Best Ice Fishing Heaters to Use Inside Ice Shanty

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If you are an ice angler, then you need to be aware of the best portable heaters for ice fishing.

These heaters are made to provide constant comfort or substantial relief from the chill that can quickly turn to frostbites.

What’s more, they are light, compact, and portable enough to bring anywhere so you can tackle any ice fishing spot with comfort.

Here are the best portable heaters that are made to be used both inside and outside your ice shacks.

My Personal Recommendation

If you’re looking for a portable ice fishing heater that you can use inside your ice shack, then I’ll recommend Mr. Heater MH9BX Buddy (Portable Buddy) and Mr. Heater MH18B (Big Buddy)

The Mr. Heater MH9BX (Portable Buddy) can heat up to 225 sq. ft. area for 5.4 hours on low, and 2.4 hours on high. 

The Mr. Heater MH18B (Big Buddy) can heat up to 450 sq. ft. area for 10.8 hours on low, and 2.4 hours on high. 

Tip: Let’s say, you use CLAM Pop-Up Ice Fishing Shelter Tent, which provides a fishable area for 4 to 6 people, and you’ll do fishing for 5 hours. In that case, Mr. Heater MH9BX (Portable Buddy) is perfect for you. 

If you wish to use the heater for more than 5 hours, then you should go with Mr. Heater MH18B, which can work for 10.8 hours.

Comparison of Best Portable Heaters

Scroll right to left to see the table.

 Mr Heater Little BuddyMr. Heater Portable BuddyMr. Heater Big Buddy
BTU3,800 BTU4,000 / 9,000 BTU4,000 / 9,000 / 18,000 BTU
Heats up to95 sq. ft.225 sq. ft.450 sq. ft.
Run time5.6 hours5.4 hours on low / 2.4 hours on high10.8 hours on low / 2.4 hours on high
Tank Size1 lb. cylinder1 lb. cylinder(2) 1 lb. cylinders
Indoor safeYesYesYes
Suitable For1 to 2 People2 to 6 People2 to 6 People
PriceCheck PriceCheck PriceCheck Price

Best Ice Fishing Heaters in 2021

Mr. Heater F232000 MH9BX Buddy

The Mr. Heater portable buddy is the most popular heater in the market in the buddy heaters series manufactured by Mr. Heater.

This portable buddy heater is already assembled for the effortless process of installation and use by the customers.

It is ready for use out of the box as you just need to remove the plastic cover and install the propane bottle.

The regulator is located in front of the right side of the heater. The propane bottle is inserted into the regulator and then the threaded end is pressed against the regulator.

The propane bottle is turned circularly clockwise until it stops then turn it for a quarter to confirm you have a secured and air-tight connection.  

This device is a clean and efficient heater that is approved to be used both indoors and outdoors according to your requirements.

The 4000 to 9000 BTU radiant heater is manufactured to heat up to 225 square feet of spaces competently.  Its running time is approximately three hours at a maximum BTU.

The heater comes with a fold-down handle as well as a swivel regulator, however, the propane tank is not included in the package.

Its features include an automatic shut-off that shuts the entire heater completely if the heater is tipped over if the pilot light goes out or at low oxygen levels. It may also shut down if it is carried at altitudes over 7000 Ft. above sea level.

Mr. Heater’s portable buddy heater is worth the catch but the support system of the company is quite poor.

  • Durable
  • Lightweight
  • Clean Burning
  • Portable
  • Comes assembled
  • Features ODS and tip-over auto-shutoff
  • Frequent condensation of tent
  • Gives off plenty of radiant heat

Mr. Heater Corporation MH18B Portable Propane Heater

This portable propane heater is the most popular ice house heater in the North American countries that is used with propane gas. It is highly efficient and can heat up to 450 square feet of space effortlessly.

The patent liquid propane heater with 4000 to 18,000 BTU per hour is capable to directly connect either two 1 lb. cylinders or a 20 lb. cylinder that comes with an optional hose.

A single control knob that is pushed and rotated is used to start the system and the Piezo sparking system built-in to it takes over the control after the lighting of the system.

The heater also features an integrated fan that escalates the heating capacity of the heater by merging radiant and convection style heat to offer the customer the most competent heater.

It comes with heat settings from high intensity to medium to the lowest intensity for a better experience.

The two swivel regulators provided by the manufacturer in the heater allow the adaptability of the heater from disposable cylinders to remote gas supply with only a single hose and filter.

This heater for ice fishing highlights an oxygen-deficient sensor (ODS) that automatically turns off the system at low oxygen levels.

The system also shuts off automatically on accidental tip-overs making this heater the safest device to be used indoors.

  • Lightweight
  • Sturdy
  • Portable
  • Variable heat settings
  • Single control start knob
  • Feature ODS and accidental safety shut-off
  • No blower or fan
  • Lower efficiency

Texsport Portable Outdoor propane

The Texsport propane heater is a multipurpose portable heater that can be used for outdoor camping, hunting, and fishing in the cool winter weather.

It features a stainless steel burner that is extremely durable and lightweight. The base comes with a large paddle foot base made up of plastic to securely fix it to the ground.

In addition, it has a reflector made up of aluminum that comes along with a safety grid. It uses the cylinders containing disposable propane fuel measuring 16.4 oz. or 14.1 oz. to work efficiently.

The automatic shut-off valve installed in the heater turns off the whole system as soon as the flame goes out.

The hardware of the heater is constructed using copper and the primary material used in the designing and manufacturing process is stainless steel for its incredible durability and light-weight.

