If you are shopping non vented propane heater, then you probably have checked it out on various places online. We understand that you are looking for that one best non vented propane heater that fulfills all your demands considering its price, usability, and durability. If this is what you are looking for, great! Jump straight to our discussions.

We are sure that many models, brands, and companies selling non vented propane heater are available in the market and it will leave you in a state of confusion as you can’t decide which one to opt. So to make things easier for you we have compiled a list of top-rated non vented propane heater you can choose from along with their benefits and key aspects. Though all the choices in the list are amazing, We would recommend using Mr. Heater F271239 One-Stop Universal Gas-Appliance Hook-Up Kit,Small as it is a high-quality product and is available at a reasonable price. With good quality and pretty smart features, you will definitely love this product. However, all the other non vented propane heater discussed in the list are equally wonderful and pocket-friendly. In this article, we have only shared the best products that guarantee high quality and backed by top manufacturers or brands.

Best non vented propane heater

Image
Product Title
Score

Mr. Heater Corporation F299720 Vent-Free 20,000 BTU Blue Flame Propane Heater, Multi
9.9

Mr. Heater Corporation F299730 Heater, One Size, White and Black
9.6

Mr. Heater 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT
9.2

Martin Direct Vent Propane Wall Heater Furnace Built-in Thermostat 8,000 Btu
8.6

Mr. Heater MH18CH Radiant Cabinet LP Heater
8.5

Mr. Heater F271239 One-Stop Universal Gas-Appliance Hook-Up Kit,Small
8.1

Mr. Heater Corporation MH18B Portable Propane Heater, Red
7.6

Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater, Red-Black
7.5

Camco 57351 Olympian Wave-8 8000 BTU LP Gas Catalytic Heater
7.2

Mr. Heater Corporation Vent-Free 20,000 BTU Blue Flame Natural Gas Heater, One Size, Multi
6.7

Mr. Heater Corporation F299720 Vent-Free 20,000 BTU Blue Flame Propane Heater, Multi


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Mr. Heater Corporation F299720 Vent-Free 20,000 BTU Blue Flame Propane Heater, Multi

$154.48
$139.98
 in stock
6 new from $139.98
20 used from $106.19
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • POWERFUL PROPANE WALL HEATER: Provides up to 20,000 BTUs of heat, effectively warming rooms and cabins up to 700 sq. ft. & designed for reliable performance even at elevations up to 4,500 ft. for 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) & consumes fuel at a rate of .926 lbs per hour
  • SAFE HEAT: One of the most important features of this propane indoor heater is the factory standard automatic low oxygen shut-off system (Oxygen Depletion Sensor-ODS) that ensures safe operation whenever in use
  • CONVECTION HEAT: This ventless propane heater features a blue flame burner that uses convection heating, which heats the air, not objects, and disperses that heated air through the area, warming the room from top down, similar to a fireplace
  • VERSATILE MOUNTING: Other wall heaters for indoor use are required to be fixed to a wall where ours is designed for mounted or free-standing use, with legs & mounting hardware included for simple installation to meet the needs of your space

Mr. Heater Corporation F299730 Heater, One Size, White and Black


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Mr. Heater Corporation F299730 Heater, One Size, White and Black

$228.88  in stock
3 new from $228.88
4 used from $137.01
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • 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.

Mr. Heater 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT


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Mr. Heater 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT

$213.49  in stock
7 new from $213.49
7 used from $126.65
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • POWERFUL HEAT: This gas wall heater provides up to 30,000 BTUs with natural gas, turning cold rooms, additions, or other spaces into cozy retreats; perfect for areas up to 1,000 sq. ft. and effective at altitudes up to 4,500 feet
  • PRECISE HEATER THERMOSTAT CONTROL: Equipped with a convenient thermostat for accurate temperature adjustment to ensure your space stays comfortable; includes a free battery to power the reliable electric ignition for hassle-free operation
  • FUEL-EFFICIENT BLUE FLAME HEATER: Delivers efficient warmth with a blue flame burner, consuming just .030 MCF per hour; it ensures consistent convection heat, offering even and energy-efficient warmth while minimizing energy usage
  • SAFE HEAT: This wall space heater is equipped with a low oxygen shut-off system (ODS-Oxygen Depletion Sensor) for reliable and secure operation wherever it’s used
  • DUAL MOUNTING OPTIONS: This natural gas indoor heater features a modern look and its versatile design allows for permanent wall mounting with the included brackets and fasteners or secure floor placement with the included standing feet and hardware

