Mr. Heater Little Buddy Portable Propane Heater Red 3800 BTU for Small Enclosed Spaces
LITTLE BUDDY HEATER
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Mr. Heater

LITTLE BUDDY HEATER

995 ratings
LITTLE BUDDY HEATERMr Heater Brand 3 800 BTU Little Buddy Portable Radiant Propane Heater New
Pack SizeSingle

Key item features

  • Portable Radiant: This propane heater is specifically designed as a portable, radiant unit, ensuring safe indoor heating for various small enclosed spaces.
  • Effective Warming: Delivers a powerful 3,800 BTUs, providing comfortable heat for areas extending up to 95 square feet.
  • Comprehensive Safety: Incorporates essential safety features including a tip-over shut-off switch and an automatic low oxygen shut-off sensor, enhancing user protection.
  • Extended Operation: Capable of running for 5.6 hours on a single standard 1 lb propane cylinder, connecting directly for convenience.
  • Effortless Portability: Equipped with an integrated handle and a compact base, facilitating easy transportation and minimal space occupancy.
  • Instant Ignition: Features a simple push-button ignition system with an integrated piezo sparking mechanism for quick and reliable startup.
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Customer ratings & reviews

4.3 out of 5 stars
stars
995 ratings342 reviews
How item rating is calculated
  1. 5 stars70% (701)
  2. 4 stars10% (104)
  3. 3 stars6% (58)
  4. 2 stars4% (36)
  5. 1 star10% (96)

Reviews summary

Pros

  • : Designed to fit in small spaces.
  • : The unit delivers strong heat during early-day use.
  • : It sells for less than other online listings.
  • : Simple navigation with minimal effort required.
  • : Effective in warming up small, enclosed spaces.

Neutral

  • : Unit is lightweight and compact but flame goes out when moved.
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Showing 1-3 of 342 reviews

Feb 16, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great for emergency preparedness!

Perfect for small spaces and RV's, great for indoor use! Super easy to get going and use to heat your space. They take the 1lb. Propane cylinders which is much easier to find than the other ones that use the smaller cans. I have a larger version and it has came in handy when my electric heat goes out in the winter. They heat very well and better than you would expect! I totally recommend having them in your emergency prepping! Great price, great product and great brand, too!

Helpful?52WF9MBY11LJ618129848
Jan 30, 2026
Reviewer name: Deb
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great heater , would highly recommend

This is a great little heater , easy set up , easy to operate ! Great if ever without heat ! I am ordering 2 more for our adult children to use in case of an emergency!

Helpful?52WF9MBY11LJ618129848
Jun 29, 2026
Reviewer name: Tristan
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Excellent portable heater!

This little heater is amazing! It is lightweight, incredibly easy to light, and starts throwing off high-intensity radiant heat immediately. Perfect for small spaces or quick outdoor warmth. Definitely worth it!

Helpful?52WF9MBY11LJ618129848
Current price is Now $69.00
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was $91.00
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