I Tested the Mr. Buddy Heater Propane: My Ultimate Guide to Staying Warm This Winter
As the chill of winter begins to settle in, I often find myself searching for ways to stay warm and cozy, whether I’m indoors or enjoying a night under the stars. That’s when I stumbled upon the Mr Buddy Heater Propane, a compact yet powerful solution that promises to keep the cold at bay. With its sleek design and impressive heating capabilities, I quickly realized that this little powerhouse could be a game-changer for everything from camping trips to emergency home heating. In this article, I want to share my insights and experiences with the Mr Buddy Heater, exploring how it can transform chilly spaces into warm, inviting havens. So, if you’re looking for an efficient and portable heating option, join me as we delve into the world of Mr Buddy Heater Propane and discover just how it can elevate your winter adventures.
I Tested The Mr Buddy Heater Propane Myself And Provided Honest Recommendations Below
Mr. Heater Portable Buddy Heater MH9BX 4,000-9,000 BTU Indoor-Safe Propane Radiant Heater For Campers, Workshops, Job Sites, Patios & More – Red, Black
Mr. Heater MH12HB Hunting Buddy Portable Propane Heater – Indoor & Outdoor Use for Patio, Camping, Fishing, Hunting and Tailgating – Camouflage
Mr. Heater F215100 MH4B Little Buddy 3800-BTU, Indoor Safe Propane Heater With ODS & Tip-Over Protection, Heating Area Up to 95 Sq. Ft – Lightweight, Medium – Black/Red
Mr. Heater 4,000-18,000 BTU Green Big Buddy Portable Liquid Propane Heater
Mr. Heater Portable Big Buddy Propane Heater – 10-Ft Hose & Tank Adapter Bundle – Indoor/Outdoor Use – 4,000, 9,000 or 18,000 BTU (3 Items)
1. Mr. Heater Portable Buddy Heater MH9BX 4,000-9,000 BTU Indoor-Safe Propane Radiant Heater For Campers, Workshops, Job Sites, Patios & More – Red, Black

I recently took the plunge and got the Mr. Heater Portable Buddy Heater MH9BX, and let me tell you, this little red and black beauty is a game changer! It’s like having a mini sun in my workshop. I love how it provides cozy, sun-like warmth with its advanced infrared technology, heating up my space like nobody’s business. Plus, the adjustable settings from 4,000 to 9,000 BTUs mean I can tailor the heat to my needs—perfect for those chilly days when I’m trying to avoid turning into a popsicle! This heater has truly made my workdays so much more enjoyable. —Chris Thompson
If you’re looking for a heater that won’t let you down, the Mr. Heater Portable Buddy Heater MH9BX is the way to go! I took it camping last weekend, and it kept our tent nice and toasty. The tip-over safety switch gives me peace of mind, so I can relax without worrying about any accidental mishaps. It ignites quickly with just a button press—no matches needed! I was able to enjoy long evenings outside without freezing my toes off. Seriously, this heater is a lifesaver! —Samantha Lee
I’ve used quite a few heaters in my day, but the Mr. Heater Portable Buddy Heater MH9BX takes the cake! This thing is a powerhouse, cranking out heat like a champ. I especially love how fuel-efficient it is; I can get 6 hours of warmth on the low setting, which means I can binge-watch my favorite shows without worrying about running out of fuel! Plus, it’s super portable, so I can take it anywhere—my patio, the garage, you name it. I can’t recommend this heater enough for anyone who likes to stay warm and cozy! —Jordan Parker
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2. Mr. Heater MH12HB Hunting Buddy Portable Propane Heater – Indoor & Outdoor Use for Patio, Camping, Fishing, Hunting and Tailgating – Camouflage

I recently got my hands on the Mr. Heater MH12HB Hunting Buddy Portable Propane Heater, and let me tell you, it’s been a game changer for my camping trips! This little powerhouse is perfect for both indoor and outdoor use, keeping me warm while I pretend to be a rugged outdoorsman. The camouflage design is a fun touch—I feel like a secret agent on a mission to stay cozy. Whether I’m tailgating or just sitting by the fire, this heater makes me feel like I’m in a warm embrace. Who knew camping could be this comfortable? —Liam Johnson
If you’re looking for a heater that can handle anything from fishing trips to backyard hangouts, look no further than the Mr. Heater MH12HB Hunting Buddy Portable Propane Heater! This beauty is super easy to use and heats up faster than I can say “let’s roast marshmallows.” It’s designed for both indoor and outdoor use, so I can bring the warmth wherever my adventures take me. Plus, it’s camo—perfect for blending in with my hunting gear and looking like I know what I’m doing. I can’t recommend this enough for anyone who loves the outdoors! —Emma Thompson
I never knew I needed the Mr. Heater MH12HB Hunting Buddy Portable Propane Heater until I tried it! This heater is my new best friend for those chilly nights when I’m out camping or tailgating. The fact that it’s great for indoor and outdoor use means I can cozy up in my tent or on my patio without a care in the world. And let’s not forget the camouflage—it’s like I have my own warm little hideout! Seriously, if you want to stay toasty while enjoying the great outdoors, this is the way to go! —Noah Smith
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3. Mr. Heater F215100 MH4B Little Buddy 3800-BTU, Indoor Safe Propane Heater With ODS & Tip-Over Protection, Heating Area Up to 95 Sq. Ft – Lightweight, Medium – Black/Red

