control as it has a single control system and swivel regulator. You just have to rotate the knob to start it. Additionally, it is suitable for indoor and outdoor usage. It works great up to 300 sq. feet of an area.

It has a silent electric ignition system which ensures it ignites without bothering you. Plus, it has a built-in Oxygen Depletion Sensor ODS, and it shuts off automatically when tipping over. So, you don’t need to worry; it comes with all the safety features. Further, the propane tank capacity is one pound, and it runs 3.6 hours at a low speed. While on high speed, it runs for 1.8 hours.

The BTU rating of the Small Propane Heater For Camper is 6,000 – 12,000, and it works effortlessly below 7,000 feet and shuts off above 7,000 feet.


  • Dimensions: L x W x H 10.25 x 15.5 x 16.5 inches
  • BTU Rating: 6,000 – 12,000 BTU
  • Coverage Area: 300 sq. ft.
  • Heating Method: Radiant
  • Run Time: 3.6 hours on low / 1.8 hours on high
  • Tank Size: 1 lb. cylinder


  • It burns very little fuel
  • Compact and lightweight design
  • Perfect for hunting
  • Durable construction


  • It looks flimsy
  • Instructions are not clear

Mr. Heater F232017 MH9BXRV Buddy Portable RV Radiant Heater

There is nothing better than having a propane heater, which can be used both indoors and outdoors. It’s one of the best propane heaters to use for RVs and can be used both indoors and outdoors. It heats up to 225 square feet of your RV’s area efficiently.

By using this propane heater, you can control the heat because of its built-in temperature control system. The user can set the level too high, low, or medium based on their needs. Furthermore, the system automatically shuts off if the pilot light goes out after tipping or the oxygen level falls too low. It also has Oxygen Depletion Sensor ODS; after that, Piezo sparking will do the rest, thanks to its integrated mechanism that can assure its safety.

This Mr. Heater Buddy Portable RV Radiant Heater weighs 8.78 pounds, so you can easily transport it. It works well under 7,000 feet. On the other hand, but above that elevation, it might stop working. The BTU rating of the unit is 4,000 to 9,000. It is super-easy to control as it has got a swivel-out regulator; to use it, you just have to turn the knob and push it. Also, it has a fold-down handle.


  • Weight: 8.78 pounds
  • Coverage Area: 225 sq. ft.
  • Ignition: Piezo sparking
  • BTU Rating: 4,000 – 9,000 BTU
  • Heating Method: Radiant


  • It uses little fuel
  • Suitable for indoor and outdoor
  • Heats room quickly
  • User-friendly design
  • Easy on the pocket
  • Well and durable construction


  • You have to purchase the tank separately

Mr. Heater F215100 MH4B Little Buddy 3800-BTU Propane Heater

Want to keep the heater always with you? Then try a mini heater that is one of the best lightweight and Portable Propane Heaters. It is perfect for RVs, sheds, barns, tents, hunting blinds, patios, decks, construction trailers, tailgate parties, garages, storage buildings, etc. It weighs only 5 pounds, so it is easy for you to carry.

It is designed for indoor usage and covers up to 95 square feet of area. The heater is safe to use as it automatically shuts off when the oxygen levels go down as it comes with Oxygen Depletion Sensor ODS. If the heater accidentally tip-over it will off, so it is safe in all ways. Moreover, it is odor-free.

The maximum elevation of the unit is 7000 feet, and it runs 5.6 hours. It is simple and easy to use with a simple on/off button, and it uses a 1 pound disposable propane cylinder to run. 


  • Dimensions: L x W x H 11 x 11 x 11 inches
  • BTU Rating: 3,800 BTU
  • Coverage Area: 95 sq. ft.
  • Tank Size: 1 lb
  • Ignition: Piezo
  • Run Time: 5.6 hours


  • Easy to assemble
  • Highly compact design
  • Ultra-lightweight and portable
  • Low price


  • Delicate design
  • It takes time to heat the room

GASLAND MHA18B Propane Heater

It is pretty frustrating when your heater is noisy and your attention diverts while doing any task. So, try this one of the quietest propane heaters on our list. With this quiet propane radiant heater, you can enjoy the reading time, working time, and music times. Besides, it is not only for RVs; you can use it in libraries, houses, offices, construction sites, patios, factories, barns, and many other places.

