I Tested And Reviewed 10 Best Indoor Propane Heater For Power Outage (2023)

I recently purchased my own portable propane heater after using my brother's for a couple of years. I must say, it has been a blessing during my hunting trips in a ground blind, especially on cold days. It will also come in handy for ice fishing with my son. The only modification I had to make was attaching a piece of wood to the base for added stability. Additionally, I found that the base doesn't work well with 1lb propane bottles that have a plastic bottom piece. I highly recommend using the Berzomatic brand propane bottles as they have an all-metal base that fits perfectly in the heater base.

Speaking of ice fishing, this heater has been amazing for me and my family. My two daughters and wife wouldn't last more than 8 hours on the ice without it. We use it in conjunction with our Eskimo ice fishing tent, and it effectively takes the chill out of the air, making our fishing trips enjoyable even on extremely cold days. I was particularly impressed when my 5-year-old accidentally knocked it down while exiting the tent, as it shut off instantly, ensuring our safety.

On a different note, my company recently started tracking idle time in our vans and has become strict about limiting it to one hour per week. During times when I have to wait for something in my van or when it's raining, I prefer to stay in my van rather than braving the weather. This portable heater has been a great solution for keeping my van warm on cold days without needing to idle the engine. It performs well, although it's not as effective when the temperature drops below 30°. Fortunately, I can conveniently grab propane bottles from our warehouse at work to fuel it. However, I wouldn't personally buy the propane bottles myself just to keep warm at work. I estimate that I use about one bottle per week, more if I have a slow work week and less if I'm busy. Overall, I'm glad I invested in this heater, although I do wish my company would allow us to stay warm in our vans during the winter instead of prioritizing public image at the expense of employee comfort.

In terms of using the heater for van camping, it has exceeded my expectations. I would suggest leaving a window slightly cracked for ventilation and ensuring that items are properly spaced from the heat source to avoid any safety hazards. The safety feature of the heater automatically turns it off if it tips over, so it's important to have a stable base. However, do note that the metal surrounding the unit can get hot, so caution is necessary. The only minor drawback is the lack of a small fan, but overall, I have no complaints about its performance.

I have been using this heater for two winter seasons in my vinyl room enclosure attached to my RV, and I must say it checks all the boxes for me. The three heat settings provide ample warmth, and it is incredibly efficient in its use of propane. I was pleasantly surprised by the longevity of the propane canister, as I initially thought I would have to replace it halfway through a football game, but it lasted for two more nights. The maneuverability with the wheels is also a great feature, and there is a slight noise that can be heard if you listen closely. I can assure you that I wasn't paid to say that.

In terms of performance, this heater works great. It quickly warms up my workshop, and the three temperature settings ensure that I don't waste propane unnecessarily. The instructions provided are helpful in getting it started, although it may require some patience the first time.

I absolutely love this heater. It has worked perfectly in my studio apartment, providing much-needed warmth on those cold days. The only issue I encountered was that the igniter for the pilot stopped working after two months. However, it doesn't bother me as I can easily turn it on with a barbecue lighter. A full tank on the high setting lasts about 24 hours, the middle setting lasts about 36 hours, and the lowest setting lasts about 60 hours. It truly warms up my place.

Previously, I had been using two electric heaters to heat my office in the barn, which cost me around $100 a month in electricity. However, with this propane heater, I'm hoping the tank will last much longer and help me save money. This heater quickly heats up my 8'x16' office in about 10 minutes. With the temperatures below zero, my barn office was 35 degrees, but within 20 minutes of turning on all three burners, it reached a comfortable 65 degrees. I then reduced it to two burners and it reached 74 degrees in just 10 more minutes. I am extremely happy with its performance, and it automatically shuts off if bumped into, ensuring safety.

I purchased this heater as a backup heat source in case of a power outage during the winter. With a newborn in the house, I wanted to ensure we had a reliable source of heat. This heater heats up quickly and is easy to start. It has a cage at the back where a 20-pound propane tank can be placed, and the wheels make it easy to move around. Despite its size not being huge, it produces a significant amount of heat. The quality is good, and considering the reasonable price, I would highly recommend it to others.

The Mr. Buddy Heater, also known as the Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Radiant Heater, is a remarkable product that far exceeds expectations. It is rare to find a product that delivers such exceptional performance.

One user shared their experience of using this heater during a Klondike Derby in a 10' x 10' EZ-Up tent with attached sides. The outside temperature was around 30 degrees Fahrenheit, and the heater worked flawlessly, keeping the interior comfortable enough to wear a heavy shirt or sweater. This demonstrates the heater's ability to provide sufficient warmth even in chilly conditions.

