Mr. Heater 8,000-11,000 BTU Buddy Flex Heater
- Brand:
- Mr. Heater
- Model Number:
- F600100
- UPC:
- 089301005792
- EAN:
- 0089301005792
- ASIN:
- B088ZXN7DH
- Walmart SKU:
- 746399124
Key Takeaway
Price momentum shifted downward yesterday, bringing the cost to $129.00. This represents a 12.5% discount to typical levels.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$181.03 | |
|
Lowest Price
|
$82.00 | |
|
Most Recent Price
|
$120.00 |
- Average Price
- $139.39
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$149.00 | |
|
Lowest Price
|
$89.95 | |
|
Most Recent Price
|
$129.00 |
- Average Price
- $141.59
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Mr. Heater 8,000-11,000 BTU Buddy Flex Heater since 2/1/2025. The most recent price update was on Nov 1, 2026.
Price Range: Over the past 90 days, the price has ranged from $89.95 (lowest on 6/11/2025) to $149.00 (highest on 10/29/2025). The average price during this period is $141.59.
Current Trend: Walmart.com prices have ranged from $129.00 (Nov 1) to $149.00 (Sep 19) over the past 90 days. Current price is 12.5% below the 90-day average of $147.43.
Customer Insights: Rated 4.2/5 from 438 reviews.
Customer Reviews
438 reviewsCustomer Reviews
4.2
Based on 438 reviews
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Showing 10 of 438 reviews
A Must-Have for Staying Warm Outdoors
As a woman who loves the outdoors but is always cold, this heater has been a must-have. I use my Mr. Heater Buddy FLEX in my dome tent and hunting hut so I can stay warm and enjoy my time outside comfortably.
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Worst experience ever.
This product arrived used, inoperable due to the wrong 20 gal propane tank connection even though I purchased the proper, "Big Buddy" tank connection and the 16 oz propane tank cover was missing. This was such a horrible experience that I intend to sue Walmart if my chickens die due to extreme cold conditions while I wait for another heater to arrive. As well, the item was delivered to the wrong address.
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warm and toasty!
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Worked one time. Will light but cannot adjust flame. Wasted my time so now I'm having to return it. Seems the regulator is bad. I'm a 42 year exp master plumber and that is what is not working now
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The heater is awesome. It warms up my big room.. it smelled a little funny for the first hour that it was turned on it smelled like burning metal, but I turned it off and turned it on the next day and the smell was gone and now it works really good. Had a odd odor when it first started up.
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Wont last long
it worked 3 times, now it wont stay lit.
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Took 20 minutes after unit was receiving gas to get pilot to light, unit shut off in 15 minutes and pilot never lit again. Junk
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this unit or at least the one I got worked fine for the first one pound fuel tank unfortunately I was 2000 miles away with intention of using it to keep warm in January when I tried to use it again but could not get it to ignite past keeping the pilot light held down. waist of money
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Great heat source
Perfect for the storm backup heat. It works both inside and out and throw's an incredible amount of heat. I was very apprehensive of using propane indoors because of the fumes it emits, but this it great for indoors as a source of heat especially for when the power is out in the winter. Be aware though, if you plan to run of a large propane cylinder, you will need to get the adapter that does not come with the unit.
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The product kept shutting off after 10 seconds of operating did this two or three times otherwise really good product
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
46 recordsWalmart.com prices have ranged from $129.00 (Nov 1) to $149.00 (Sep 19) over the past 90 days. Current price is 12.5% below the 90-day average of $147.43.
| Date | Price | Change | % Change |
|---|---|---|---|
| $129.00 | $+0.00 | +0.0% | |
| $129.00 | $-18.35 | -12.5% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $+0.00 | +0.0% | |
| $147.35 | $-0.44 | -0.3% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $+0.00 | +0.0% | |
| $147.79 | $-1.21 | -0.8% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | $+0.00 | +0.0% | |
| $149.00 | — | — |
Third-Party Seller Pricing
2 recordsThird-Party Sellers prices have ranged from $120.00 (Aug 26) to $147.79 (Aug 6) over the past 90 days. Current price is 10.4% below the 90-day average of $133.90.
| Date | Price | Change | % Change |
|---|---|---|---|
| $120.00 | $-27.79 | -18.8% | |
| $147.79 | — | — |
