Comparison: Best Butane Gas Heater Indoors (Updated | Nov 6th)
When choosing the best butane gas heater for indoor use, safety, efficiency, and performance are key considerations. This comparison aims to provide a balanced overview of top models, highlighting features such as heat output, portability, and safety mechanisms. By evaluating factors like runtime, ease of use, and emissions, we help you make an informed decision tailored to your space and needs. Whether for supplemental warmth or emergency heating, understanding the strengths and limitations of each option ensures a practical and reliable choice for indoor comfort.
Editor’s Choice
Best for a specific purpose
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Best for best value:
MOZODAWN 2 in 1 Propane Heater & Stove -
Best for best budget:
2 in 1 Portable Butane Heater & Stove with Self Ignition -
Best for fast heating:
HTTMT- Portable 2 in 1 Red Butane LP Gas Ceramic Heater Burner Warmer For Camping Emergency Heating Cooking Stove [P/N: ET-COOK009-RED] -
Best for wide heating area:
Heat Hog 4 -
Best for adjustable heat:
Portable Propane Tent Heater for Camping -
Best for most durable:
Gas One Portable Butane Camping Stove with Case: Automatic Ignition -
Best for long-lasting use:
Naturehike Portable 3-in-1 Camping Heater -
Best for best overall:
2 in 1 Outdoor Propane Heater -
Best for premium build:
Panven Patio Propane Heater -
Best for high btu output:
Gasland MHA18BN Propane Radiant heater
Product Comparison: Best Butane Gas Heater Indoors
Best value
MOZODAWN 2 in 1 Propane Heater & Stove, 13000 BTU Portable Propane Heater Indoor with Handle, Outdoor Heater Gas Stove for Patio, Camping, Tent, Ice Fishing, Garage
MOZODAWN
- 🔥【Multi-Function Camping Heater】MOZODAWN is proud to introduce our 2-in-1 heater and stove, perfect for your outdoor and indoor use. This portable propane heater allows you to cook and heat your surroundings with ease.
- 🔥【Stable Quality】This propane heater is equipped with a stainless steel threaded interface – resistant to rust, a high-quality heating element – providing a longer service life, an adjustable switch – allowing you to easily control the fire power, and a portable handle – making it convenient to carry this heater.
- 🔥【Fast Heating】Our camping heaters for tents has a maximum output of 13000 BTU, providing efficient 360-degree radiant heating. It can quickly warm you and your loved ones, even in the cold winter.
- 🔥【Triple Safety Device】Your safety is our top priority. Our gas heater is equipped with a tip-over switch to prevent accidents in the event of accidental tip-over. After the flame goes out, the air source is automatically turned off.Additionally, the ODS switch instantly shuts down the device when low oxygen levels are detected in the surrounding environment.
- 🔥【Package List】In addition to the 2-in-1 heater and stove, the package also includes an instruction manual and 5FT gas tank hose connector. Please note that the gas tank is not included. MOZODAWN provides you with a reliable gas heater outdoor to keep you warm on your garage, greenhouse, outdoor backpacking, camping, ice fishing, and hunting trips.
Best budget
2 in 1 Portable Butane Heater & Stove with Self Ignition, Safe & Cordless Non-Electric for Camping, Tents, Outdoor and Garage Use, Emergency Butane Gas Heater for Hunting Blinds, Patios
Aircity
- 🔥Please Note : Fuel is Not Included. Use propane fuel only in high-altitude areas. For lowland or non-high-altitude regions, use butane fuel instead
- 【Portable & Cordless Design】 Our portable butane heater is compact and cordless, perfect for camping, outdoor activities, tents, and emergency heating. This versatile heater offers a lightweight solution for warming up your tent, patio, or garage without the need for electricity
- 【Safe Butane Heater with Advanced Safety Features】 Designed with tip-over protection, low-oxygen auto shutoff, and self ignition, this camping heater ensures secure and reliable operation. It’s an ideal tent heater for camping and indoor-safe heaters for emergency use
- 【Powerful & Efficient Heating】 This butane gas heater delivers 4,000 to 9,000 BTU per hour, quickly heating enclosed spaces up to 225 square feet. Perfect as a garage heater, outdoor heater, or emergency heater, it ensures warmth even in the coldest conditions
- 【Easy to Use & Versatile】 The self-ignition feature makes operation simple and safe. Just connect the butane cylinder, turn the knob, and press the ignition button. This butane heater is ideal for camping, tailgating, hunting blinds, or as a reliable heater for indoor and outdoor spaces
- 【Durable & Multi-Use Propane Heater】 Crafted with high-quality materials for durability, this ventless butane heater is suitable for various settings like patios, bistros, and tents. Whether used as a tent heater, garage heater, or camping heater, it’s designed to meet all your heating needs
Fast heating
HTTMT- Portable 2 in 1 Red Butane LP Gas Ceramic Heater Burner Warmer For Camping Emergency Heating Cooking Stove [P/N: ET-COOK009-RED]
![HTTMT- Portable 2 in 1 Red Butane LP Gas Ceramic Heater Burner Warmer For Camping Emergency Heating Cooking Stove [P/N: ET-COOK009-RED]](https://m.media-amazon.com/images/I/51IsRQU5ziS._SL1000_.jpg)
HTTMT
- 🏕️🏞️ 【HTTMT Best Tent Heater For Cold Weather Camping】It can be a challenge keeping yourself warm when camping in cold weather. Beyond bundling up in layers, sitting close to the fire, and investing in the proper sleeping bag; Our HTTMT tent heaters are another way to keep your body temperature in check.</li> <li>This heater can also be used as a stove, very convenient for outdoor camping, fishing, hiking and other activities.