Another user highlighted the heater's outstanding performance during a winter trip in an 8-man Alaskan Guide Tent from Cabelas. The outside temperature dropped to a low of -8°F, yet the heater was able to warm the tent adequately, allowing them to sit comfortably in a light jacket. This showcases the heater's ability to withstand extremely cold temperatures and provide efficient heating.

The reviewer also mentioned using refilled propane tanks and ordering the Mr. Buddy hose, which does not require a filter. This shows that the heater is compatible with various fuel sources and offers convenience to users.

Additionally, another user shared their experience of using small portable electric heaters to heat an uninsulated 8.5 x 8.5 foot greenhouse dome tent. They expressed their frustration with the electric heaters and how they were unable to provide sufficient warmth. However, after using the Mr. Buddy Heater, they found it to be a game-changer. The heater's performance was exceptional, even in a poorly insulated structure with translucent walls that allow heat to escape easily.

The Mr. Heater Thermostat Heater is a reliable and efficient heating solution that offers several convenient features. In this review, we will cover the importance of having a thermostat on a heater, the functionality of the 90-degree adapter, the heating capabilities, the size measurements, propane odor concerns, safety features, and its pet-friendly nature.

1. Importance of Having a Thermostat:

The inclusion of a thermostat in the Mr. Heater Thermostat Heater is a significant advantage. It allows for precise temperature control, ensuring optimal comfort and energy efficiency. The heater automatically shuts off when the desired temperature is reached, saving fuel and preventing overheating. The thermostat's range could be improved, as most users find setting it above 1 unnecessary.

2. Functionality of the 90-Degree Adapter:

It is important to note that the 90-degree adapter that comes with the heater may present difficulties when trying to unscrew it. It is advisable not to attempt removing it, as it can be challenging. However, in most cases, users find that they do not need the adapter at all.

3. Heating Capabilities and Radiant Heat:

The Mr. Heater Thermostat Heater effectively heats the surrounding air, making it an excellent choice for larger spaces. However, it is essential to understand that this heater primarily provides radiant heat, which means the warmth is directed upward. If you are seeking direct, cozy warmth to be felt on your body, you may prefer a heater like the Mr. Buddy Radiant Heater.

4. Accurate Measurements:

It is crucial to pay attention to the measurements provided rather than relying solely on product photos. While the photos may create the impression of a smaller unit, the actual dimensions may differ. It is advisable to review the measurements carefully to ensure the heater fits your intended space appropriately.

5. Minimal Propane Odor:

While there may be a slight propane smell, it is generally not bothersome to most users. The Mr. Heater Thermostat Heater boasts a high level of efficiency, with minimal heat loss through vents. This efficiency helps eliminate concerns about leaving the heater on while sleeping. The heater's oxygen sensor ensures safety by shutting off the unit if oxygen levels become insufficient.

6. Safety and Water Buildup:

The Mr. Heater Thermostat Heater is equipped with safety features to ensure a worry-free experience. The absence of direct contact with hot surfaces makes it pet-friendly, unlike other radiant heaters. Additionally, the heater's water buildup on windows can be easily managed using a sponge and squeegee method, which proves to be more efficient than alternative approaches.

The Mr. Heater Thermostat Heater is a reliable heating solution that offers precise temperature control, efficient heating capabilities, and pet-friendly features. While the 90-degree adapter may present challenges, it is not essential for most users. The heater's radiant heat effectively warms the environment, although direct warmth on the body may be lacking. Paying attention to measurements and understanding the minimal propane odor ensures a satisfactory experience. With its safety features and user-friendly design, the Mr. Heater Thermostat Heater is a solid choice for heating larger spaces.

I recently installed this supplemental heater as an addition to my central heating system with the objective of heating only the rooms I am in. The installation process was fairly simple, especially if you have some knowledge of gas pipe installation. The heater itself works well, but I do have one minor issue with the instructions. It is not clear on how to turn the control knob from pilot to a heat setting. To do so, you need to press down slightly on the control knob while turning. Other than that, the heater operates efficiently and I only use it when I am present in the room, switching it to pilot mode when I'm not.

I really like this heater for its ease of installation and its ability to heat a specific room. The radiant heat it provides is a new experience for me, but it was the right choice for the smaller area I primarily use it in.

I already have a 30,000 BTU Dyna Glow heater in my kitchen, which performed well last winter. I decided to order this 12,000 BTU heater for my living room, confident that it would sufficiently warm the room. The only issue I encountered was with the knock out for adding a fan. It was difficult to remove without damaging the heater, requiring me to disassemble most of it. It would have been more convenient if the knock out could be removed from the outside with just a few screws.