This propane heater works well up to 450 square feet of area and at a height of more than 4,500 feet above sea level. Plus, it cut down your electricity bill as it requires only 20 pounds of liquid propane and heats your RV very well. On the other hand, it is highly portable as it is lightweight and has 5 casters wheels for easy movement. The wheels are lockable, so the heater can’t move when working.

It comes with all the safety features; it automatically shuts off if the oxygen level goes down and tip-over as it has Oxygen Depletion Sensor ODS. Moreover, it 3 heating modes and heats the room with 6,000, 12000, and 18000 BTU.


  • Dimensions: L x W x H 15 x 17 x 21 inches
  • BTU Rating: 6,000 – 18,000 BTU
  • Coverage Area: 450 sq. ft.
  • Heating Method: Radiant
  • Ignition: Piezo
  • Run Time: 69 hours on low mode


  • Compact design
  • Easy to store in RV
  • It holds 20 pounds of tank
  • It delivers heat perfectly
  • Very economical


  • A bit difficult to start
  • Warranty issues

Camco Olympian RV Wave-3 Catalytic Safety Heater

Experience this RV Catalytic Propane Heater that is designed t serve you for a long time. It is a freestanding LP gas heater as well as you can mount it on the wall, which makes it different from other propane heaters. Furthermore, it is constructed for the small spaces, so it works well in the RVs, small rooms, campers, garage, and other compact areas. It heats up to 130 square feet of area.

Camco Olympian catalytic safety heater enables you to adjust the heat between 1600 to 3000 BTU. So, adjust according to the need and save the propane. Moreover, the ignition system is piezo, and it is easy to operate. You can start the unit with a single turn of the knob and get the warm room. Lastly, the maximum working hours of this heater is 20,000.


  • Dimensions: L14.4 x W11.6 x L4.8
  • Coverage Area: 130 sq. ft.
  • Weight: 6.89 pounds
  • BTU Rating: 1600 to 3000 BTU
  • Heating Method: Forced Air


  • It sips propane
  • Easy to operate
  • Adjustable BTUs rating
  • Lightweight and portable


  • High price
  • Only for compact spaces

Camco Olympian RV Wave-8 Catalytic Safety Heater

The last and one of the highly effective RV Catalytic Propane Heater on our list. When compared to flame-type heaters, the efficiency of the heating system is 99.98%. The best thing about this heater is that it works on low gas pressure as well and has a built-in battery. So, whenever you run off the liquid propane, you can use it on the battery as well, which makes it highly versatile.

It has a primary and secondary heat source, so it is perfect for RV owners and heats up to 295 square feet of RV’s area. It got a 100% safety shut-off valve to stop the unintentional non-ignition discharge and make it safe for the users. On the other hand, you can mount it on the wall or use it freestanding. The freestanding feature makes it a portable unit. Its output ranges from 4200 to 8000 BTU.

This catalytic heater is equipped with an automatic Piezo electric sparker. Further, it comes in a one-year warranty for your satisfaction.


  • Dimensions: L x W x H 23.3 x 17.4 x 6
  • Weight: 16.9 pounds
  • BTU Rating: 4200 to 8000 BTU
  • Coverage Area: 290 sq. ft.
  • Ignition: Piezo
  • Warranty: 1 year


  • Safest for camping
  • User-friendly design
  • Works perfectly on high altitude
  • Easy to maintain


  • Expensive heater

Are you seeking an electric heater as well as a portable in design?

An electric RV heater should be energy-efficient as well as compact and lightweight. So, give it a try to De’Longhi DCH5915ER Ceramic Compact Heater. It is specially designed for RVs and perfect so camping as well. It weighs only 5 pounds that promotes portability, so you can take it without wherever you are going. Besides, it comes with silent technology to reduce noise levels so that you can use it at nighttime.

Now you can adjust the heat according to your need as it comes with multiple heat setting features. It offers simple and easy control and has LCD, and you can control it by remote. It warms the room quickly.

Try Portable Electric Space Heater with Thermostat if you have a limited budget. It is highly compact and has a portable design. It heats up to 200 square feet of room and has all standard features with a low price tag.

Need a diesel air heater but have a tight budget?

Happybuy 5KW Diesel Air Heater

Happybuy 5KW Diesel Air Heater

10L Tank Diesel Heater

It is hard to find a budget-friendly diesel air heater. So, we recommend you Happybuy 5KW Diesel Air Heater 10L Tank Diesel Heater, as it comes with all top-notch features to serve you. It has low energy consumption, which makes it an energy-efficient unit, and the fuel consumption is only 0.11 – 0.51 liter per hour. 

