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The Best Big Buddy Portable Heater of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Big Buddy Portable Heater of 2023. Check our ranking below.

2,408 Reviews Scanned

Rank No. #1

Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater

4,000- to 18,000-BTU radiant heater for spaces up to 450 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off. Maximum Hours Of Operation- 220.0
Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels
Low, medium and high heat level control knob for steady temperatures; connects to propane tank (not included). Note- Due to recent governmental changes to import tariffs, Mr. Heater has removed the fan on some models of the Mr. Heater Big Buddy (MH18B).
THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.

SaleRank No. #2

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

POWERFUL RADIANT HEAT: This portable gas heater provides cozy, sun-like warmth; with advanced infrared technology, it directly heats objects and people, offering adjustable settings from 4,000 to 9,000 BTUs; ideal for spaces up to 225 sq. ft.
IMPROVED SAFETY FEATURES: The propane buddy heater has enhanced the performance of its tip-over safety switch; you’ll hear it engage if the unit is shaken, bounced, or tipped, providing reliable and safe heat
RELIABLE IGNITION: Equipped with a durable Piezo igniter; this LP heater offers quick, safe ignition without matches or lighters; just press the button to spark the fuel and start heating immediately; no external flame or batteries required
SIMPLE OPERATION: The propane infrared heater has an easy start knob, fold-down handle for portability, and a swivel regulator that easily connects to a 1 lb. cylinder; or adapts to a 20 lb. tank with an optional hose and filter for flexible use
FUEL EFFICIENT: Enjoy 6 hours of warmth on the low 4,000 BTU setting and 3 hours on the high 9,000 BTU setting; this outdoor gas heater burns just 0.044 gal/hr at 4,000 BTU and 0.099 gal/hr at 9,000 BTU, ensuring efficient and long-lasting heat

SaleRank No. #3

Mr Heater 4000 to 18000 BTU 3 Setting Portable LP Gas Heater Unit with Dual Tank Connection for Indoor and Outdoor Use, Black/Red

Propane Tank Heater: Heat up your camping or picnic area, porch, shed, and more with a handy propane heater with variable settings for custom warmth anytime, anywhere you bring it
Heat Levels: Gives off 4,000, 9,000, or 18,000 BTU per hour with a 450-square feet heat range and can be used with propane tanks up to 40 lbs with the use of an additional hose and filter
Simple Usage: Single control start knob allows easy usage with a piezo sparking mechanism for reliability with automatic safety shutoff in case the patio heater tips over
Possible Connections: Can connect to a pair of 1 lb propane tanks with 2 swivel regulators for a remote gas supply for your outdoor heater; Hose, filter, batteries, and propane are not included
Possible Connections: Can connect to a pair of 1 lb propane tanks with 2 swivel regulators for a remote gas supply for your outdoor heater; Hose, filter, batteries, and propane are not included

Rank No. #4

Mr. Heater 18,000 BTU Portable Propane Big Buddy Heater - Mass and CA Version

4, 000, 9, 000, or 18, 000 BTU per hour
Heats up to 450 sq. ft.
Hi-Med-Low heat settings
Automatic low oxygen shut-off system (ODS) and accidental tip-over safety shut-off
THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE .

Rank No. #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)

Bundle Includes: Mr. Heater Portable Big Buddy Propane Heater, 10-Feet Propane Hose Assembly and Brass Propane Tank Refill Adapter
BTU Output: Utilizing propane gas and featuring an impressive 4,000, 9,000 or 18,000 BTUs of heat output, the Big Buddy Portable Heater is capable of heating up to 450 square feet of enclosed space
Effortless Use: In addition to its impressive technical capacity, the Big Buddy Portable Heater features a variety of elements that enable effortless use and maximum performance. With its easy-start four-position control, fold-down handle, swivel-out fuel connection and a large overall heating surface, this unit raises the bar when it comes to portability and distinction in heating
Safe Heating: The Big Buddy Portable Heater is built for safety and features an Oxygen Depletion Sensor (ODS) and tip-over detection system which accounts for low oxygen or accidental falls and automatically turns off the unit, ensuring safety and ease of use for a long time to come
Brass Propane Tank Refill Adapter: With the Mr. Heater Propane Tank Refill Adapter, it only takes a minute or less to refill a 1 lb propane bottle. The adapter features a solid brass construction, a brass nipple to open the safety valve and a rubber gasket for sealing

Last update on 2025-07-04 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Big Buddy Portable Heater?

Do you get stressed out thinking about shopping for a great Big Buddy Portable Heater? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Big Buddy Portable Heater, which is why we have assembled a comprehensive list of the greatest Big Buddy Portable Heater available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Big Buddy Portable Heater that you consider buying. Your questions might include the following:

Is it worth buying an Big Buddy Portable Heater?
What benefits are there with buying an Big Buddy Portable Heater?
What factors deserve consideration when shopping for an effective Big Buddy Portable Heater?
Why is it crucial to invest in any Big Buddy Portable Heater, much less the best one?
Which Big Buddy Portable Heater are good in the current market?
Where can you find information like this about Big Buddy Portable Heater?

We’re convinced that you likely have far more questions than just these regarding Big Buddy Portable Heater, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Big Buddy Portable Heater, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Big Buddy Portable Heater. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Big Buddy Portable Heater buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Big Buddy Portable Heater currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Big Buddy Portable Heater has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Big Buddy Portable Heater?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Big Buddy Portable Heater.
Customer Ratings: Number ratings grade Big Buddy Portable Heater objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Big Buddy Portable Heater.
Product Quality: You don’t always get what you pay for with an Big Buddy Portable Heater, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Big Buddy Portable Heater is should be an indication of how long it will work out for you.

We always remember that maintaining Big Buddy Portable Heater information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is Mr heater big buddy?

A: The Mr. Heater Big Buddy™ Heater is the rugged and ready travel companion for keeping you toasty warm at work, at play or in emergencies — great for decks, patios, cabins, RVs, sporting events, tailgating, sheds, barns and more. Wherever it is needed, the Big Buddy Heater’s sturdy handle makes carrying easy.

Q: How does a portable propane heater work?

A: By plugging the portable water heater into a propane cylinder, which is usually sold separately, you can have a continuous stream of warm water. The parts of the device include a valve fan, sensor, heat exchanger, and power source. When the water is turned on, the sensor activates the power source and the burner heats up.

Q: What is portable propane heater?

A: Propane heaters use pressurized gas to heat areas that aren’t well insulated, such as patios, warehouses, and garages. Propane heaters are often portable, so they can be taken out for special occasions, and self-contained, which means they do not need to be hooked to external gas lines or electricity.

Q: What is a Mr heater?

A: Mr. Heater — America’s Most Popular Portable Heaters. The Mr. Heater name is known and trusted by millions of people for specialized products to meet their heating comfort needs where they live, work and play. Their broad line of heating products includes forced air propane , portable heaters, garage heaters, and more.

Big Buddy Portable Heater