- 🔥 🍳【Dual-Purpose Tent Heater】Portable Dual-purpose Tent Heater can be used as a heater for heating in the room, and it can also be used for cooking during camping, very practical and convenient.
- 🔥 🍳【HIGH EFFICIENCY,FAST HEATING】Heat output is 4,400- to 10,000-BTU/HR.This outdoor butane patio heater can heat in 5 seconds without waiting.The heating area is approximately 100 sq.ft. The multifunctional design allows you to do cooking,toast,heating and so on. You can enjoy warm and outdoor cooking at the same time.This butane gas heater will definitely save you a lot of time.
- 🔥 🍳【HIGH EFFICIENCY,FAST HEATING】Heat output is 4,400- to 10,000-BTU/HR.This outdoor butane patio heater can heat in 5 seconds without waiting.The heating area is approximately 100 sq.ft. The multifunctional design allows you to do cooking,toast,heating and so on. You can enjoy warm and outdoor cooking at the same time.This butane gas heater will definitely save you a lot of time.
- 🏕️🏞️【SAFETY OVERHEATING PROTECTION】Built in pressure sensor canister ejection system and gas flow cut off mechanism (butane), will eject canister at overheating.Also, to prevent the explosion problem caused by excessive pressure, there are safety device to prevent gas leakage.
Wide heating area
Heat Hog 4,000 BTU Portable Propane Radiant Space Heater, Indoor, Outdoor, Garage, Camping, Outdoor Sports, Boating, RVs, Angled Design, Gas Powered
Heat Hog
- Versatile Heater: Our small, portable propane space heater is perfect for the garage, tailgating, ice fishing, hunting, camping, or anywhere you need reliable, convenient heat quickly
- 4,000 BTU's: This heater heats up to 100 square feet with up to 4,000 BTUs of radiant heat output, running on a 1 lb. LP cylinder and no electricity required
- Angled Head Design: The Heat Hog has an angled head design so you can direct the heat where needed and has curved plaque technology that provides a 33-degree wider heating area than a standard heater
- Safety Features: Includes a rugged safety guard, a safety tip-over switch and an Oxygen Depletion Sensor (ODS) which detects low oxygen or accidental falls, automatically turning off the unit
- Explore the Heat Hog Collection: Discover the full collection of portable propane space heaters that include 18,000 BTU, 9,000 BTU, or 4,000 BTU heaters built for indoor or outdoor occasions
Adjustable heat
Portable Propane Tent Heater for Camping, 4,300 BTU 2 In 1 Propane and Butane Heater for Camping, Patio, Hiking, Garage, Ice Fishing, Safe Heat for Winter, High Altitude Ignition Assist
Hisencn
- [Versatile Heating Anywhere] – Portable propane heater, whether you're camping, hunting, fishing, or other outdoor activities, this heater ensures you stay warm during the cold weather. Perfect for a variety of uses including tent camping, patio party, hiking, garage, ice fishing, golf carts, etc.
- [No Assembly Required] – The Protable Outdoor Heater mounts directly to a butane gas bottle or, with the included adapter, can be connected to a propane gas bottle. This heater can adapt to 1 lb propane (CGA660 standard) and butane (CGA510 standard) gas cylinders. It's a convenient portable propane heater for any outdoor setting.
- [Sturdy Construction] – Made from high-quality material, this portable heater is built to last. Nylon body wrapped around butane connector, ABS carrying case, copper propane adapter, chrome-plated iron grid, iron light body make sure long-term use and outstanding heat.
- [Adjustable Heat Levels] – Customize your comfort with adjustable heat settings. This small portable propane heater can generate up to 4,300 BTU for propane and 2,000 BTU for butane of fast heat, covering up to 90 square feet. You can adjust the gear and flame freely. It can use a 1 lb propane gas cylinders for 8 hours and butane for 7.9 hours, perfect for camping and outdoor activities.
