Overall pick
Mr. Heater

Mr. Heater Little Buddy 3,800 BTU Radiant Propane Heater

4.3 stars out of 776 reviews
(4.3)|
776 ratings
Mr. Heater Little Buddy 3,800 BTU Radiant Propane HeaterMr Heater Brand 3 800 BTU Little Buddy Portable Radiant Propane Heater New
Pack Size:Single

Key item features

  • Portable Radiant: This radiant propane heater offers a portable, indoor-safe design, making it suitable for various small enclosed spaces.
  • Efficient Heating: Delivering 3,800 BTUs, it effectively heats areas up to 95 square feet, ideal for tents up to 100 sq ft.
  • Enhanced Safety: Features include a tip-over safety shut-off switch and an automatic low oxygen shut-off system for user protection.
  • Extended Operation: The heater runs for 5.6 hours on a standard 1 lb propane cylinder, providing sustained warmth.
  • Simple Ignition: Lighting is effortless with a push-and-hold ignition button and an integrated piezo sparking mechanism.
  • Compact Design: Its included base takes up minimal space, and an integrated handle ensures easy transportability.
Generated by AI
Current price is Now $69.00
You save $22.00
was $91.00
Price when purchased online
  • Free shipping
  • Free 30-day returns
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.
How do you want your item?
Columbus, 43215
Arrives by Sat, Feb 14
Sold and shipped by Walmart.com
Free 30-day returns
This item is gift eligible

More seller options (4)

Starting from $69.99
walmart plus

Get free delivery, shipping and more*

*Restrictions apply
Try Walmart+ now

About this item

Product details

Specifications

Warranty

Refine your search

Customer ratings & reviews

4.3 out of 5 stars
stars776 ratings312 reviews
How item rating is calculated
  1. 5 stars70% (541)
  2. 4 stars10% (77)
  3. 3 stars7% (52)
  4. 2 stars4% (28)
  5. 1 star10% (78)

Reviews summary

Pros
  • : Designed to fit in small spaces.
  • : Suitable for warming small, enclosed spaces.
  • : Emits heat when positioned directly in front of it.
  • : Found to be lower than or comparable to other vendors'.
  • : Operates with minimal energy consumption.
Neutral
  • : Can be impressively lightweight, but may feel flimsy in certain situations.
Generated by AI

Customer images

  • +8 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 312 reviews

Nov 29, 2025
Karen
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This is the second one I bought because we loved the first one. My husband uses it in his shed where he spends time and it keeps it toasty warm- even on Snow days. He plans on taking it fishing with him because it is an easy compact size and works well.

Helpful?52WF9MBY11LJ618129848
Dec 14, 2025
billbudd
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Mini ( very mini) heat Buddy

It is a simplified version of the Buddy Heater . It would be used for a very small modified area . It doesn't have a high/low setting %26 radiated heat is only at aimed direction. It only works with the 1 lb. Propane tank %26 not any other type or size . I would say it is good for a hunting blind for a directional heat source. Again , the best option is for small area with this mini heat source. I would recommend, for quality, but limited range of options.

Helpful?52WF9MBY11LJ618129848
Jan 30, 2026
Deb
Item details
Multipack quantity: 1
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

Frequently bought together

Mr. Heater Little Buddy 3,800 BTU Radiant Propane Heater $69.00 Was $91.00

Mr. Heater Little Buddy 3,800 BTU Radiant Propane Heater
current price Now $69.00, Was $91.00

Mr. Heater Little Buddy 3,800 BTU Radiant Propane Heater

4.3 out of 5 Stars. 776 reviews

Best seller Duck Clear Adhesive 1.75" x 36" Door Bottom Weather Stripping, 2 Pack $5.84

Best seller
Duck Clear Adhesive 1.75" x 36" Door Bottom Weather Stripping, 2 Pack
current price $5.84

Duck Clear Adhesive 1.75" x 36" Door Bottom Weather Stripping, 2 Pack

3.9 out of 5 Stars. 668 reviews

Duck Brand Foam Window Air Conditioner Insulating Panels,18 in. x 9 in. x .88 in., Black $17.82 $8.91/ea

Duck Brand Foam Window Air Conditioner Insulating Panels,18 in. x 9 in. x .88 in., Black
current price $17.82
$8.91/ea

Duck Brand Foam Window Air Conditioner Insulating Panels,18 in. x 9 in. x .88 in., Black

4.6 out of 5 Stars. 214 reviews

Under Door Draft Stopper 37 Inch Cuttable and Washable,Twin Door Draft Stopper,Energy Saving Door Weather Stripping Reduce Noise Window Breeze Blocker Adjustable Door Sweeps $6.26 Was $7.62

Under Door Draft Stopper 37 Inch Cuttable and Washable,Twin Door Draft Stopper,Energy Saving Door Weather Stripping Reduce Noise Window Breeze Blocker Adjustable Door Sweeps
current price Now $6.26, Was $7.62

Under Door Draft Stopper 37 Inch Cuttable and Washable,Twin Door Draft Stopper,Energy Saving Door Weather Stripping Reduce Noise Window Breeze Blocker Adjustable Door Sweeps

2.9 out of 5 Stars. 146 reviews
Current price is
$98.92
was $122.28
Items may be delivered on different dates