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Portable 18,000 BTU Propane Radiant Heater for 450 sq. ft Spaces: Ideal for Garages, Workshops, and Construction Sites

Portable 18,000 BTU Propane Radiant Heater for 450 sq. ft Spaces: Ideal for Garages, Workshops, and Construction Sites

Regular price $345.96 USD
Regular price $690.00 USD Sale price $345.96 USD
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Portable Propane Radiant Heater with 3 Heat Levels – 18,000 BTU for Indoor & Outdoor Use

43379 people have viewed this item
20936 people have added this item to cart
11997 people have bought this item
Style: Matte Black, Mobile Cabinet Heater
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Product Description

Reliable Heat Where You Need It Most
Stay warm and comfortable through any season with the Gasland Portable Propane Radiant Heater. Designed for spaces up to 450 sq. ft., this powerful 18,000 BTU heater is the ideal solution for garages, workshops, patios, construction sites, and emergency backup during power outages. Fueled by a standard 20 lb propane cylinder and requiring no electricity, it provides dependable heat while helping you reduce your utility bills. Its compact, cabinet-style design features integrated rolling wheels and side handles for easy portability—bringing the warmth wherever it’s needed most.


Key Features

Three-Level Heating:
Choose between 6,000, 12,000, and 18,000 BTU settings to match your comfort level in any space.

Safe & Secure Operation:
Built-in tip-over shut-off and oxygen depletion sensor ensure safe performance, automatically powering down in unsafe conditions.

Ultra-Quiet Design:
Low-noise operation creates a peaceful environment, perfect for reading, working, or relaxing.

Extended Runtime:
Operates up to 63 hours on a full 20 lb propane tank, keeping your space warm without constant refueling.

Compact & Mobile:
Smooth caster wheels and side handles allow for easy movement from room to room or jobsite to jobsite.

Cord-Free Convenience:
No power outlet needed—perfect for off-grid use, power outages, and remote locations.


Why Choose This Heater?

The Gasland Portable Propane Radiant Heater is engineered for people who need reliable heat without relying on electricity. Whether you're dealing with a power outage, working in a cold workshop, or relaxing on the patio in winter, this heater delivers powerful, safe, and portable warmth. Its sleek design, built-in safety features, and high BTU output make it a must-have for anyone seeking energy efficiency and versatility in one compact unit.


Benefits You’ll Love

Portable Warmth Anywhere:
Move the heater with ease to wherever you need reliable heat, indoors or out.

Energy-Efficient Heating:
Reduce your electricity usage and monthly bills with efficient propane-powered heat.

Peace of Mind with Every Use:
Multiple built-in safety features let you heat with confidence in any environment.

Sleek and Discreet Design:
The black cabinet design conceals the propane tank for a cleaner, more modern look.

Versatile Use Cases:
Perfect for use in garages, workshops, patios, barns, construction zones, and during emergencies.


Bring the Heat – Anytime, Anywhere

Don’t let cold weather or power outages disrupt your comfort. The Gasland Portable Propane Radiant Heater is your go-to heating companion for safety, efficiency, and reliable performance. Click “Add to Cart” now and experience instant warmth wherever you need it!

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⭐⭐⭐⭐⭐
“Perfect for my workshop!”
— Jason M., Boise, ID
I bought this heater to use in my detached garage during the winter, and it works like a charm. It heats the space quickly and runs for hours without needing to mess with it. The safety shut-off gives me peace of mind, and I love that I don’t need electricity to run it.


⭐⭐⭐⭐⭐
“Reliable heat during power outages.”
— Angela R., Asheville, NC
We recently had a winter storm that knocked out our power, but this heater kept our living room warm the entire time. It’s quiet, efficient, and super easy to move around. Definitely a must-have for emergencies!


⭐⭐⭐⭐⭐
“Quiet and powerful—love it!”
— Derek T., Billings, MT
I use this heater in my barn when I’m working with my animals, and it’s perfect. It’s quiet enough that it doesn’t disturb them, and the heat output is incredible. I like being able to choose from three heat levels depending on the temperature.


⭐⭐⭐⭐⭐
“Compact but mighty!”
— Michelle L., Sacramento, CA
This little heater really surprised me. It looks sleek, fits in tight spots, and still puts out a lot of heat. I’ve used it on the patio and in the garage—so versatile. Plus, it hides the propane tank inside, which keeps it looking neat.


⭐⭐⭐⭐⭐
“Game-changer for outdoor events.”
— Tom B., Buffalo, NY
I take this heater to my son’s winter sports games, and it makes a huge difference. It runs quietly and lasts forever on a full tank. Super easy to wheel in and out of the truck. Highly recommend for anyone who spends time outdoors in cold weather!

Return Policy

Shipping & Returns

Fast & Reliable Shipping

Ships from the USA
Delivery within 3–7 business days
Orders processed in 24–48 hours
Tracking number provided for every shipment
Secure checkout: PayPal, Credit Card, and more


Hassle-Free Returns

30-day return window from date of delivery
Full refund or replacement for defective or damaged items
Items must be returned unused and in original packaging
Buyer covers return shipping unless item is faulty
Friendly customer service available to assist

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Variant Variant total Quantity Price Variant total
Portable 18,000 BTU Propane Radiant Heater for 450 sq. ft Spaces: Ideal for Garages, Workshops, and Construction Sites
United States1005010399831658-United States
United States1005010399831658-United States
Regular price
$690.00
Sale price
$345.96/ea
$0.00
Regular price
$690.00
Sale price
$345.96/ea
$0.00