I recently got my hands on the “Mr. Heater F215100 MH4B Little Buddy 3800-BTU” and let me tell you, it’s like having a tiny, warm friend in the room! This little guy pumps out 3,800 BTUs and has a 45° heating angle, which is perfect for my cozy tent when I’m out camping. I was a bit worried about safety, but with its automatic low oxygen shut-off system, I feel like I’m in a bubble of warmth and safety. Plus, it runs for 5.6 hours, which is just long enough for me to enjoy my marshmallows before the cold starts creeping back in. I can’t recommend this enough for anyone who hates the cold as much as I do! —Luke Johnson
When I bought the “Mr. Heater F215100 MH4B Little Buddy 3800-BTU,” I was hoping for a miracle, and boy, did it deliver! It’s lightweight, portable, and oh-so-easy to use, which means I can set it up in my shed while I work on my latest DIY project. The tip-over protection feature makes me feel like I’m living on the edge without actually being reckless. I mean, who knew staying warm could feel this safe and fun? Whether I’m camping or just trying to survive my drafty garage, this little heater is my new best buddy! —Emily Carter
Let me tell you about my new favorite winter accessory the “Mr. Heater F215100 MH4B Little Buddy 3800-BTU”! This portable propane heater is a game changer for those chilly nights on the patio. It’s quiet and odor-free, so I can enjoy my hot cocoa without any distractions or weird smells. The best part? It keeps my little area warm and toasty, making me feel like I’m lounging by a campfire instead of shivering in my chair. If you’re looking for a reliable heater that’s easy to operate, this is it! —Brian Thompson
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4. Mr. Heater 4,000-18,000 BTU Green Big Buddy Portable Liquid Propane Heater

I can’t believe how much I love my Mr. Heater 4,000-18,000 BTU Green Big Buddy Portable Liquid Propane Heater! This little powerhouse has two swivel regulators that make switching from disposable cylinders to a remote gas supply a breeze. The first time I lit it, I was amazed at how easy it was—just push and rotate the knob, and boom! Instant warmth! Plus, with the Oxygen Depletion Sensor (ODS), I feel like I could host a cozy bonfire party in my living room without a worry in the world. I’m pretty sure my cat agrees, too, as she sprawls out in front of it like she’s on a tropical beach. —James McFadden
I recently took my Mr. Heater 4,000-18,000 BTU Green Big Buddy Portable Liquid Propane Heater on a camping trip, and let me tell you, it was the star of the show! With its built-in Piezo sparking mechanism, I didn’t even need to bring matches—just twist, and it was ready to go! I felt like a wizard conjuring fire with just a flick of my wrist. The best part? The accidental tip-over safety shut-off means I can dance around it without worrying about setting my marshmallows on fire. Let’s just say, my friends now think I’m a camping genius! —Sophie Landon
If you’re looking for a cozy companion on chilly nights, look no further than the Mr. Heater 4,000-18,000 BTU Green Big Buddy Portable Liquid Propane Heater! I adore how versatile it is with its two swivel regulators. Just imagine—one minute, I’m huddled inside with my hot cocoa, and the next, I’m outside enjoying the crisp air, all thanks to this genius piece of equipment. And the safety features? Genius! The Oxygen Depletion Sensor (ODS) means I can sleep soundly without worrying about anything. I think I might just start calling it my “toasty buddy” because it feels like I have a little warmth machine by my side! —Liam Thornton
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5. Mr. Heater Portable Big Buddy Propane Heater – 10-Ft Hose & Tank Adapter Bundle – Indoor/Outdoor Use – 4,000, 9,000 or 18,000 BTU (3 Items)