I have been using this heater for a couple of years now and haven't experienced any problems. It was easy to install and provides ample heat without a significant increase in cost. I run it 24/7 and it heats a larger area than advertised, costing me slightly less than $100 a month. In fact, I find this heater to be more efficient than our main heating system, so I rarely use it. Even at 50% capacity, it effectively heats around 800 well-insulated square feet, including a loft of about 300 square feet. Despite outdoor temperatures ranging between 30-40 degrees Fahrenheit this winter, the heater keeps the space comfortably warm.

I have been a loyal user of Mr. Heater's products since 2015, and I must say, this item is yet another great addition to their range. To connect the gas to the heater, all you need is a brass 3/8ths pipe thread by 3/8ths gas thread elbow, which can be easily found at stores like Ace Hardware for around $5. Simply use pipe tape to ensure there are no leaks and tighten it securely. Once that is done, attach the legs and set it upright. Insert the included battery, turn the dial to PILOT, and depress it. It may take a minute for the gas to reach the thermocouple, but once it does, the heater lights up and stays lit.

What sets this heater apart from others is its use of ceramic heating blocks instead of an open flame. These blocks not only provide a more efficient and consistent heat output, but they also retain and disperse the heat even after the flame shuts down. I have tried both types of heaters, and I can confidently say that the one with ceramic heating blocks performs better in terms of heating ability.

I used to live in the Upper Peninsula of Michigan, where the winters can be extremely harsh with strong winds from Lake Superior. Despite living in a 2700 sq foot house, I managed to keep the entire place warm with just two of these heaters. One was placed in the basement to keep it warm and to warm the floor of the main area, while the other heater was placed on the main floor. Since heat rises, it effectively warmed the main floor and even reached the upper floor through the stairway. The heaters proved to be reliable and efficient in providing heat throughout my home.

I purchased this particular heater as a backup device for the winter, just in case. After assembling and testing it, I am confident that it will serve its purpose as a reliable first-line heater if needed.

To address the concerns of the person who gave a 1-star rating due to issues with the pilot light, I would like to suggest that they refer to the instructions or consult an expert in heating. It is important to keep the heater clean and regularly check the pressure from regulators to ensure optimal performance. It is unfair to blame the product without exploring all possible solutions.

It is worth mentioning that this propane heater is not suitable for natural gas. If you have high ceilings in your house, I recommend getting the fan kit along with the necessary fittings to connect the heater to the supply. The fan kit will help distribute the heat more effectively in such spaces. In my experience, this is the best-rated propane heater available, and I have tried other options in the past that left me dissatisfied. The quality difference between this heater and others is incomparable.

I have used this heater on two separate occasions during the 2019 holiday season. Once in my 300 square foot garage and once in a 20×30 canopy at night, with temperatures around 50 degrees and raining. I found that the heater was very effective in heating up the food serving area at only a medium volume. Even with the canopy not fully closed and about 26% open to the environment, the heater performed well. In fact, I believe that two units placed at opposite ends would have been sufficient. I was thoroughly impressed with its performance.

One of the standout features of this heater is that the exterior/surface never got too hot to touch or damage the plastic canopy. This is a significant advantage, as it ensures safety and peace of mind. Additionally, this heater ran for at least 8 hours on just 3/4 tank of propane, which is impressive in terms of fuel efficiency.

Based on my positive experience, I am considering purchasing another unit to replace the pole/umbrella heaters that I currently use. The convenience and effectiveness of this heater make it a great option for large spaces that need to be heated during the cold winter months. In my case, I use it in my husband's kickboxing gym, which is approximately 1000 square feet. We already had two electric heaters in the gym, but they were not able to heat the space quickly enough on very cold days. However, with this heater, we feel the warmth within seconds of turning it on. It works exceptionally well and heats up the place rapidly. We are highly satisfied with our purchase.

Assembly of the heater was easy, and it fired right up without any issues. During a four-hour run, it performed flawlessly. I was particularly impressed with its ability to heat up a 40×40 screen room from 30 degrees to 70 degrees in about 25 minutes. This demonstrates its powerful heating capabilities.

Another advantage of this heater is its compatibility with the same propane tank used for my grill. This eliminates the need for any additional investment in a separate tank, making it a convenient choice for those who already own a propane grill. Despite its compact size, the heater packs a punch and effectively heats up my three-stall garage.

Lastly, I used this heater for an outdoor Thanksgiving dinner under a party canopy, and it successfully kept all my guests warm. This further reinforces its ability to provide sufficient heat in outdoor settings.

The 20 lb propane tank is necessary for this stove, unless you purchase the adapter. Setting up this stove is incredibly easy, with the help of the installation video provided in the product description. The included wrench is also essential for the setup process. The automatic ignition feature eliminates the need for matches, making it even more convenient. This stove not only keeps our ice house warm, but it also allows us to cook on it, making it a versatile option. Even as a female, I was able to figure out the setup process within minutes. On a -10 degree morning in Minnesota, this stove kept our small ice shack very warm. However, it may not be ideal for larger spaces. Overall, I am extremely satisfied with this purchase.

