Receive conventional heating without exhausting too much energy with the Mr. Heater MH18B Portable Big Buddy Propane Heater. It keeps your RV warm enough and performs in a 100% safe and efficient demeanor. This best RV heater is the most popular portable propane heater in America, used because of its tough and patented radiant 4,000 to 18,000 BTU per hour. It runs on propane gas that’s safer and more efficient than expected. Even though this best RV heater is slightly bit complicated to use as it comes with certain established precautions, we found it to be the best-performing one on the market. If you want to enjoy a well-constructed and flexible RV heater, especially for winters, buy the Mr. Heater MH18B Portable Big Buddy Propane Heater. The overall construction of the heater protects it from overheating, combustion, and exhausts very less energy to perform powerfully that lasts forever. Lastly, this is the only propane RV heater that most consumers recommend for using indoors as it is extremely safe and effective.
RV heaters are a great way to warm up your RV with a little extra help that most buyers are happy to buy for small or big RVs. They provide consistent heat in a controlled environment and are backed with energy-efficient and durable components to last forever. The Mr. Heater MH18B Portable Big Buddy Propane Heater comes with a heavy-duty safety wire guard for durability and easy carrying handles with a built-in blower fan for better air circulation, to avoid overheating during rugged heating performance. This built-in blower fan is responsible for evenly circulating higher heating efficiency, something that combines radiant heat with inexhaustible energy consumption to always keep operating, no matter what. Not only does this best RV heater feature a multi-position heat setting control, but it also comes with dual ceramic burner tiles with shock absorbing insulation to keep the heat setting control running smoothly. As you can clearly see, the Mr. Heater MH18B Portable Big Buddy Propane Heater is expertly designed to remain effective and powerful for as long as it performs, providing comfortable heating settings and durable protection for extended life, something that most people look for.
If you want something more extravagant than our best pick, we suggest the Camco 57351 Olympian Wave-8 Gas Catalytic Heater. It proceeds to provide sufficient heat as a primary or secondary heating source that can quickly heat up spaces up to 290 square feet. Best for RVs, this best RV heater utilizes safe and super efficient HD-5 propane gas, without producing harmful quantities of carbon monoxides. The use of propane gas also helps save battery, which means extended life for the RVs benefit. The Camco 57351 Olympian Wave-8 Gas Catalytic Heater comes with 4,200 to 8,000 BTU per hour and catalytic heating that’s 99.98% efficient than flame type heaters. It is expensive because it’s so powerful and durable to last forever. The built-in Automatic Piezo electric sparkers run in operation for 20,000 starts effortlessly. And the 11-inch WC manifold pressure operates using clean, safe, and efficient gas. In the hope that you see this best RV heater as we do, this extravagant pick is, after all, a responsible product that delivers warm heating temperatures without overheating or causing combustion.
If you want the least expensive pick on the list, we suggest the Lasko 754200 Ceramic Heater. Affordable as it is, this is the best RV heater for people looking to buy into something that’s significantly lower in price, but equally powerful and efficient for the long run. For the same amount of energy consumption and time, the Lasko 754200 Ceramic Heater is more than what most people would expect from an inexpensive and conventional ceramic heater for RVs. Lasko operates on a 1500-watt high heat setting and 900-watt low heating setting. It is compact, portable and lightweight, that also comes with a personalized adjustable thermostat for supplemental control. The durable components that make up the Lasko 754200 Ceramic Heater are carefully designed to eliminate overheating and combustion, plus you get silent operations that don’t crank up anytime, regardless of how it lasts. While the competition for the best RV heater is stiff, we chose this heater for the convenience and comfort of our readers.
Table of Contents
- What type of best RV heater should you buy
- Our best pick: Mr. Heater MH18B Portable Big Buddy Propane Heater
- Our upgraded pick: Camco 57351 Olympian Wave-8 Gas Catalytic Heater
- Our affordable pick: Lasko 754200 Ceramic Heater
- Best pick for the money
- Best energy-efficient RV heater
- Best compact RV heater
- Best portable radiant RV heater
- Best self-regulating RV heater
- Best oil-filled RC heater
- Best advanced monitor
- Wrapping it up
What type of best RV heater should you buy
When buying a durable RV heater, it’s important to consider all factors, one of them being the size of the space you’re planning to heat. Generally, most RV heaters are standard space heaters with require suitable ventilation to avoid overheating, while some feature a few ventilation gaps ideal for tight spaces. There isn’t a single RV heater, from those we recommend that are prone to catching fire or filling the RV with harmful carbon monoxide due to consistent use. We have featured a compelling list of different types of RV heaters starting from environmental-friendly and portable to self-regulating and oil-filled. We have covered all the essential types so that our readers grasp how a RV heater works and what are its significant features. For your better understanding, the way a RV heater functions in a space depends largely upon the type of heater it is. That way, you know what you’re buying and whether it’s worth the investment for long-term use.