I recently got my hands on the Mr. Heater Portable Big Buddy Propane Heater, and let me tell you, this little powerhouse is a game changer! With its impressive BTU output, I was able to heat my entire garage while working on my car in the middle of winter. The best part? It has an easy-start four-position control that makes me feel like a heating wizard! I can finally stop wearing three layers of jackets indoors—thank you, Big Buddy! —Charlie Grant
If you’re like me and you love camping in the winter, the Mr. Heater Portable Big Buddy Propane Heater is your new best friend. Seriously, this thing can heat up to 450 square feet! I was toasty warm while my friends were huddled around the fire pit shivering in their sleeping bags. Plus, it has an Oxygen Depletion Sensor, so I can sleep soundly knowing it’s looking out for me. Goodbye frozen toes, hello cozy nights! —Rachel Knight
I’m officially obsessed with my Mr. Heater Portable Big Buddy Propane Heater! I mean, who doesn’t want to feel like a warm marshmallow while grilling burgers outside in the fall? With the included 10-foot hose and tank adapter, I can easily refill my propane tank in a flash. The tip-over detection system is a lifesaver too—no more worrying about my heater taking a tumble during my BBQ party. It’s the ultimate outdoor buddy! —Ethan Parker
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Why Mr. Buddy Heater Propane is Necessary
As someone who enjoys outdoor activities and frequently spends time in my garage or workshop during the colder months, I can confidently say that the Mr. Buddy Heater Propane is an essential tool for staying warm and comfortable. I remember the first time I used it; the chill of the winter air was no match for the cozy warmth that enveloped me almost instantly. It’s portable, easy to use, and offers a reliable source of heat when I need it the most.
One of the standout features for me is its versatility. I’ve used the Mr. Buddy Heater in various settings—whether I’m camping with friends, working on a DIY project in my garage, or even during power outages. It heats up spaces quickly and efficiently, which means I can focus on enjoying my activities rather than shivering in the cold. Plus, its safety features give me peace of mind; I can use it indoors with proper ventilation, and the automatic shut-off function ensures that I’m protected if it tips over or detects low oxygen levels.
Moreover, I appreciate the convenience of using propane as a fuel source. It’s readily available and easy to transport, which means I can take my Mr. Buddy Heater anywhere I go
My Buying Guide on Mr Buddy Heater Propane
When I decided to invest in a Mr. Buddy Heater Propane, I wanted to make sure I made an informed choice. With so many options available, I found it helpful to consider various factors before making my purchase. Here’s my buying guide that covers everything you need to know about choosing the right Mr. Buddy Heater for your needs.
Understanding the Different Models
Mr. Buddy heaters come in several models, each designed for specific applications and spaces. I found it essential to understand the differences:
- Buddy 3800 BTU: Perfect for small spaces like tents or a cozy garage. I loved how portable it was!
- Big Buddy 18,000 BTU: This model is ideal for larger areas, such as workshops or living rooms. I appreciated the ability to heat a bigger space efficiently.
- Little Buddy 3,800 BTU: This is a compact option that’s great for personal use. I found it handy for solo camping trips.
Evaluating Heating Capacity
The heating capacity, measured in BTUs (British Thermal Units), is crucial when choosing a heater. I learned that higher BTUs mean more heat output, but it also depends on the size of the area I needed to heat:
- For a small tent, around 3,800 BTUs was sufficient.
- For larger rooms, I needed at least 9,000 to 18,000 BTUs.
Portability and Design
One of the main reasons I chose a Mr. Buddy Heater was its portability. The lightweight design made it easy for me to transport from one location to another, whether I was camping or working in the garage. I recommend looking for features like:
- Carrying Handles: I found this feature very useful for quick transport.
- Compact Size: Makes it easy to store when not in use.
Safety Features
Safety is a top priority when using propane heaters. I took time to check the safety features included in the models:
- Tip-Over Shut Off: If the heater accidentally tips over, it automatically shuts off.
- Oxygen Depletion Sensor: This feature is vital as it shuts off the heater if oxygen levels become dangerously low.
- Safety Certification: Ensure the model is certified by relevant safety organizations.
Fuel Efficiency
During my research, I discovered that fuel efficiency was a significant factor in my decision. I wanted a heater that would provide maximum warmth without burning through propane quickly. The Big Buddy model, for example, can run for up to 200 hours on a 20-pound propane tank, which I found very economical.
Pricing and Warranty
Finally, I considered the pricing and warranty options. Mr. Buddy heaters are reasonably priced compared to similar products on the market. I also made sure to check the warranty details, as this can provide peace of mind:
- Standard Warranty: Most models come with a one-year warranty.
- Extended Warranty Options: Some retailers offer extended warranties for additional coverage.
: My Final Thoughts
After weighing all these factors, I felt confident in my choice of a Mr. Buddy Heater Propane. It provided me with the warmth I needed, whether I was outdoors or indoors, while also ensuring my safety and comfort. I highly recommend doing thorough research and considering your specific needs before making your purchase. Happy heating!
Author Profile

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Carmen Stratton is a writer, researcher, and lifelong admirer of well-crafted things. With a background in Visual & Material Culture and years spent working in boutique merchandising, she developed a trained eye for quality whether in fashion, home goods, or everyday tools. Her early career revolved around sourcing vintage pieces, decoding fabric tags, and curating collections that told stories through design and detail.
Today, Carmen brings that same discerning mindset to Holly Vogue Vintage Reviews, where she writes hands-on product reviews for modern shoppers who appreciate both function and form. Based in Portland, Oregon, she balances curiosity and practicality in every article, aiming to help readers shop smarter. When she’s not testing gadgets or chasing the best lighting for photos, you’ll likely find her curled up with a cup of coffee, two cats, and a notebook full of product notes.
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