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The 8 Best mr heater portable heaters of 2025

Are you trying to find mr heater portable heaters among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling mr heater portable heaters on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 21 hours of research and did 18 mr heater portable heaters tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best mr heater portable heaters you can buy today

SaleNo. 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
25,905 Consomer Reviews
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
No. 2
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
No. 3
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.
No. 4
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
  • 3800 BTU PER HR & COVERAGE: This propane radiant heater delivers 3,800 BTU with a 45° heating angle, ideal for small spaces like tents up to 95 sq. ft. Works efficiently at elevations up to 7,000 feet, ensuring warmth in enclosed areas
  • SAFETY FIRST WITH THIS INDOOR CORDLESS HEATER: Featuring an automatic low oxygen shut-off system (ODS), patented cross thread protection system and accidental tip-over safety shut-off for reliable protection in enclosed spaces.
  • PORTABLE HEATER W/ SIMPLE ON/OFF BUTTONS & RUNTIME: This portable propane heater is simple to operate, with a run time of 5.6 hours at max BTU on a 1-pound cylinder (not included).
  • QUIET, CLEAN, ODOR-FREE INDOOR & OUTDOOR HEATER: Delivers quiet, clean, odor-free operation making it the ideal camper or tent heater for emergency heat, or use on job sites, patios, picnics, and other outdoor activities.
  • USAGE NOTE: Not for use with golf carts or motorized vehicles. Unauthorized accessories or attachments for the propane indoor heater are prohibited and may lead to serious injury and void the warranty
No. 5
Mr. Heater MH9BX-Massachusetts/Canada approved portable Propane Heater
  • 4,000- to 9,000-BTU radiant heater for spaces up to 225 square feet. Approved for 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.
  • Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels
  • Fold-down handle; swivel-out regulator; connects to propane tank (not included). Run Time (Hrs at Min BTU) - 5.6 Hours
  • THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.
SaleNo. 6
Mr. Heater MH18CH Radiant Cabinet LP Heater,Black
  • Hi-med-low regulator
  • Automatic low oxygen shutoff system
  • No electricity needed
  • CSA certified. Outdoor use only. Run time (hours at maximum BTU) is 24 Hours and run time (hours at minimum BTU)is 72 Hours
  • Heats up to 450 square feet
SaleNo. 7
Mr. Heater Buddy Series Hose Assembly - 10-ft., Model# F273704
  • 10-foot-long hose eliminates the need for a fuel filter
  • For use with Mr. Heater MH9B Portable Buddy and MH18B Big Buddy
  • Does not leach oil into the fuel stream; both ends tighten securely
  • POL connection attaches directly to propane tank
  • Measures approximately 3 by 9-7/8 by 11 inches; 1-year limited warranty
SaleNo. 8
Mr. Heater F242300 MH15C 10,000-15,000 BTU Cooker, Chrome
  • 8,000-15,000 BTU heater/cooker
  • Automatic safety shut-off
  • Hi-med-low regulator
  • Use with disposable cylinders or 20 lb. refillable tank
  • Completely assembled except for metal stand (included)
  • Heating coverage:- 375 square feet
No. 9
Mr. Heater MH12HB Hunting Buddy Portable Propane Heater - Indoor & Outdoor Use for Patio, Camping, Fishing, Hunting and Tailgating - Camouflage
  • HUNTING & CAMPING HEATER: Delivers 12,000 BTU per hour, efficiently warming spaces like campsites, deer stands, hunting blinds, and RVs up to 300 sq. ft. & operates safely at elevations up to 7,000 ft.
  • RELIABLE SAFE HEAT: Equipped with a low oxygen shut-off system (ODS) and tip-over safety shut-off for safe operation, this small propane heater is perfect for indoor and outdoor use, ideal for cabins, patios, tailgating, and more
  • VARIABLE TANK OPTIONS: The Hunting Buddy heater is equipped with a swivel regulator which allows you to adapt from disposable cylinders to a remote gas supply with the purchase of a hose and filter (sold separately)
  • ADJUSTABLE HEAT SETTINGS: Light the propane space heater by pushing and rotating the knob and once lit, it offers Hi-Low heat options, ranging from 6,000 to 12,000 BTU, letting you control the warmth to fit your needs
  • USAGE NOTE: Using unauthorized accessories or attachments with this portable heater is strictly prohibited; it may cause serious injury, affect radiant heat performance, and void the warranty; always use approved components for safe operation
SaleNo. 10
Mr. Heater MH4B-Massachusetts/Canada Portable LP Heater , Red
  • 3, 800 BTU's per hour. THIS UNIT IS NOT INTENDED FOR GOLF CART USE OR FOR MOTORIZED VEHICLES.
  • Accidental tip-over safety shutoff