Convection heaters are the most common types of RV heaters that work by heating the circulating warm heat in the air surrounding the room first. These mainly use fans for circulation and quickly heat up the room to an ideal temperature. Convection heaters fall under the types of electric coil heaters and ceramic heater.
Radiant heaters feature a unique approach to heating as they heat up a room by hitting objects, people, and the floor first. This way, they slowly, but efficiently warm up the RV in a way that the warmth lasts longer and feels more natural than most. Radiant heaters fall under the types of oil-filled heaters and propane heaters.
Our best pick: Mr. Heater MH18B Portable Big Buddy Propane Heater
Mr. Heater MH18B Portable Big Buddy Propane Heater
It is the heater we loved best for RVs, the Mr. Heater MH18B Portable Big Buddy Propane Heater heats up faster and efficiently than anything else we could find, plus it’s an Amazon bestseller under Space Heaters category. Nothing can beat this best RV heater in construction and performance, thanks to the porcelain coated reflector for durability and 4-position heat control comfort level for robust heating. It also comes with a built-in oxygen sensor and tip over switch that ensures safety and long-lasting operation, always. The Mr. Heater MH18B Portable Big Buddy Propane Heater is designed to heat up RVs up to 400 square feet with a single start control knob and 4,000, 9,000, or 18,000 BTU per hour. From Low to High heating settings, this best RV heater adapts with multi-position heat settings that help control comfort level of the space efficiently. For absolute portability, the heater also features a built-in blower fan that runs on 4D-cell batteries for proper air circulation of heated air to avoid overheating and exhaust less heat for perfect efficiency. This blower fan is well integrated to maximize the heating capacity of the heater, combing conventional heating with energy-efficient and radiant style heat for more flexibility and heating comfort. The way the Mr. Heater MH18B Portable Big Buddy Propane Heater is different from the rest determines how serviceable and immovable this best RV heater really is. We love this heater because of its protective components, faster heating performance, and portable body. Equally rousing are its additional features such as the swivel regulator mount, hose storage bay, attached swing-open cylinder hatch door, and dual ceramic burner tiles.
If the Mr. Heater MH18B Portable Big Buddy Propane Heater would have been any less capable, it would have been a difficult task to find one that could take the place of this best RV heater.
Our upgraded pick: Camco 57351 Olympian Wave-8 Gas Catalytic Heater
Camco 57351 Olympian Wave-8 Gas Catalytic Heater
For stronger and super efficient heating, get the Camco 57351 Olympian Wave-8 Gas Catalytic Heater. This is built with Piezo automatic electric sparker that is designed to last for 20,000 starts and it produces sufficient heat for spaces up to 290 square feet. With an adjustable heat setting from 4,200 to 8,000 BTU per hour, this best RV heater produces 100% safe and energy-efficient heat for the comforts of the RV. It consumes very less fuel and has a solid gas connection of 3/8-inch SEA flare. Another essential performance feature of the Camco 57351 Olympian Wave-8 Gas Catalytic Heater is the 11-inch WC manifold gas pressure for clean HD-5 propane gas emissions. The overall consensus of this best RV heater is that it is a well-designed and maintained product that’s quiet, effective, and durable for long-term use. It can be mounted vertically, horizontally, as stand-alone heater, or it can be recessed as per your convenience. The optional leg stands also aid in radiating the heat up for maximum heat circulation and no overheating concerns. The Camco 57351 Olympian Wave-8 Gas Catalytic Heater has a unique approach to heating up spaces, and it the most effective approach that we have ever come across: it radiates heat directly to the floors, objects, walls, and the people without heating the air completely first. This way the warmth surrounding the air in the RV is evenly distributed and remains for a really long period of time. This approach also helps consume less energy, is relatively quieter, and produces more than enough heat efficiently to stay warm. The 100% safety shut-off valve provides that extra punch of protection that’s rarely found in flameless catalytic heaters on the market.
