Big Buddy Portable Propane Gas Heater, 4000 to 18000 BTU

Big Buddy Portable Propane Gas Heater, 4000 to 18000 BTU

$49.99
Sale price  $49.99 Regular price  $0.00
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Big Buddy Portable Propane Gas Heater, 4000 to 18000 BTU
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Big Buddy Portable Propane Gas Heater, 4000 to 18000 BTU

$49.99
Sale price  $49.99 Regular price  $0.00

Big Buddy Portable Propane Gas Heater. 4000 to 18000 BTU

  • Liquid propane-powered heater designed for indoor or outdoor use
  • Choose from high. medium.and low heat settings for custom warmth
  • Gives off 4.000. 9.000. or 18.000 BTUs per hour
  • Heat range of 450 square feet
  • Connects to 2. 1-pound propane tanks
  • 2 swivel regulators allow you to go from using disposable cylinders to a remote gas supply
  • Can be used with propane tanks up to 40 pounds with use of additional hose and filter
  • Single control start knob for easy usage
  • Piezo sparking mechanism for reliability
  • Automatic Oxygen Depletion Sensor (ODS) safety shutoff
  • Accidental tip-over shut off for added safety
  • Hose. filter. and propane are not included
  • Safe for indoor use

Cold weather doesn't mean you have to be cold too! Heat things up and stay toasty warm from your head to your toes with the Mr. Heater Big Buddy Portable Propane Heater. This indoor safe heater features high. medium. and low settings and gives off 4.000. 9.000. or 18.000 BTU per hour. The single control start knob allows you to quickly and easily get things warmed up. This heater is ideal for cabins. patios. garages. barns. hunting blinds. tents. sporting events. and more. It has the capability to heat an enclosed space of up to 450 square feet. You'll be warm and safe. because this heater features an automatic oxygen depletion sensor and an accidental tip over shutoff. This heater can be used with 2. 1 pound propane tanks. or connected to a propane tank of up to 40 pounds with the use of an additional hose and filter. Hose and filter are not included.

  • Liquid propane-powered heater designed for indoor or outdoor use
  • Excellent option for heating your camper. cabin. porch. picnic area. garage. barn. shed. hunting blind and more
  • Choose from high. medium.and low heat settings for custom warmth
  • Gives off 4.000. 9.000. or 18.000 BTUs per hour
  • Heat range of 450 square feet
  • Connects to 2. 1-pound propane tanks
  • 2 swivel regulators allow you to go from using disposable cylinders to a remote gas supply
  • Can be used with propane tanks up to 40 pounds with use of additional hose and filter
  • Single control start knob for easy usage
  • Piezo sparking mechanism for reliability
  • Automatic Oxygen Depletion Sensor (ODS) safety shutoff
  • Accidental tip-over shut off for added safety
  • Hose. filter. and propane are not included
  • Safe for indoor use
  • Heating product type: Space heater
  • Heating technology type: Radiant
  • Recommended location: Cabin or garage
  • Power type: Propane
  • Remote: No
  • Color: Red
  • Dimensions (L x W): 19 x 12 inches
  • Weight: 17.10 pounds
  • Manufacturer warranty: 1-year warranty
  • Note : Due to recent governmental changes to import tariffs. Mr. Heater has removed the fan on some models of the Mr. Heater Big Buddy (MH18B). We apologize for the inconvenience and confusion this has caused some customers.
  • Heating product type: Space heater
  • Heating technology type: Radiant
  • Recommended location: Cabin or garage
  • Power type: Propane
  • Remote: No
  • Color: NOT STATED
  • Dimensions (L x W): 19 x 12 inches
  • Weight: 17.10 pounds
  • Manufacturer warranty: 1-year warranty
  • Features: convection
  • Brand: Mr. Heater
  • Manufacturer Part Number: MH-F274800
  • Assembled Product Weight: 17.1 lbs
  • Power Type: Gas
  • Recommended Location: Outdoor. Indoor
  • Assembled Product Dimensions (L x W x H): 19.00 x 12.00 x 17.50 Inches
Refund & Return Policy

We offer a 30-day return window from the date of delivery.

To be eligible, items must be unused, in original condition, with packaging and all included parts.

Used or damaged items that are not due to shipping issues may not qualify for a refund.

Once your return is received and inspected, refunds are processed to the original payment method within up to 10 business days.

To start a return, please contact our support team through the Contact page before sending any item back.

Shipping Information

We process orders within 1–3 business days.

Delivery typically takes 7–15 business days within the United States.

All orders include free standard shipping, and tracking details will be sent to your email once your package ships.

Orders are delivered via trusted carriers such as USPS, UPS, or FedEx.

Please ensure your shipping address is accurate at checkout to avoid delays.

Payment Information

We accept secure payments through major card networks, including: Visa • Mastercard • American Express • Discover • JCB • Maestro • Visa Electron • Diners Club

All transactions are processed through encrypted, secure checkout systems.

Your payment information is handled by trusted payment providers and is not stored by our store.

Frequently Asked Questions

Q: How long does shipping take?

A: Orders are processed within 1–3 business days. Delivery typically takes 7–15 days within the United States.

Q: Is shipping free?

A: Yes, we offer free shipping on all orders within the U.S.

Q: Which carriers deliver my order?

A: We ship via trusted carriers such as USPS, UPS, and FedEx.

Q: Will I receive a tracking number?

A: Yes. A tracking link will be sent to your email once your order ships.

Q: Can I change or cancel my order?

A: Yes, within 24 hours of placing the order. After processing begins, changes may not be possible.

Q: What if I enter the wrong shipping address?

A: Please contact us immediately. Orders ship to the address provided at checkout.

Q: What is your return policy?

A: Returns are accepted within 30 days of delivery for unused items in original condition and packaging.

Q: How long do refunds take?

A: Refunds are issued to the original payment method within up to 10 business days after inspection.

Q: What payment methods do you accept?

A: We accept Visa, Mastercard, American Express, Discover, JCB, Maestro, Visa Electron, and Diners Club.

Q: Who can I contact for help?

A: Our support team is available via the Contact page and typically responds within 1–2 business days.

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