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Heat Hog 18,000 BTU LP Portable Heater

Heat Hog 18,000 BTU LP Portable Heater

 (10000+ Happy Customers)
Regular price $199.90
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Heat Hog 18,000 BTU LP Portable Heater

Heat Hog 18,000 BTU LP Portable Heater

Regular price $199.90
Regular price $199.90 Sale price
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out

Heat Hog 18,000 BTU LP Portable Heater

A powerful portable propane radiant heater built for garages, workshops, hunting camps, ice fishing, camping, tailgating, power outages, and emergency backup heat.

18,000 BTU Up to 450 Sq Ft No Electricity ODS Safety Sensor
Reliable heat when the power goes out or the temperature drops.
The Heat Hog 18,000 BTU heater delivers portable radiant warmth using propane, making it a strong backup heating option for emergency preparedness, workspaces, outdoor trips, and cold-weather setups.
  • Built for backup heat Useful for power outages, garage work, cabins, hunting camps, ice fishing shelters, workshops, and cold-weather emergency kits.
  • Adjustable heat direction Patented tiltable design lets you angle the radiant heat toward the space, gear, or people who need it most.
  • Works with portable propane Runs on a 1 lb LP cylinder or a 20 lb propane tank when paired with the correct accessory hose and regulator.
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Portable Heat for Cold Weather and Power Outages

The Heat Hog 18,000 BTU LP Portable Heater is designed for situations where quick, reliable heat matters. It does not require electricity, making it useful for outages, outdoor setups, job sites, and off-grid heating needs.

  • Produces up to 18,000 BTUs of radiant heat.
  • Heats up to approximately 450 square feet.
  • Runs on propane instead of electricity.
  • Works with 1 lb LP cylinders or compatible 20 lb propane tank setups.
  • Designed for garage, camping, hunting, fishing, tailgating, workshop, and jobsite use.
  • Compact portable body with fold-down handle.

Why This Heater Matters for Preparedness

During winter storms, power outages, and emergency situations, heat can become a priority fast. A portable propane heater gives you a backup heat source when electrical heating is unavailable or unreliable.

  • Useful during blackouts and winter power outages.
  • Strong fit for garages, cabins, sheds, and emergency work areas.
  • Helpful for outdoor cold-weather tasks and temporary heat zones.
  • Does not depend on household power.
  • Works well as part of a larger emergency heating plan.

Tiltable Heat Angle

The Heat Hog uses a tiltable design that lets you control where the radiant heat goes. Instead of only heating one fixed direction, you can angle the warmth toward your work area, sitting position, gear, or shelter space.

  • Direct heat where it is needed most.
  • Useful for workbenches, garages, camps, and outdoor seating.
  • Helps reduce wasted heat direction.
  • Practical for uneven setups where the heater sits below your target area.

Curved Plaque Technology

The curved plaque design gives the heater a wider radiant heat pattern than standard flat-plaque portable propane heaters. That means more heat coverage for people and spaces around the unit.

  • Provides a 33-degree wider heating area than a standard heater.
  • Helps warm more of the surrounding area.
  • Useful when heating a group, workspace, or shelter zone.
  • Better coverage than narrow-direction heat output.

Tank Warming Dock

Propane cylinders can lose burn efficiency when they get cold. The Heat Hog warming dock is designed to help keep the LP cylinder warmer so you can get more usable heat from your fuel.

  • Helps maximize fuel use in cold conditions.
  • Supports better BTU output from 1 lb cylinders.
  • Useful for winter camping, ice fishing, garages, and cold-weather work.
  • Helps reduce wasted fuel from cold tank performance loss.

Built-In Safety Features

Portable propane heaters require proper use and ventilation. This model includes built-in safety systems designed to shut the unit down if unsafe operating conditions occur.

  • Oxygen Depletion Sensor helps detect low oxygen conditions.
  • Safety tip-over switch shuts the unit off if it falls.
  • Rugged safety guard helps protect the heater face.
  • Electronic ignition button for easier startup.
  • Requires 1 AAA battery for ignitor, not included.