It is easy to control and equipped with an LCD panel. Furthermore, it offers DIY and straightforward installation, and all the accessories you need for installation come in the package. Lastly, it is highly versatile as it is suitable for RVs, cars, ships, caravans, and trucks.

How Many BTU’s Do I Need?

BTU stands for a British thermal unit, and the BTU rating measures energy sources such as fuels and electricity. BTU depends on your need and the space you want to warm. Consequently, 1 pound of liquid water requires approximately 39 degrees Fahrenheit of heat to bring it to the temperature at which it has its most excellent density.

The capacity depends on the square feet of your area. So, for your ease, kindly look at the following table.

AreaBTU rating
100 – 150 square feet5,000 BTU per hour
150 – 250 square feet6,000 BTU per hour
250 – 300 square feet7,000 BTU per hour
300 – 350 square feet8,000 BTU per hour
350 – 400 square feet9,000 BTU per hour
400 – 450 square feet10,000 BTU per hour
450 – 550 square feet12,000 BTU per hour
550 – 700 square feet14,000 BTU per hour
700 – 1,000 square feet18,000 BTU per hour
1,000 – 1,200 square feet21,000 BTU per hour
1,200 – 1,400 square feet23,000 BTU per hour

So, first, determine your area correctly and then choose accordingly.

Are Propane Heaters Safe in an RV? 

Propane heaters are safe to use in an RV. On the other hand, they are dangerous as well, so read the following instructions carefully.

  • Never place anything on the heater.
  • Mount carbon monoxide detectors in your RV.
  • Install propane heater properly and make sure there is no curtain, furniture, or anything near the heater.
  • Never leave children unattended in an RV when the heater is operating.
  • Make sure your RV has a proper ventilation system.
  • Never use perfume, room freshener, and deodorant near the heater.
  • Before going to bed, turn off the propane heater.
  • If you are a beginner, make sure to read the company’s instructions carefully before using the heater.

Benefits of an RV Heater:

Propane is a highly efficient energy source. Every year, the United States uses about 18 billion gallons of propane for multiple purposes, and to use it in an RV is one of them. Moreover, propane is abundant, readily available, not costly, efficient, easy to transport, store, safe, and environmentally friendly. Keeping an RV warm in winter is necessary, and using a heater is the best way. There are many advantages.

Difference Between Catalytic and Non-Catalytic RV Heaters

Catalytic heaters are the best heaters for use in RVs as they don’t require electricity to run. Plus, these heaters are energy efficient as they are flameless. Natural gas, catalyst, and oxygen can ignite each other at low enough temperatures without a flame. Oxygen and fuel are both eliminated from this equation until they are removed. Further, they are easy to operate and designed to ensure safety. Catalytic heaters need high-pressure propane to burn.

On the other hand, non-catalytic heaters mix superheated oxygen with air tubes to generate gasses and particulates utilized in a secondary burn. As a result, fewer emissions are produced, and efficiency is increased. Consequently, these heaters use alternates for burning. These heaters are also safe to use and easy on the pocket.

RV Propane Heater vs. Electric: Whats Right for Your RV?

According to us, propane heaters are the best option for an RV compared to electric heaters. Plus, it works at short intervals and keeps your RV warm to reduce working expenses. By using propane heaters, the temperature reaches approximately 130° Fahrenheit to 140° Fahrenheit. Besides, electric heaters produce heat below body temperature 98.6° Fahrenheit. If you put your hand on a vent, the air feels cold.

Propane heaters are more safe and convenient to use in an RV. It is a bit challenging to produce electricity in an RV, but you can store propane easily. Moreover, to generate electricity, you need a wind generator, and it cost heavily on your pocket. While propane is not costly at all.  

Propane heaters are more durable and long-lasting as well. So, we recommend you use a propane heater in your RV to get a higher temperature.

What to consider before you buy?

You have to consider the following points

  • Coverage Area
  • BTU Rating
  • Ignition System
  • Safety Features
  • Size
  • Heat Settings
  • Price
  • Tank Capacity

What Types of RV Heaters are the Best for an RV?

If you spend a lot of time in your RV and often go on traveling on an RV, you need the Best Heater for RV. There are two types of RV heaters, and they work or propane or electricity. In addition to this, propane heaters are best to use in an RV. We recommend you use Small Propane Heater for RV.

