Mr. Heater Big Buddy Heater
4.4Best price now
20% under what the other stores charge
Compared across 4 stores. Prices are checked against each store and labelled with when.
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Quick answers
- Where is the Mr. Heater Big Buddy Heater cheapest?
- At Tractor Supply Company, for $119.99, 20% under what the other stores charge, as of our latest check.
- What do buyers say about the Mr. Heater Big Buddy Heater?
- Rated 4.4 out of 5 from 7 ratings.
- Where can I buy the Mr. Heater Big Buddy Heater?
- 8 stores we checked sell it, including eBay, Tractor Supply Company, Life and Home, Reeds Family Outdoor Outfitters, AutoZone.
Mr. Heater Big Buddy Heater prices at every store
- Reeds Family Outdoor OutfittersNew
In stock
$129.99Observed Nov 1, 2026, 1:12 PM - Life and HomeNew
In stockReturn policy
$149.99Observed at 11:03 AM - Tractor Supply CompanyNew
Availability unknown
$119.99Observed at 11:03 AM - eBayNew
Availability unknownSold by lifestylebyfocus
$269.99Observed at 11:04 AM
Also available at
- AutoZoneCheck price at AutoZone
- eBayCheck price at eBay
- Fisherman's marineCheck price at Fisherman's marine
- Jamaica Hardware & PaintsCheck price at Jamaica Hardware & Paints
- Mrosupreme.comCheck price at Mrosupreme.com
Mr. Heater Big Buddy Heater price history
Lowest price we've seen: $119.99 on Nov 2 at Tractor Supply Company; highest $129.99 on Nov 1. Tracked across 4 stores since Nov 1.
From Tractor Supply Company
- Variable heat output of 4,000, 9,000 or 18,000 BTU/hr
- Heats spaces up to 450 sq. ft.
- Indoor and outdoor approved
- Dual heating system combines radiant warmth with convection air flow
- Runs up to 10.8 hours on Low, 4.8 hours on Medium, 2.4 hours on High
- Built-in safety: low oxygen shut-off, tip-over switch, thermal shut-down
- Materials
- Metal cabinet or housing; gloss finish
- Guarantee
- 1 Year Limited warranty
- Shipping
- This item cannot be shipped to MA.
About the Mr. Heater Big Buddy Heater
Red and green color may vary. Cold campsites and frozen lakes call for the warmth of a Big Buddy heater. For your next excursion, the Big Buddy will keep you comfortable with up to 18,000 BTU of heat. Swivel regulators make for easy setup; just screw on two 1-lb propane cylinders or connect to a 20-lb tank using Buddy accessories. The 450 square feet of coverage makes any ice shanty a sauna and any deck a sunroom. With the heaters' registered Life Safety System you won't sweat too much knowing the oxygen depletion sensor, thermal shut-down system, and tip-over switch are keeping you safe. For all of your indoor and outdoor adventures, the Big Buddy is there for you.
• VARIABLE HEAT OUTPUT: Choose from 4,000, 9,000, or 18,000 BTU/hr for customized comfort
• INDOOR & OUTDOOR APPROVED: Safe and reliable heating in any environment
• LARGE COVERAGE AREA: Effectively warms spaces up to 450 sq. ft.
• DUAL HEATING SYSTEM: Combines radiant warmth with convection air flow
• ADJUSTABLE SETTINGS: High, Medium, and Low heat levels to suit your needs
• LONG RUN TIME: Operates up to 10.8 hours on Low, 4.8 hours on Medium, or 2.4 hours on High
• BUILT-IN SAFETY FEATURES: Includes low oxygen shut-off, tip-over switch, and thermal shut-down protection
• FUEL CONNECTION OPTIONS: Runs on two 1 lb. propane cylinders or connects to a 20 lb. tank with accessories
• EASY IGNITION: Electronic push-button start for hassle-free lighting
• POWERFUL FAN: Built-in fan improves heat circulation for faster, even warmth
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
Looking for more information on heaters? Check out our guide on heaters in the product documents section.
