Mr. Heater Buddy® Heater Series

Little Buddy

The Little Buddy is a patented radiant 3,800 BTU Liquid Propane heater designed for small enclosed spaces like tents up to 95 sq. ft. It connects directly to a 1 lb. cylinder, providing convenient and portable heating. With a one-button ignition, integrated Piezo sparking mechanism, Oxygen Depletion Sensor (ODS), and accidental tip-over safety shut-off, it ensures years of comfortable and safe indoor heat.

Product Features:

• 3,800 BTU per hour
• For use with propane gas
• Heats up to 95 sq. ft.
• One button ignition
• Accidental tip-over safety shut-off
• Automatic low oxygen shut-off system (ODS)
• Connects directly to one 1 lb. disposable propane cylinder
• Quiet, clean, odor-free operation

Portable Buddy® Heater

The Portable Buddy Heater is North America's most popular portable propane heater. With a radiant 4,000-9,000 BTU output, it connects directly to a 1 lb. cylinder, making it suitable for heating large tents up to 225 sq. ft. The swivel regulator, fold-down handle, and Oxygen Depletion Sensor (ODS) ensure convenience and safety during use.

Product Features:

• 4,000 or 9,000 BTU per hour
• For use with propane gas
• Heats up to 225 sq. ft.
• Single control start knob
• Hi-Low heat settings
• Swivel regulator
• Fold-down handle
• Accidental tip-over safety shut-off
• Includes Piezo igniter
• Connects directly to a 1 lb. cylinder
• Connects to a 20 lb. cylinder with optional hose and filter

Buddy Flex

The Buddy Flex is an indoor-safe radiant heater with an 11,000 BTU Omni-Directional Mesh Burner, providing high-intensity radiant heat in a full 180° spread. It features integrated gas-powered accessory controls, a quick-connect accessory rail system, and advanced safety detection systems for safe usage.

Product Features:

• Indoor Safe Radiant Heater
• 11,000 BTU Max Output Omni-directional Mesh Burner
• Optimized wind barrier and pilot shield for maximum protection outdoors
• Integrated Heater and Accessory Controls (patent pending)
• Quick Connect Accessory Rail system (patent pending)
• Patented Thermal Shut-down System
• Integrated storage compartments

Big Buddy

The Big Buddy is North America's most popular portable propane heater, providing 6,000-12,000 BTU of radiant heat. It connects directly to one 1 lb. cylinder and is ideal for heating enclosed spaces like cabins up to 300 sq. ft. The swivel regulator, silent electronic ignition, and advanced safety features ensure efficient and safe indoor heating.

Product Features:

• 6,000 or 12,000 BTU per hour
• For use with propane gas
• Heats up to 300 sq. ft.
• Single control start knob
• Hi-Low heat settings
• Silent electronic ignition
• Swivel regulators
• Automatic low oxygen shut-off system (ODS)
• Accidental tip-over safety shut-off
• Connects to one 1 lb. cylinder
• Connects to a 20 lb. cylinder with optional hose

Note: The use of unauthorized accessories/attachments with these heaters is expressly prohibited, may cause serious injury, and will void the warranty.