- [Reliable Ignition] – This tent heater, Featuring an electronic ignition button and a high-altitude ignition assist button, propane camping heater ensures quick and successful ignition every time, making it a dependable portable outdoor heater for camping.
- [Portable and Convenient] – Portable heater comes with a small and portable carry storage case made of sturdy nylon and ABS materials. The case has a handle on side for easy carrying and moving, making it ideal for outdoor campers.
- [Warranty] – We are confident in the quality of our camping gas heater and want you to be satisfied with it. We offer a 30-day guarantee.
Most durable
Gas One Portable Butane Camping Stove with Case: Automatic Ignition, Precise Heat Control – Camping & Tailgating and Outdoor Cooking
Gas One
- High OUTPUT – Most Fuel Efficient Butane Portable Stove On The Market – Boils Water quickly with 7,650 BTU Evenly Compared To Compeititors Portable Stoves/ To Be used with 8oz Butane Canister Only (Fuel Sold Separately)
- SAFETY FEATURES – Highest Safety Standard: CSA (US & Canadian Standards Association) Approved Portable, Easy To Use, Reliable For Camping, Outdoor Cooking, Home Emergency Kit, Etc. Equipped with Fuel Cartridge Injection safety feature, If the stove defects 0.7 kilogram force from canister, It will automatically ejects butane canister from the stove
- AUTOMATIC IGNITION – Piezo-Type Electric Starter With Safety Shut-Off System; No Matches Or Lighters Required
- Portable – Easy To Use, Reliable For Camping, Outdoor Cooking, Home Emergency Kit, Etc. *(Comes With Carrying Case/Complete With User Manual
- Quiet Operation – This stove provides clean efficient burn along with silent operation *OUTDOOR USE ONLY*
Long-lasting use
Naturehike Portable 3-in-1 Camping Heater, 3750 BTU Butane Tent Heater with Insulated Shelf & Handle
Naturehike
- Versatile Design: Our 3-in-1 camping heater doubles as a cooking surface and a warming shelf, making it an ideal addition to any outdoor excursion.
- Powerful Heating: With a 3750 BTU firepower and efficient cellular porous mesh heating technology, this butane-powered camping stove heater can warm an area from 54-108 square feet in just minutes.
- Long-Lasting Use: Running on an 8 oz butane canister, this portable heater can keep you warm for up to 240 minutes (180 minutes at maximum power), so you can enjoy your camping trip with ease.
- Easy to Use: Featuring a magnetic connection and an automatic gas shutoff for overpressure, our camping heater is simple and safe to operate, even for beginners.
- Convenient Design: The Naturehike camping heater comes with a detachable warming shelf and carry handle for added convenience and easy portability, making it the perfect accessory for outdoor enthusiasts.
Best overall
2 in 1 Outdoor Propane Heater, Portable heaters for indoor,camping butane stove, with Propane Hose + Pressure Reducing Valve for Ice Fishing Hiking Hunting, Survival Emergency, Patio,Garage
FaiRZ
- ☀2 in 1 Portable Heater For Camping: Our 2-in-1 propane heater has a multifunctional , suitable for heating and making coffee, etc.. These two functions are combined to make your camp life more convenient. You can select "heating only" mode and "cooking heating" mode by toggling the wire. One device to meet your heating and cooking needs. Suitable for ice fishing, outdoor camping and backpacking, etc
- ☀Rapid Heating & 360°Radiant Heating: With a maximum output of up to 3600W/13,000 BTU,this Outdoor propane heater & stove with efficient 360° radiant heating, our Propane heater indoor will quickly warm you and your beloved family during the cold winter/night and enjoy the great outdoors! This propane tent heater equipped with adjustable flame control ,to satisfy various cooking purposes, and the collapsible pot stands can support pots range from 3.9 inch to 12 inch
- ☀Portable Propane Heater: This indoor propane heater with a carry handle design, very easy to carry and move, can be placed anywhere you need, the small propane heater is very small, the size of 11 x 7 x 13 inches, will not take up too much space, even in the cold winter, mini heater can also give you a warmth
- ☀Emergency Backup Heater：Provides temporary warmth during outdoor power outages in well-ventilated spaces
- ☀Safe Outdoor Heater：This 2 in 1 gas heater and stove combo comes with a 5-foot rubber gas hose. Be sure to connect gas hose and heater cock securely and check for gas leaking before using! If you have any concern, please feel free to reach us out for instant support
Premium build
Panven Patio Propane Heater, 18,000 BTU Portable Gas Infrared Heaters for Outdoor Use, Suitable for 20lb 30lb Propane
Panven
- PROPANE HEATER: Easy to use for everyone, just press the control knob down and push the piezoelectric ignition button 2 or 3 times. Built-in tank container and two slots, easily move the outdoor patio heater and propane cylinder anywhere outdoors without being frustrated by electric wires. Unique foldable design for easy storage.