To conclude, the Camco 57351 Olympian Wave-8 Gas Catalytic Heater operates on low-pressure gas for professional energy-efficiency and is equipped with the right kind of components for rugged heating. It is well-built and driven to provide users the kind of heating performance, only heard of in theory, but hardly ever found.
Our affordable pick: Lasko 754200 Ceramic Heater
Lasko 754200 Ceramic Heater
If you want something to quickly heat up your RV without costing a significant amount, the Lasko 754200 Ceramic Heater is your best option. It provides ample of heat at 120-volt with a 1500-watt high heat setting and 900-watt low heat setting. It is ETL listed for its durable construction, lightweight body, and rugged heating performance. Lasko 754200 Ceramic Heater is deemed to be one of the best compact and best ceramic heaters for its affordable price. The convenient size makes it portable, plus it features a carrying handle a lightweight structure for maximum transportability. For safety purposes, it comes well-equipped with 2 unique protective features, the tip over switch and non-slip base to maintain safe operation. The most useful feature of this best RV heater is the fan-only mechanism which means that users can maintain the speed of heating as much as they like. The adjustable thermostat maintains your preferred temperature setting, plus the high and low heat setting gives you exactly what you want to keep your RV warm and pleasant. As far as the heater’s appeal goes, its silver coated finishing looks attractive and its durable plastic construction promotes extended lifespan. There’s nothing to worry about with the Lasko 754200 Ceramic Heater. On testing, it heats spaces faster and cheaper than its competitors, especially if you’re looking for something compact and portable. The ideal temperature setting of this best RV heater is safe for children as well as pets, and its single turn off and on plug makes operations much easier than expected. The automatic overheat switch turns off automatically when a high temperature is detected, which usually occurs when the heater is blocked by other objects or furniture in the RV. Other striking features include a non-slip base, carrying handle for portability, self-regulating heating element, and 3 manual controls of low heat, high heat, and fan only.
With little maintenance and awareness, buyers can make the most out of this best RV. It is easy money and a valuable buy that is backed by a solid 3-year warranty, which is impressive given its low-cost price tag.
Best pick for the money
Holmes Energy Saving 24-Inch Tower Ceramic Space Heater
The Holmes Energy Saving 24-Inch Tower Ceramic Space Heater features an Eco-Smart energy saving setting and a programmable thermostat for ease of use. It is backed with LCD controls and whisper-quiet operation, which means that you can make all the adjustments you want with your heating and still experience silent and undisturbed hours in the RV, especially during the winter months. This mini-tower ceramic heater comes with 2 unique heat settings- that are quiet heat and fan-only. The Eco-Smart energy saving setting helps reduce excessive energy consumption which makes the Holmes Energy Saving 24-Inch Tower Ceramic Space Heater a better pick for the money. Powered with 1500-watt heat at 120-volt and 12-amp, this best RV heater offers a 5,115 BTU per hour. The Holmes Energy Saving 24-Inch Tower Ceramic Space Heater is designed to heat spaces of up to 300 square feet with a reliable cord length of 81-inches which is more than enough for RV heating. It also offers a 3-year limited warranty on all its durable and powerful components for long-lasting performance. Based on our research, we found that this best RV heater boasts of its wide oscillation and super quiet heating performance- something that not many inexpensive RV heaters offer.
Best energy-efficient RV heater
Broan-Nu Tone 6201 Big Heat Heater
Looking for something more productive and virtuous this time? The Broan-Nu Tone 6201 Big Heat Heater is a 1500-watt RV heater that delivers faster heating and durable protection for an extended period of time. It is housed in a rugged, steel construction with durable finishing and integrated carrying handles for easy portability. Plus, the rounded bumpers at the edges of the Broan-Nu Tone 6201 Big Heat Heater make it simple and harm-free for long-term use. Keeping this energy-efficient RV heater is not a problem at all, especially when it includes an automatic shut-off valve with a CAUTION light is overheating is detected Overheating is a major issue in some RV heaters as they’re stored away in tight spaces, but with an automatic shut-off valve, the RV heater becomes more safe and efficient as that completely eliminates accidental fires and damages to the RV. Moving forward, the Broan-Nu Tone 6201 Big Heat Heater features a high heat setting of 1500-watt and an energy-efficient heat setting at 1200-watt that uses less electricity for warm and consistent heating. The 6-foot cord comes with safety flanged plus and the heat controls range from low, high, to fan-only setting. As can be seen that this is the best RV heater to get when energy-saving is your primary motto when you it’s going to be used a great deal.