You can hook up the propane heater directly to the propane line and also attach a canister to the heater. But you have to install a carbon monoxide detector inside your RV whenever you use a propane heater.

The electric heaters are also easy to operate, you just have to plugin, and they start working. But they don’t heat your RV much as the propane heaters do. Furthermore, the electric heaters do not emit carbon monoxide as the propane heaters do. There are multiple types of electric heaters; ceramic, oil-filled, and infrared.

Both electric and propane heaters have their advantages and disadvantages. The electric heaters are not energy-efficient, while the propane heaters cost less. But we recommend you use propane heaters in an RV as you can easily find propane whenever you need to turn on the heater. Moreover, you can store propane in an RV, and it is the best option for camping as well.

Tips for Buying Space Heaters

Consider the following points to get the best space heater.

  • Heater Type
  • Size
  • Safety Features
  • Power Consumption
  • Coverage Area
  • Energy-efficient model
  • Noise Level
  • Price

Buying Guide for RV Propane Heaters

Here are some of the essential steps that must be considered by everyone who is out there purchasing their best RV propane heaters. We have thoroughly evaluated these RV heaters and drawn these points that are deemed crucial while purchasing them.


Heating systems vary in their ease of maintenance. Propane heaters, in particular, are relatively easy to maintain. Cleanings of this type of heater are necessary, and some may need to be done more often than others. If you are looking to keep maintenance to a minimum, you can search for heaters that come with the clear statement that they require less care. And you can also compare the directions for care and select the one according to the instructions manual that comes with these propane tanks.


BTUs (British Thermal Units) are used to determine the efficiency of RV heaters. This parameter determines fuel efficiency or the amount of electricity needed to heat space. It is determined by the duration of time to warm up a room.

Are temperatures stable over time? Are there frequent temperature changes?

An RV heater that produces a high level of heat while using limited power is the best choice. It should be able to be set at a range of temperatures. There are always ways to save energy by adjusting the settings. It is possible to destroy your RV’s battery with a heater that uses a lot of power.

Safety Features

Safety features are built into most quality RV heaters for your protection. You should look for some of the following safety features: the best way to prevent carbon monoxide buildup inside your RV is to keep the windows or vents cracked. Additionally, an alarm to alert you when there is a leak of CO2 or propane should be installed. Be aware of your surroundings whenever you use a propane tank or open flame inside your RV. Whenever you use a space heater in your RV or another small space, make sure it is safe to use frequently.

  1. Automated shut down feature
  2. Auto-closing fuel valve
  3. CO2 and CO built-in sensors

Most mainstream heaters come with these features and many more. Choose a product that has these safety features, or those that will keep you and your family safe, if the one you’re looking at is lacking them.


The fact that everything in a motorhome is jostled about to some degree at all times makes it necessary for your propane heater to be able to withstand the rigors of travel. Ensure the heaters you purchase will not topple over. It’s even more important that the heater will still work afterward in the event of spillage.

Some products cannot endure a rugged camping lifestyle. Choosing a poorly made product due to its low price will likely lead you to find that it isn’t durable. Frequent use of these heaters will likely result in them breaking quickly.


You will pay varying prices for your propane-based heaters. It all depends upon the size, brand, and style of output that varies in every heater that comes nowadays. In light of all these factors, you must weigh your budget against the benefits those heaters can provide. And in the end, whatever you have in mind, you should look between those options. Otherwise, you will be lost in the vast pile of best RV propane heaters. Additionally, the price tag attached with these portable propane heaters starts from $100 to $500.and this thing you should keep in mind.

Fuel Consumption

Your RV heater’s power and fuel requirements should be considered. Ensure that the voltage, wattage, and current are all adequate. A heater’s efficiency and electrical consumption depend on these factors. It is also essential to verify if the heater is appropriate for your RV. The larger the RV, the more influential the heater should be. Consider how much gas you will need if you purchase a propane heater. You do not want to run out of fuel at the worst possible time.


To help you make an informed purchase. Your choice of propane heater may be influenced by the type of RV you have. Consider these two questions, and you will be able to have the perfect answer for your propane heater.

Is this heater going to be used outside your RV? Will it provide you with warmth during the winter?

It can be helpful to think about questions like these in advance so you can find the exact type of space heater that’s right for you. 