- 3 HEAT SETTINGS: Adjust the heat as you need, 1400W Low Heat, 2750W Medium Heat, and 4200W High Heat. The low heat mode will consume less gas, propane heaters could work for 29-88hrs with a 20LB propane tank, and 45-136hrs with a 30 LB propane tank.
- PROTECTIONS: Built-in tip-over switch and Oxygen Depletion Sensor, which will shut down patio heaters when they accidentally fall over or oxygen content in the air is lowered. Come with a CSA certificate LP regulator, is durable for years of use, and guards the safety of your family.
- DIVERSE OF USE: The propane heater is perfect for outdoor use, it heats instantly and keeps you warm where there is no electricity. It warms rooms up to 450 square feet, suits for garage, patio, and garden, saving electricity bills while offering warmth in the cold weather.
- WARM YOUR WINTER: High-quality steel structure, built-in 3 ceramic heating panels, easy to move with 4 casters, provides constant warmth while working or playing outdoors. If can't light your heater, please contact us for a troubleshooting file!
High BTU output
Gasland MHA18BN Propane Radiant heater, 18,000 BTU Warm Area up to 450 sq. ft, Portable LP Gas Heater for Garages, Workshops and Construction Sites, Ultra Quiet Propane Heater with LP Regulator Hose
GASLAND
- ☀【Safe & Reliable】Our propane Garage heater features with Tip-Over and Low Oxygen Shut-off to enhance safety. Since our small space heater is portable, they may be easier to kick down. The heater will shut off when it gets knocked over accidentally or the oxygen level surroundings is too low.
- ☀【Cut Down Your Electricity Bills】With the Gasland Portable Cabinet Heater—no electricity required. All you need is a 20lb liquid propane cylinder, and you'll have plenty of warmth. Never worry about power outages when a hurricane strikes. The main advantage is that it helps reduce your electricity bills, with no risk of tripping over electric cords.
- ☀【Mobile & Space Save Design】The Gasland portable propane radiant heater features a convenient, mobile, and space-saving design intended for use in ventilated garages, offices, and workshops. Move this heater effortlessly from room to room, thanks to the built-in rolling wheels and Easy-Carry handle. The tank is housed inside the cabinet, keeping it out of sight, which enhances the heater's aesthetic appeal.
- ☀【3 Heating Modes】 Customize the heating mode (High/Medium/Low) to keep your room comfortably warm. Delivers up to 18,000 BTU of heat, effectively warming spaces up to 450 square feet.
- ☀【Quiet & Multifunctional Use】The ultra-quiet propane radiant heater creates a serene environment for reading, working, and enjoying parties. Common applications include construction sites, patios, factories, sporting events, utility buildings, and farming activities (such as barns).
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What are the key safety features to look for in an indoor butane heater?
Look for tip-over shutoff, oxygen depletion sensors (ODS), and automatic flame-out detection. These features prevent accidents if the heater tips over, detects low oxygen levels, or the flame extinguishes unexpectedly.
How do BTU ratings affect heater performance for indoor use?
Higher BTUs (like 13,000) heat larger spaces faster but may require more ventilation. For small indoor areas (e.g., garages), 4,000–9,000 BTUs balance warmth and safety. Check the square footage coverage (e.g., 100–225 sq. ft.) to match your space.
Can these heaters also function as stoves, and what are the trade-offs?
Yes, 2-in-1 models (e.g., MOZODAWN, HTTMT) serve as heaters and stoves. While versatile, dual-purpose heaters may prioritize heating efficiency over cooking precision, and fuel consumption could be higher during simultaneous use.
What’s the difference between propane and butane heaters for indoor use?
Propane heaters (e.g., Heat Hog) work better in cold climates, while butane heaters (e.g., HTTMT) are lighter and portable. Note fuel compatibility: some models require adapters for propane/butane, and high-altitude areas may need propane for consistent performance.
Are these heaters safe for unventilated indoor spaces?
No. All butane/propane heaters produce CO and require ventilation. Use in well-ventilated areas (e.g., garages with open doors) and never in enclosed spaces like tents without proper airflow to avoid carbon monoxide risks.
How long can a heater run on a single fuel cylinder?
Runtimes vary by BTU output and fuel type. For example, the B0D8FLZX6K runs 8 hours on propane or 7.9 hours on butane. Higher-BTU models (e.g., 13,000 BTU) may deplete fuel faster than lower-BTU options (e.g., 4,000 BTU).