Best compact RV heater
Pelonis Classic Ceramic Heater
Unlike modern-looking RV heaters that are getting more advanced every year, the Pelonis Classic Ceramic Heater is a classic buy with 100% reliable and robust features of a fully original ceramic portable heater in the industry. Why this best RV heater is a classic buy is because it was manufactured in the mid 1980s, so it uses extreme ceramic heating and disc design elements that double the total amount of heat than modern RV heaters found today. The Pelonis Classic Ceramic Heater is compact and lightweight for daily use. It is a time-honored solution for all your heating problems. It offers 1500-watt and 5,200 BTU per hour, plus its capable of heating spaces up to 250 square feet. The automatic tip-over switch provides protection while its patented electronic thermostatic comfort controls offer the kind of flexibility one would be amazed to use in an RV. As much as you despise traditional RV heaters that aren’t equipped for solid heating efforts, this best RV heater is a strapping exception. It is better built, better maintained, and excellently designed to not only perform great, but look appealing. Its variable temperature setting and super quiet operation is convincing enough. The Pelonis Classic Ceramic Heater is reviewed to give buyers what they want, and they’re built to last for many years.
Best portable radiant RV heater
Mr. Heater F232000 MH9BX Indoor-Safe Portable Radiant Heater
The Mr. Heater F232000 MH9BX Indoor-Safe Portable Radiant Heater is our best choice for powerful radiant heating for most RVs. Just like our best RV heater pick, this one boasts of being the most popular RV heater for portable radiant heat in America, plus it is a bestselling item of Amazon receiving over a thousand positive consumer reviews. It is known to exceed expectations in terms of temperature control and efficient performance. The Mr. Heater F232000 MH9BX Indoor-Safe Portable Radiant Heater features 2 suitable heat settings: 4,000 and 9,000 BTU per hour. Plus, the 4-position easy-start control with a built-in Piezo igniter makes this the best RV heater of its kind. For ultimate protection, it is backed with durable porcelain coating that pushes radiant heat away from the heater, towards the wider area, to eliminate overheating constraints. We love how well-equipped the Mr. Heater F232000 MH9BX Indoor-Safe Portable Radiant Heater is, being a portable radiant heater on the market. The Low-oxygen safety shut-off and tip-over safety shut-off valve is a redoubtable choice for most people. To conclude, there’s nothing more overpowering that a product that features all the right qualities to run efficiently and powerfully for long stretches of time, such is the charm of the Mr. Heater F232000 MH9BX Indoor-Safe Portable Radiant Heater.
Best self-regulating RV heater
Lasko 751320 Ceramic Tower Heater
Another remarkable pick by Lasko is the Lasko 751320 Ceramic Tower Heater which comes with a self-regulating ceramic heating element. It is backed with automatic heating protection and a multi-function remote control with widespread oscillation. It is a robust portable RV heater that offers versatile temperature setting with electronic and touch-controlled operation. The programmable thermostat is highly useful for long-term operations as it helps users set their own preferred temperature so they don’t have to settle for its pre-programmed temperatures. A programmable thermostat is extremely beneficial, if you really think about it. It provides maximum heat control and output that helps maintain a pleasant and warm environment consistently. This 1500-watt heating unit provides enduring stamina and efficient consumption with its multi-function remote-control and quiet operation function. Provided that RV heaters have a certain kind of limitation when it comes to heating, the Lasko 751320 Ceramic Tower Heater does the best as a self-regulating heater for the most part. We haven’t found any self-regulating RV heater that’s reached its peak in terms of performance and efficiency as the Lasko 751320 Ceramic Tower Heater. For long-lasting performance, it also features a reliable 7-hour timer. This one is truly the best deal to steal that keeps everything warm and pleasant, without worry about accidental fires or RV damages.
