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frontpageJerseyJay posted Today 09:42 AM

Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater

+ Free Shipping

$62

$124

50% off

Amazon

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Amazon has Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater (MH18B) on sale for $62. Shipping is free.

Note: Item is temporarily on back order, but is still orderable.

Thanks to Community Member JerseyJay for sharing this deal.

Walmart also has Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater (MH18B) on sale for $62. Shipping is free.

Product Details:

4,000 to 18,000 BTU radiant heater for spaces up to 450 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off. Maximum Hours Of Operation- 220.0
Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels
Low, medium and high heat level control knob for steady temperatures; connects to propane tank (not included).

Editor's Notes

Written by ValPal2011 | Staff

About this deal:
- 4.6 out of 5 stars rating on Amazon based on 3,315+ customer reviews.
- Our research indicates that this deal is $67.99 less (52% savings) than the next best available price from a reputable merchant with prices starting from $129.99 at the time of this posting.
About the store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by JerseyJay

Amazon has Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater (MH18B) on sale for $62. Shipping is free.

Note: Item is temporarily on back order, but is still orderable.

4,000 to 18,000 BTU radiant heater for spaces up to 450 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off. Maximum Hours Of Operation- 220.0
Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels
Low, medium and high heat level control knob for steady temperatures; connects to propane tank (not included).

Editor's Notes

Written by ValPal2011 | Staff

About this deal:
- 4.6 out of 5 stars rating on Amazon based on 3,315+ customer reviews.
- Our research indicates that this deal is $67.99 less (52% savings) than the next best available price from a reputable merchant with prices starting from $129.99 at the time of this posting.
About the store:
- Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
- If you're not a student, there's also a free 1-Month Amazon Prime trial available.
Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by JerseyJay

Deal Score

+29

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Price Intelligence

Model: Mr. Heater Big Buddy 18000 Btu/h 450 sq ft Radiant Propane Portable Heater

Deal History

Sale Price

Slickdeal

$NaN

$62

Today

Current Prices

Sort: Lowest to Highest | Last Updated 9/17/2025, 08:38 PM

Sold By	Sale Price
The Home Depot	$151.73
Ace Hardware	$199.99

Unregistered (You)

10 Comments

08CivicSi

Today 10:29 AM

6,905 Posts

Joined Jul 2011

08CivicSiToday 10:29 AM

6,905 Posts

excellent price and a great heater

skycomas

Today 11:34 AM

1,147 Posts

Joined Dec 2008

skycomasToday 11:34 AM

1,147 Posts

This is the lowest price I've ever seen.

Arcticat

Today 11:58 AM

4,025 Posts

Joined May 2006

ArcticatToday 11:58 AM

4,025 Posts

*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."

With fan or without?? Says that it has one....

Heating Method:
Radiant More expensive one says: Heating Method Forced Air, fan & forced air

Last edited by Arcticat September 18, 2025 at 05:06 AM.

Tazznum1

Today 12:17 PM

1,686 Posts

Joined Jun 2007

Tazznum1Today 12:17 PM

1,686 Posts

Thank you OP! great price! getting it for emergency backup.

skycomas

Today 12:18 PM

1,147 Posts

Joined Dec 2008

skycomasToday 12:18 PM

1,147 Posts

Quote from Arcticat

The fan is junk anyway. You have to buy a plug or a many D batteries to run it. Better off buying a portable fan on a bendable tripod and attaching.

DrJacobie

Today 12:23 PM

79 Posts

Joined Aug 2017

DrJacobieToday 12:23 PM

79 Posts

Out of stock already, bummer.

DarkSword

Today 12:28 PM

51 Posts

Joined Nov 2012

DarkSwordToday 12:28 PM

51 Posts

Quote from DrJacobie

Out of stock already, bummer.

Says temporarily out of stock for me, but still allowed me to order. We'll see if it gets cancelled.

JerseyJay

Original Poster

Pro

Today 12:42 PM

624 Posts

Joined Mar 2007

JerseyJayToday 12:42 PM

Original Poster

Pro

624 Posts

Quote from DarkSword

Says temporarily out of stock for me, but still allowed me to order. We'll see if it gets cancelled.

I initially ordered from Amazon for delayed delivery, but then ended up ordering one from Walmart which gets delivered tomorrow.

Steigede

Today 12:51 PM

31 Posts

Joined Oct 2011

SteigedeToday 12:51 PM

31 Posts

Quote from JerseyJay

Quote from DarkSword

:
Says temporarily out of stock for me, but still allowed me to order. We'll see if it gets cancelled.
I initially ordered from Amazon for delayed delivery, but then ended up ordering one from Walmart which gets delivered tomorrow.

How did you get it price matched?

Unregistered (You)

Free Shipping Home & Home Improvement Small Appliances Space Heaters Online Only Mr. Heater Amazon

Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater

$62

$124

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Mr. Heater 18,000 BTU Big Buddy Pro Series Portable Propane Heater

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Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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