Noise level

Among the most critical features of an RV heater is its noise level. You don’t want an RV heater that makes much noise. A heater’s noise level is determined by whether or not it has a fan. A built-in fan is available in some electric heaters, which helps distribute the heat. Due to their additional features, these heaters produce more noise than other types. Read reviews and compare different models before buying.

Ignition System

In order for a propane heater to produce heat when it burns fuel, it must have a way to ignite the fuel. Some propane heaters feature integrated ignition systems. Others have a manual ignition system. An integrated ignition system will ignite the fuel automatically when the heater is turned on.

Propane heaters with automatic ignition systems are the best choice. You will ignite the fuel yourself if you have a manual ignition system. As a result, these heaters are easier and safer to operate.


In most cases, propane heaters do not produce any noise. The reason for this is that there are no moving parts. Additionally, there are no dirty flames generated by them. Further, propane heaters are user-friendly. They are highly portable, allowing the users to enjoy the overall operations of these heaters. In other words, they are environmentally friendly. On the other hand, you should always select the heater, which is less challenging in operations.

Heat Output

It is crucial to consider this feature. Whenever you choose a portable propane heater, one should always go for one which offers a high heating capacity. If you wish to heat an area, the heater’s BTU output should be sufficient.

Electricity Requirements

Propane heaters require virtually no electricity to run since they are propane-based. In other words, use them even if there is no electricity available at the campsite and you aren’t interested in using your generator too often. Because propane heaters produce radiant heat instead of blowing hot air, they tend to be quieter than other heaters. A regular blowing sound, however, is absent from these heaters. Instead, they emit a faint hissing noise.


If you buy a propane RV heater, it will depend on the model. A ventless propane heater can be used without venting. Nonetheless, propane heaters should be appropriately ventilated or need a duct and vent installation. You’ll need to vent the heater through a system of ducts and vents if the heater must be integrated into your RV’s propane system. Plumbers who know how to do this can do it themselves, but it is generally better to consult a professional. You need to keep a window open with other heaters for proper ventilation.

Power Capacity

A power consumption indicator can give you an idea of how much power your device requires. Most heaters declare their power capacity in terms of KW or BTU. This measure of your heater’s overall heating capacity is known as the BTU. The temperature rise in the water supply will be higher when you use a high-power unit. Consequently, it is more appropriate for colder locations with lower ambient temperatures. It is unnecessary to obtain a high-power unit if you live in a high-temperature region.

It is possible to get a tremendous amount of warm water from an RV propane water heater in a shorter period because of the high power capacity. Make sure that you select an RV machine appropriate to your needs and does not overpower or underpower the vehicle.


Your portable RV heater will work differently depending on what type of heater you use. The addition of a portable heater to your existing pre-built furnace is an easy solution if you aren’t satisfied with it. When you use a portable heater, you will only feel the warmth in the particular area where it is placed. This is a very energy-efficient solution if you are traveling alone or don’t have to heat the whole unit all at once.


The furnace will use battery power. The blower fan operates on 12 volts, but the heat is created with propane. In general, furnaces consume between 2 and 8 amps of electricity, which can be negligible or significant depending on how much power you use on a daily basis.

Nonetheless, your RV can be heated off-grid if you want to be safe. You should have solar or generator power to recharge your batteries when you’re not connected to shore power. The 12-volt battery system powers many electronic devices in your RV. Any plug-in item is not a power-hungry appliance, such as an air conditioner or a TV.

Speed & Intensity

If you live in an area with harsh winter conditions, you will need a heater that warms up quickly and produces intense heat. Some campers prefer to use heaters that release heat slowly when traveling in minor extreme cold. However, when they do, a steady breeze of warmth is released, making it less drying and more comfortable to breathe.


When choosing an RV heater, not only should you consider endurance, but you should also think about the impact of the continuous shocks and bumps. You should inspect the models’ designs, constructions, and materials to ensure they hold together. There’s no need for flimsy models that break after a short period of time and force you to replace them.

Strong shock-resistant exteriors and durable bodies are the attributes of the best RV heaters. That comes with the heavy-duty grid for providing extra protection to the heater and its tiles. Further, they can be operational for both inside and outside your RV.


When installing anything in an RV, it is imperative to check the product’s size carefully. The space you have in your RV will be much smaller than it is in domestic applications. To ensure that the heater can fit in your RV, you need to ensure its size matches the space available. Furthermore, there is a compact size that is great for smaller RVs, which is bigger than the standard electric heater. Choosing the right heater size for your RV is essential, as larger heaters are inefficient on a smaller RV.


