Big Buddy Pro Portable Heater by Mr Heater

The Big Buddy Pro Portable Heater by Mr Heater is a powerful and dependable propane radiant heater designed to provide efficient warmth for spaces up to approximately 450 square feet. Offering three heat settings—4,000 BTU (Low), 9,000 BTU (Medium), and 18,000 BTU (High)—this unit delivers flexible heat output for a variety of environments.

Key Features & Benefits:

• • High-Output Heating Power

Dual ceramic heating elements deliver strong, consistent heat—ideal for warming medium to large spaces quickly and efficiently.

• • Multiple Heat Settings

Choose from adjustable heat levels to match your comfort and fuel needs, from low steady warmth to high-output heating.

• • Advanced Safety Features

Built-in low-oxygen (O₂) shutoff, tip-over protection, and an automatic shutoff system provide peace of mind during indoor or outdoor use.

• • Portable & Rugged Design

With a durable outer housing and an integrated carry handle, this unit is easy to transport and built to handle demanding environments.

• • Versatile Fuel Options

Compatible with both 1 lb propane cylinders and larger bulk tanks (with adapter), offering flexibility for home, field, or jobsite use.

• • Quiet Operation

Designed to run quietly so you can work, relax, or sleep without unnecessary noise.

Specifications:

• • Fuel Type: Propane (1 lb cylinders or bulk tank with adapter)

• • Heat Output: Variable settings for controlled heat distribution

  • Safety: Low-oxygen shutoff, tip-over protection, automatic shutoff

  • Portability: Integrated handle and rugged construction

  • Use Case: Camping, garages, workshops, emergency heat, jobsite use

  • Ignition: Push-button or built-in ignition system

Warranty & Support:

Mr. Heater is known for dependable quality and stands behind their products. Warranty coverage and returns follow retailer policies for unused units in original condition with all packaging included.

Why Choose the Big Buddy Pro Portable Heater by Mr Heater?