Propane Tank Compatibility

The heater can run on a standard 1 lb LP cylinder for portable use. It can also connect to a 20 lb propane tank with the correct compatible hose and regulator setup.

  • Works with 1 lb LP cylinder.
  • Certified for use up to a 20 lb cylinder with proper hose setup.
  • 20 lb tank use requires compatible 20 lb quick-connect hose with regulator.
  • LP cylinder is not included.
  • Accessory hose may be sold separately depending on supplier listing.

Key Benefits

High Heat Output

  • Up to 18,000 BTUs of radiant heat for garages, workshops, camps, and emergency heating zones.

No Electricity Required

  • Runs on propane, making it useful during blackouts, grid failures, winter storms, and off-grid setups.

Adjustable Heat Direction

  • Tiltable design helps aim warmth toward your body, workspace, or gear.

Wider Heat Coverage

  • Curved plaque design provides a wider heating area than standard portable heaters.

Fuel Efficiency Support

  • Warming dock helps improve usable propane performance in colder conditions.

Safety Shutoff Systems

  • Includes tip-over protection and an Oxygen Depletion Sensor for safer operation when used correctly.

Best Uses

Power Outages Garage Heating Workshops Ice Fishing Hunting Camps Camping Tailgating Job Sites Cabins Emergency Prep

Technical Details

Brand Heat Hog
Product 18,000 BTU LP Portable Heater
SKU / Model HH-18SLN-A
Heat Output Up to 18,000 BTU
Coverage Up to approx. 450 sq ft
Fuel Type Liquid propane / LP gas
Tank Options 1 lb cylinder or 20 lb tank with compatible hose
Weight Approx. 13.75 lbs
Dimensions Approx. 14.25 × 11.5 × 14 in
Safety ODS sensor and tip-over switch
Ignitor Requires 1 AAA battery, not included
Warranty 1-year limited warranty

Recommended Add-Ons

For a stronger emergency heating setup, pair this heater with the right propane and safety accessories.

  • 20 lb quick-connect hose with regulator for larger propane tanks.
  • Extra 1 lb propane cylinders for portable backup use.
  • Carbon monoxide detector for added safety monitoring.
  • Ventilation plan for indoor or enclosed-space use.
  • AAA batteries for the electronic ignitor.
  • Fire extinguisher for emergency preparedness.
Important Safety Note: This is an unvented propane heater and requires proper ventilation. Always follow the manufacturer’s manual, provide adequate combustion and ventilation air, keep clearances around the heater, and never use in unsafe or prohibited spaces. LP cylinder and accessory hose may be sold separately. Indoor use rules vary by location; unvented heaters are prohibited indoors in some regions, including Massachusetts and Canada.
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I’ve tested a lot of survival gear over the years, but the quality here stands out immediately. Everything feels durable and reliable.

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Ordered multiple times and every delivery has been smooth and on time. Just consistent service and solid gear.

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You can tell these products are carefully selected. Nothing feels cheap or gimmicky. It’s gear you’re glad to have.

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GOT QUESTIONS?

Questions You're Probably Asking

Everything you need to know before you order.

How long does shipping take?+
Orders are processed within 24–48 hours and typically arrive within 5–10 business days across the USA.
Are your products tested for real survival situations?+
Yes, all our gear is selected and tested for real-world reliability and emergency conditions.
What if my product arrives damaged or doesn’t work?+
Contact us within 7 days and we’ll provide a replacement or full refund with no hassle.
Can I return my order if I’m not satisfied?+
Yes, we offer a 30-day risk-free return policy for all customers.
Do you offer cash on delivery (COD)?+
No, we currently accept secure online payments only.
Is my payment information secure?+
Yes, all transactions are encrypted and securely processed.
How can I track my order?+
You’ll receive a tracking link via email once your order ships.
Who is Survivalmax for?+
Anyone who wants to stay prepared — from outdoor enthusiasts to everyday households.
Why should I choose Survivalmax over other brands?+
We focus on practical, high-performance survival gear that works when it matters most.
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