  • Automatic low oxygen shutoff system
  • Certified Outdoor Use Only - Canada & Massachusetts approved
  • For use with propane gas & heats up to 95sq ft.
  • THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE .
No. 11
F273401 73404 Pilot Assembly For Portable Buddy Heater MH9B MH9BX and Dewalt Small Propane Heater
  • Part: F273401,73404.
  • Fits Heater: MH9B(2001-2008), MH9BX (2009-current)
  • For Heater, Heat Star and Enerco MH9B & MH9BX Buddy Heaters.
  • F273401 Pilot Assembly Compatible Dewalt small propane heater
No. 12
Mr. Heater Outdoor 15,000 BTU Portable Stainless Steel Propane Gas Single Tank Top Heater with Spark Ignition
  • PORTABLE PROPANE GAS HEATER: Single 15,000 BTU tank top heater for use with propane gas
  • ADJUSTABLE REGULATORS: Features adjustable high-medium-low regulator
  • SAFETY TIP-OVER FEATURE: Tip-over shut-off function for extra safety
  • EASY SET UP: No tool needed, hand wheel installation
  • PERFECT FOR ANY OUTDOOR SCENARIO: Great for construction sites, camping, sporting events, hunting, and fishing
SaleNo. 13
Mr. Heater Portable Buddy Carry Bag 9BX, Black
  • Padded shoulder strap
  • Oversized double zippers provide large opening for Buddy heaters
  • Large fron zippered pocket holds hoses, regulators and accessories
  • Zippered rear pocket
  • Quick access to two 1 pound propane cylinders
SaleNo. 14
Mr. Heater MH60QFAV 60,000 BTU Portable Propane Forced Air Heater, 19.75 x 11.50 inches, black
  • QBT Technology - 50% Quieter than a standard propane heater
  • 60,000 BTU Propane Forced-air Heater"
  • Variable 30,000-60,000 BTU Output (Runs Up To 14 hrs on 20 lb. tank (low setting))
  • Heats Up To 1,500 Sq.Ft.
  • Continuous ignition
No. 15
Mr. Heater F299730 30,000 BTU Blue Flame Vent Free Propane Heater For Cold Rooms, Additions, Sun Rooms Cabins & Garage - White
  • POWERFUL PROPANE WALL HEATER: Provides up to 30,000 BTUs of heat, effectively warming rooms and cabins up to 1,000 sq. ft. Designed for reliable performance even at elevations up to 4,500 ft., ensuring consistent warmth in cold conditions.
  • EASY CONTROL & IGNITION: This blue flame heater features a thermostat for accurate temperature control and a hassle-free startup with its battery-powered electronic ignition (battery included), making it simple and convenient to heat your space.
  • SAFE HEAT WITH PROPANE INDOOR HEATER: Featuring an automatic low oxygen shut-off system (ODS) and CSA certification, this heater provides reliable performance, keeping your space warm while ensuring safety and peace of mind with every use.
  • BLUE FLAME BURNER & CONSUMPTION: This gas wall heater features a blue flame burner for even convection heating, consuming fuel at a rate of 1.389 lbs per hour.
  • VERSATILE MOUNTING OPTIONS: Designed for wall or free-standing use, this propane garage heater includes legs and mounting hardware for quick, easy installation to meet your heating needs.
SaleNo. 16
Mr. Heater F232149 Portable Buddy Carry Bag (9BX) Black
  • Quick access to two 1lb. propane cylinders
  • Shoulder strap
  • Handy "U" shaped Zipper for easy loading
SaleNo. 17
Mr. Heater 125,000 BTU Forced Air Propane Heater F271390
  • Quiet Burner Technology-50% Quieter than a standard propane heater
  • 10ft hose & regulator
  • High-Temperature limit switch
  • Heavy-duty handle
  • Split barrel design for easy maintenance
No. 20
Mr. Heater F271400 MH170QFAVT Forced Air Propane Heater,Black,Medium
  • Quiet Burner Technology-50% Quieter than a standard propane heater
  • Includes thermostat, 20ft hose & regulator
  • High-Temperature limit switch
  • Heavy-duty handle
  • Quiet Burner Technology-50% Quieter than a standard propane heater

How to choose a good mr heater portable heaters

Does the idea of finding a fantastic mr heater portable heaters make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in mr heater portable heaters. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top mr heater portable heaters products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top mr heater portable heaters on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top mr heater portable heaters brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top mr heater portable heaters based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the mr heater portable heaters were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good mr heater portable heaters, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your mr heater portable heaters.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting mr heater portable heaters for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our mr heater portable heaters. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what mr heater portable heaters should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on mr heater portable heaters.