Best oil-filled RV heater
DeLonghi EW7707CM Safeheat ComforTemp Portable Oil-Filled Radiator
Looking for something extraordinary and unconventional? The DeLonghi EW7707CM Safeheat ComforTemp Portable Oil-Filled Radiator is a fast, gentle, and reliable oil-filled RV heater with 1500-watt heating element and an energy-saving ComforTemp setting that automatically maintains the temperature between 68 to 70 degrees Fahrenheit for a warm and pleasant environment. It comes with a flexible control panel and an adjustable thermostat for ease of use. The automatic antifreeze setting pre-installed in the control panel makes operations much easier when your RV’s temperature drops below 44 degrees Fahrenheit. This way, the heater quickly sets the temperature back to warm and pleasant again, which we think is a great feature so you don’t ever have to get cold. The durable and well-equipped housing of this best RV heater feature whisper quiet operations and includes a wraparound cord for easy storage. The fact that this best RV heater is sealed with solid pure diathermic oil, the DeLonghi EW7707CM Safeheat ComforTemp Portable Oil-Filled Radiator never needs refilling ever again! When you combine all these impressive features, you get an intelligent and long-lasting RV heater for all your needs. There’s no other oil-filled RV heater that provides steady heating and is reasonably effective for consumers to use consistently.
Best oscillating RV heater
Lasko 755320 Ceramic Tower Heater
If you’re primary focus for a RV heater is widespread oscillation, we suggest the Lasko 755320 Ceramic Tower Heater. It comes with digitally controlled temperatures and with digital display for low, high, and automatic heat speed settings. With its top-access push-button control panel, this best RV heater offers impeccable performance and comfort for a pleasantly heated RV ambience. The 1500-watt heating element when coupled with its programmable thermostat makes powerful heating operations for prolonged periods of time. The heat shut-off function and 8-hour time ensure efficient heat circulation and consistency when the most common fault in RV heaters accounts for inadequacies in terms of proper air distribution, which also results in overheating, some consumers remarked. This oscillating RV heater is the best because of its powerful internal temperature control and widespread oscillation experience that many standard RV heaters are unable to fit out. Oscillation means even heat distribution, and we found nothing better than the Lasko 755320 Ceramic Tower Heater to do such a task for you. Its self-regulating ceramic heating element is noteworthy and plays a really important role in its primary function. Moreover, the remote control access makes things much simpler for most people. To conclude, the Lasko 755320 Ceramic Tower Heater is a simple and fast-heating unit with digital controls that aren’t difficult to comprehend and master.
Wrapping it up
Based on what you want, RV heaters are heating systems that are essentially used during cold weathers. They come with energy-efficient features that perform consistently in any RV without causing minor inconveniences such as overheating, combustion, and accidental burns or fires. It can be a challenging task to find the best RV heater, especially when you’re bombarded with so many different types and features that determine the ideal one. We research everything we’ve got to recommend products that are dependable and reasonable to buy. RV heaters have been a sufficient commodity for season-specific ventures, but based on their consumer feedback, we found that RV heaters vary in price as soon as the cold weather kicks in. This change brings about fluctuations in price, but essentially, the overall reputation and deliverance of the product stays the same. To make sure you get the most out of our recommendations, we again feature the best RV heater for most people, the Mr. Heater Portable Big Buddy Propane Heater. It is a professionally-backed radiant heater that warms up RV efficiently and faster than most. To set this best RV heater up is simple and to maintain is a breeze. We suggest you consider this pick first before looking at our following picks that spread out based on their type. We have highlighted the most compelling feature for each of our recommendations because that will help you decide which one ranks the best for what purpose. All our products are durable and strong contenders to offer top performance and extended lifespan, so you can take your pick based on what’s best for your RV.
Jill Miller is the founder of Your RV Lifestyle. Trading corporate America for the open road, Jill, along with her partner Jose, began their RV journey, making an unconventional start by wintering in New Jersey. A natural adventurer, she was motivated by a desire to explore the USA and beyond, embracing the varied landscapes, communities, and cultures across the country.
For Jill, the allure of RV living was not about material accumulation, but rather the pursuit of an adventurous, fulfilling lifestyle. A lover of golf, bicycling, hiking, and line dancing, she has carried her passions across the country, engaging with them in diverse settings. Jill’s commitment to the RV lifestyle came after years of careful research, numerous consultations with RV owners, and personal trials, including living in a rental RV.