Heat is usually radiated from the front of this type of heater. It allows you to focus on heating a particular area by pointing the heater in that direction. It is possible to direct your heater to a specific area of your RV instead of waiting for the whole RV to be heated before you sit down in it.

Ease of Use

The perfect propane heater must come with ease of use features. With these features, you would be able to operate efficiently and adjust the heater according to your needs. On the other hand, when you have a tricky heater that offers tricky usage features, you will always be confused about using it in the first place. Therefore, the users need to ensure that the propane heater they are about to buy offers seamless use features.


Condensation, as well as mold and mildew, can occur as a result of heat. If you run a propane heater in an RV, open a window or vent to prevent the formation of these conditions. A heater must be adequately ventilated when it is used for more than condensation. Carbon monoxide can be prevented by moving air outside and keeping your air flowing.


Your RV is a fire hazard if you have an open flame. In RV construction, everything from particle boards to adhesive is prone to going up in flames. There are non-catalytic propane heaters that you can use in your RV, but make sure you take all the necessary precautions and follow your manufacturer’s recommendations. Make sure you use an open flame indoors with caution.


Are propane heaters safe in RVs?

Yes, it is entirely safe to use propane heaters in your RVs as they operate on propane to heat the room. A propane heater doesn’t use up oxygen inside the RV, nor does it emit any carbon monoxide into your space. So, use it confidently to heat your RV.

How many BTUs do I need to heat my RV?

It depends on the size of your RV. The general rule for an RV heater is 1000 BTU per hour per foot of space to get effective results. So, you can get better results in winter.

Is it cheaper to heat an RV with propane or electricity?

Almost both costs exactly there is only a bit different. You don’t have to worry about a kilowatt of electricity costing you 24 times more than a gallon of propane. Gas is a bit cheaper, assuming that all else is equal.

How much propane does it take to heat an RV in the winter?

As we said earlier, it depends on the size of your RV and the heater’s tank capacity. Average tanks usually hold 20 pounds or 30 pounds of propane. Further, the average RV heater uses about 1/3 gallons of propane per hour to heat an RV. So, you would be able to use the heater for 10 to 16 hours continuously.

Is it safe to use a Mr. Buddy heater in a camper?

Yes, it is safe to use both in RVs and campers. On the other hand, if you want to use a Mr. Buddy heater, you have to make sure the camper has a proper ventilation system as it emits carbon monoxide, which is dangerous. And you have to install a carbon monoxide detector to avoid any calamity.

How can I heat my RV without propane?

If you don’t want to use propane but want heat in your RV, there are many alternative methods to heat. You can use heat pumps, warm bedding, a portable propane heater, catalytic propane heaters, radiant electrical heating, and a wood stove.

How long does a 20 lb propane tank last in an RV?

In an RV, a 20 pounds propane tank lasts about 3 hours if you use the heater continuously. These heaters will run continuously, and they run 2 to 3 times per hour for a few minutes to maintain your RV’s temperature according to your desire.

How do I make my RV warmer?

There are multiple ways to keep RV warm on cold days. You can use propane heaters, electric heaters, wood stoves, warm bedding, solar blankets, foam insulation boards, or other methods. In addition, keep the door close and use thermal curtains.

Can I put a bigger furnace in my RV?

Yes, you can use it, but it is not a good idea. Try to use according to your need and make sure before purchasing you determine your coverage area in order to get the best possible results.


We hope now your search will end for the best RV propane heaters. We select the top-notch propane heaters for your RV; these propane heaters are not only RVs. They are highly versatile; you can use them in your homes and other places as well to keep yourself warm on chilly days.

When you are living in an RV or camping, it is highly recommended that you have a portable propane heater on hand as a backup. All the above-mentioned propane heaters are highly compact in design, lightweight, easy to store, and portable. More on, these heaters keep you warm and cozy in winters so you can feel relaxed in your RV while traveling.

We recommend you to use Mr. Heater F274800 MH18B Portable Propane Heater. This propane heater enables you to adjust the heat and has a fantastic BTU rating. Furthermore, it works great at the altitude of 7,000 feet and has a reasonable price. Camco Olympian RV Wave-8 Catalytic Safety Heater is our 2nd recommendation. It is one of the most durable and effective units as the heating system is 99.98%efficient. Keep warm and safe!

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