This little stove is quite impressive. It has been a perfect addition to our small enclosed back porch, allowing us to still enjoy some time outside as the temperature cools off. The setup process was simple and it emits a decent amount of heat. The latch to open and close the heat off on top seems somewhat unnecessary as it barely covers the way and feels flimsy. My only complaint is that I wish it came with a hookup for the smaller camping propane tanks. Nevertheless, it offers great value overall.

We use this heater on our mostly open patio and it provides excellent heat when placed on the patio table. It's reassuring to know that if we take it camping, there's no need to worry about a battery going dead in the striker because it is pulse lite. The customer support team was responsive and helpful when we had a question. It's becoming increasingly rare to find good customer service, but they clearly understand its importance. This heater is definitely worth the money.

I am extremely satisfied with this purchase. It is a much better buy than the $600 Woodstove I previously purchased. It is safe to leave on at night and effectively heats up my 10×20 tent. Additionally, it is great for cooking as it allows me to control the flame. The affordability of this stove is remarkable. I highly recommend it.

Despite the value of this product, I had concerns about its quality. However, after using it for four nights in 20-degree weather, this heater proved itself. It ignited promptly and remained on throughout the night.

In 2020, after 5 years of use, this heater is still working perfectly. I have had to disassemble the gas valve and clean it a few times due to slow starting, but other than that, there have been no issues.

One of the great features of this heater is that it can be used with 20lb propane tanks. I purchased a Mr. Heater 2 tank hook up kit from Amazon, which allows me to connect two 20lb tanks together. This setup is much easier to move around compared to using 100lb tanks, and I can refill the tanks at Tractor Supply for a reasonable price.

I want to address the concern of tanks icing over. I have personally run this heater at 30%-50% power for over 6 hours with the tanks placed outside in +7F weather. While there was some frost on the tanks, it did not cause any issues with the heater. I estimate that I used about 1/3 of each 20lb propane tank during those 6 hours.

I am using this heater to heat a small garage measuring 14x31ft, which is an all steel Arrow shed with no insulation. Despite these conditions, the heater was able to maintain a temperature of 75 degrees for 6 hours in +7F weather. I am extremely satisfied with its performance.

To ensure safety, I purchased a Kiddie digital carbon monoxide detector. When I ran the heater at 50% power for 10 minutes with the door open, the detector registered a CO reading of 35ppm. However, as soon as I opened the door again, the reading quickly dropped to 0. I have not experienced this issue since.

It is worth noting that the heater does produce some noise at 50% power and above. However, considering the high heat output of 100,000 – 200,000 BTUs, I did not find the noise to be obnoxious. I would recommend using a circulation fan at a higher point in your workspace to help distribute the heat more evenly. This allows you to run the heater at a lower firing rate while still maintaining a comfortable temperature.

Setting up the heater was quick and easy. It only took me about 3 minutes to unbox and assemble it, with just 4 Philips screws and one hose connection. After holding the pilot light button for around 5 seconds to purge the gas lines, I waited for 2 minutes before igniting the pilot light. Once the pilot light was lit, I slowly opened the gas valve to activate the burner.

I recently purchased a heater from Factory Buys Direct to warm up my patio, and I must say, I am very pleased with its performance. The installation process was straightforward, and following the instructions ensured that everything was set up correctly. When I fired up the heater, it worked flawlessly, and the safety valve button provided an added sense of security.

One of the best things about this heater is how it has transformed my patio into a cozy space, especially during colder evenings. It allows me to enjoy my outdoor area even when the temperature drops, and I can simply turn on my solar-powered lights and relax in the hot tub. Life has definitely become more enjoyable with this inexpensive and efficient heater.

I also want to commend Factory Buys Direct for their excellent customer service. Although there was a slight delay in delivery, they promptly resolved the issue and took care of everything. It's always reassuring to deal with a company that values their customers.

While I am overall satisfied with this heater, there are a couple of minor issues that I have encountered. The pezo does not work, and the red igniter button does not return to the safety state. Additionally, when I turn on the burner, the propane is already coming out. However, I plan to investigate further to see if these problems can be resolved.

The setup process for this heater was easy, and it generates a significant amount of heat. In fact, it was so effective that I had to move it further away from my wife and her planted flowers in the garage because they were getting too hot. This versatility makes it a great option not only for the garage but also for tents or ice shacks. However, I would recommend keeping it in its box while not in use, as it feels a bit fragile due to its aluminum construction.

On a different note, I came across a review stating that these heaters are dangerous and prone to flare-ups. I have not experienced any such issues, but it is important to exercise caution and follow safety guidelines when operating any heating device.