Martin Direct Vent Propane Wall Heater Furnace Built-in Thermostat 8,000 Btu


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Martin Direct Vent Propane Wall Heater Furnace Built-in Thermostat 8,000 Btu

 out of stock
Amazon.com
as of April 21, 2025 5:27 pm

Features

Part NumberMDV8P (766008)
ModelMDV8P (766008)
ColorBeige
Size8,000 Btu

Mr. Heater MH18CH Radiant Cabinet LP Heater


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Mr. Heater MH18CH Radiant Cabinet LP Heater

$155.00
$109.00
 in stock
23 new from $109.00
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • 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

Mr. Heater F271239 One-Stop Universal Gas-Appliance Hook-Up Kit,Small


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Mr. Heater F271239 One-Stop Universal Gas-Appliance Hook-Up Kit,Small

$34.04
$16.49
 in stock
32 new from $16.49
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • 5-piece universal gas-appliance hook-up kit
  • Comes with everything needed for installing most gas appliances
  • Includes 18-inch flexible gas line, 3 different couplings and on/off valve
  • On/off valve provides easy servicing of appliances or summer shutdown
  • Solid brass fittings. One Stop Universal Gas Appliance Hook Up Kit has everything needed for installation and can be used with gas logs, unvented wall mount heaters, gas stoves, and garage heaters

Mr. Heater Corporation MH18B Portable Propane Heater, Red


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Mr. Heater Corporation MH18B Portable Propane Heater, Red

$121.80  in stock
29 new from $121.80
6 used from $119.36
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • 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

Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater, Red-Black


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Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater, Red-Black

$76.29  in stock
32 new from $76.29
14 used from $55.28
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • 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

Camco 57351 Olympian Wave-8 8000 BTU LP Gas Catalytic Heater


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Camco 57351 Olympian Wave-8 8000 BTU LP Gas Catalytic Heater

$588.06
$315.49
 out of stock
8 new from $315.49
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • Adjustable from 4200 - 8000 BTU/hr allow it to be used as a secondary heating source
  • Wave heaters operate on low pressure gas, and can be wall mounted or used as a portable unit
  • No electrial drain or battery connection make it the ideal solution for boondocking and dry camping
  • Wave heaters operate silently-no fan or blower noise
  • Equipped with a safety shut-off valve to help prevent accidental non-ignition fuel discharge

Mr. Heater Corporation Vent-Free 20,000 BTU Blue Flame Natural Gas Heater, One Size, Multi


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Mr. Heater Corporation Vent-Free 20,000 BTU Blue Flame Natural Gas Heater, One Size, Multi

$162.99  in stock
10 new from $159.99
15 used from $81.95
Free shipping
Amazon.com
as of April 21, 2025 5:27 pm

Features

  • POWERFUL CONVECTION HEAT: This natural gas wall heater delivers up to 20,000 BTUs, using convection to transform cold rooms, additions, or other spaces into cozy retreats; ideal for areas up to 700 sq. ft. and effective at altitudes up to 4,500 feet
  • EASY TEMPERATURE CONTROL: Adjust your indoor comfort easily with the intuitive thermostat on this indoor gas heater; it comes with a complimentary battery for dependable electric ignition, ensuring smooth, hassle-free operation
  • FUEL-EFFICIENT BLUE FLAME HEATER: Delivers efficient warmth with a blue flame burner, consuming just .020 MCF per hour; it ensures consistent convection heat, offering even and energy-efficient warmth while minimizing energy usage
  • SAFETY FEATURES: Featuring a low oxygen shut-off system (ODS); this ventless gas heater automatically shuts off if oxygen levels drop to unsafe levels; it ensures the heater does not consume too much oxygen
  • FLEXIBLE & EASY SETUP: This natural gas indoor heater offers versatile installation options to suit your space; it includes sturdy feet for secure floor placement and wall-mount hardware; letting you easily set it up wherever you need extra warmth

So, These were our complete list of best non vented propane heater you can find online. As you would not want to spend your hard earned money again and again, we have made this list with extensive research and review to help you get the best product in your hand. So, you can decide accordingly by comparing the features of different non vented propane heater and select the best among others.