The heat setting can go up to a maximum of 2890 BTU per hour.

The running time of the propane heater for ice fishing is quite impressive. It is also extremely easy to use as well as to transport.

  • Durable and sturdy
  • Comes with safety valves
  • Large paddle foot base
  • Features safety grid
  • Releases carbon monoxide
  • Comparably noisy

Mr. Heater Corporation 29,000-45,000 BTU 540 degrees Tanktop

This multi-purpose heater with a rotating burner allows both directional and multi-directional heat. It is designed for outdoors only and is advised particularly to be not used indoors.

The burner can rotate about 540 degrees dispersing heat all over the place evenly.  It is extremely easy to use and noise-free to provide the user with a peaceful experience.

This ice shanty heater is used for multiple purposes like camping, fishing, construction sites, loading docks, and sporting events.

It comes with three settings for heating which are 30,000, 36,000, and 45,000 BTU per hour. It can also be adjusted according to the need of the hour.

Moreover, it features a multi-output valve to allow the user for an effortless regulation of temperature.

This device also highlights the Piezo ignition introduced right into the rotating knob of the heater. It offers a one-handed convenient ignition system.

The package includes mounting brackets and fasteners to permanently install them to the wall or steadily fix them on the floor.

The tube burner uses natural convection to produce a clean-burning blue flame that circulates warm and easy air in the surrounding.

It also has an oxygen-deficient sensor that automatically shuts off the system at low oxygen levels.

This ice shack heater is the most durable and harmless in the market. It produces comfortable and safe air for the years together.

  • Multi-directional heating capacity
  • Easy to use
  • No electricity requirement
  • Automatic safety shut-off
  • Variable heat settings
  • Outdoor use only
  • No low heat settings

Dyna-Glo HA2360BK HeatAround 360-ELITE

The Dyna-Glo heat around is a portable heater that allows you to share warmth in the cool winter weather by providing you heat wherever and whenever you need it.

The innovative technology and modern system installed in this unit provide a heat output of around 13,500 to 18,000 BTUs.

The unique circular heating system produces heat in all directions by rotating around in a 360-degree motion.

It is fueled by one pound propane fuel tank that will allow a running time of around 3.5 hours. The best part is that it does not require electricity or batteries to run.

The Dyna-Glo heat around 360 is certified by CSA for safety and is designed for use both indoors as well as outdoors.

It has an automatic shut-off switch that shuts the device off in case it tips over. Along with it is an oxygen depletion center (ODS) that turns off the entire system at low oxygen levels.

The heat around 360 is also used to work with a 20-pound liquid propane cylinder.

The package comes with an optional accessory kit that includes a fuel filter with an extension hose measuring about 12 feet separately.

The use of the 20-pound cylinder allows extending the running time from 3.5 hours to 58 hours.

The package also includes an optional carrying case that makes it effortless to transport the heater along with the tank from one place to another.

This heater has two swivel regulators to easily attach up to two propane tanks. The Piezo ignition system featured in the heater ignites the whole system quickly and easily and can heat up to an area of about 450 sq. feet.

The Dyna-Glo heat around 360 heaters is the perfect choice to fulfill all your portable heating needs.

  • Compact and versatile
  • Portable
  • 360-degree heating capability
  • No electricity and batteries required
  • Indoor and outdoor usage
  • Flexible heat setting
  • Takes up enough space
  • Weak fire capacity
  • Take time to light up

How to choose Ice Fishing Heaters

It is not quite an easy job to choose a heater for an ice fishing tent with a vast number of options in the market. We have enlisted a few points one needs to consider before purchasing the best ice fishing heater.


The insulation level of your tent helps you to decide the kind of heater you need for your planned expedition. If you have a well-insulated and vent-less tent for ice fishing then you should consider an indoor safe heater.

If your shelter is not properly insulated then you should consider a larger indoor heater or an outdoor heater.


The size of the heater is an extremely significant point and it depends upon your requirement for a particular adventure.

Compact size is effortless to carry around and store while a larger heater requires more space and storage.

The BTU capacity is another factor to consider and a heater with variable BTU units and low-medium-high heat settings is the best and practical catch as they serve all your purposes.


The running time of the heater varies from one heater to another and depends upon the amount of time you are planning to stay on the ice.

The hours of heating also vary according to your heat setting from low to medium to high and on the coolness of the weather. It is always advised to carry a backup tank of gas for emergency cases.

Source of Power

Always check the kind of fuel used by the heater and the kind of cylinder the heater is compatible with like the portable heaters use one lb. propane fuel tanks whereas the larger heaters work with both the disposable as well as refillable cylinders.


When purchasing an ice fishing heater, always ensure the safety features offered by the manufacturer for the heater.

This allows you to use the heater for a long period safely. It is also necessary to check through and research the kind of air the heater delivers. The reason is that you do not want to inhale unsafe air.

The oxygen depletion sensors (ODS) and auto tip-over shut-off features should be provided in the heater for safe and protected use.

 The auto tip-over shut-off ensures to prevent a fire if the heater is accidentally tipped over. The ODS helps to warn the user when the level of oxygen falls and the level of CO gas heightens.

Final words

We hope this article helps you to find the best ice fishing heater for winter adventures so that the winter does not stop your endeavors and keeps you warm as well as comfortable throughout the day.

Dinesh Kajla
I love the winter season. Every year, I wait for this season so that I can enjoy the snow, and the comfort of winter clothing.

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