

Mr. Heater 18000 BTU Radiant Propane Cabinet Outdoor Space Heater
Key item features
- Manufacturer warranty: 90-day warranty
- Adjustable heat settings with 6,000 BTU, 12,000 BTU, or 18,000 BTU per hour options
- For use with propane gas, this heater features a tip over switch and safety shut off
- Heats up to 450 square feet of outdoor or patio space to keep the chill away
- Heavy duty lockable casters make this heater easy to roll around
- Runs up to 72 hours when hooked up to a 20 pound propane tank mounted inside the cabinet
- Comes with regulator and hose for easy hook up
- Quiet and odorless, the heater uses clean burning operation
- Constructed with durable 0.08 mm steel
- No electricity or power cords require
- Features auto low oxygen shut off (ODS)
- Do not use in occupied dwellings or structures
- Specifications:
- Heating Product Type: Space heater
- Heating technology type: Radiant
- Fuel type: Propane
- Recommended location: Outdoors
- Remote: No
- Dimensions (L x W): 23 x 16.5 inches
- Weight: 23 pounds
Specs
- Fuel typePropane
- Power typeGas
- Maximum room size450 sq ft
- Rec. useOutdoor
- FeaturesAdjustable, Easy to Clean
- Number of heat settings3
Reviews summary
- : Offers good value for the cost.
- : Provides sufficient heat in a typical residential garage.
- : Provides efficient heating for small areas.
- : Made with solid materials for a sturdy feel.
- : Holds 3-4 days of fuel on a single fill.
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About this item
Product details
- Manufacturer warranty: 90-day warranty
- Adjustable heat settings with 6,000 BTU, 12,000 BTU, or 18,000 BTU per hour options
- For use with propane gas, this heater features a tip over switch and safety shut off
- Heats up to 450 square feet of outdoor or patio space to keep the chill away
- Heavy duty lockable casters make this heater easy to roll around
- Runs up to 72 hours when hooked up to a 20 pound propane tank mounted inside the cabinet
- Comes with regulator and hose for easy hook up
- Quiet and odorless, the heater uses clean burning operation
- Constructed with durable 0.08 mm steel
- No electricity or power cords require
- Features auto low oxygen shut off (ODS)
- Do not use in occupied dwellings or structures
- Specifications:
- Heating Product Type: Space heater
- Heating technology type: Radiant
- Fuel type: Propane
- Recommended location: Outdoors
- Remote: No
- Dimensions (L x W): 23 x 16.5 inches
- Weight: 23 pounds
Specifications
Fuel type
Space heater type
Power type
Maximum room size
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
Reviews summary
- : Offers good value for the cost.
- : Provides sufficient heat in a typical residential garage.
- : Provides efficient heating for small areas.
- : Made with solid materials for a sturdy feel.
- : Holds 3-4 days of fuel on a single fill.
Customer images






+6 images
Showing 1-3 of 314 reviews
Verified Purchase
Powerful Heat, Easy Setup, Well Worth the Price
I'm very happy with this heater. It was very easy to set up, and the delivery was quick, which was a nice bonus. Once turned on, it heats up the area extremely fast and throws out a lot of heat, making it perfect for outdoor spaces when temperatures drop. The radiant heat is strong and effective, and it does a great job warming up the surrounding area in no time. The heater offers three heat settings, allowing you to adjust the output depending on your needs. The ignition switch is very easy to use—it may take a couple of tries at first, but it fires up reliably. Although it's not recommended for indoor use, I do occasionally use it indoors to take the chill off, and I've had no issues. I also use a carbon monoxide detector, just in case. The heater includes several built-in safety features, such as accidental tip-over shutoff and an ODS (oxygen depletion sensor), which will automatically turn the unit off if oxygen levels become too low. Another big plus is that it requires no electricity, is whisper quiet, and provides clean, odor-free heat. The build quality feels solid and durable, making it well worth the price, and it feels like a heater that will last a long time. With its strong performance, multiple safety features, and ease of use, I would highly recommend this heater to anyone looking for reliable, powerful warmth.
Verified Purchase
I have all electric heat in my home, so I purchased the Mr. Heater 18000 BTU Radiant Propane Cabinet Outdoor Space Heater for back up if the power goes out and to use when the temperature is below 20 degrees. It's really a nice heater it has a place in the back to sit a 20-pound tank It easy to light and use and I only use the low sitting, and it keep my home warm and a tank of gas lasted about 2 to 3 days for me, and it was price reasonable and it was shipped in a timely manner so if you need a good back up heater this is a good heater but remember it is rated as a outdoor heater so use gas line tape when hooking the tank up and check with soapy water for bubbles and keep it sitting by a window or outside door where cold air come in
Verified Purchase
Would recommend this product
Love this little heater! Compact %26 powerful. Perfect to extend our outdoor time on the screened porch in the winter. Easy to use. Great buy. Would recommend it.
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