When you need reliable heat in a compact, portable package, the Reddy Heater RFA50 delivers. Designed for professionals and DIYers alike, this 50,000 BTU forced air heater is ideal for construction sites, garages, workshops, barns, and outdoor projects. With its rugged build, multi-fuel capability, and long runtime, it’s the perfect solution for keeping your workspace warm and productive—even in the harshest conditions.

Key Features & Benefits

• High-Efficiency Heating
  With a powerful 50,000 BTU output and 175 CFM airflow, the RFA50 quickly and evenly heats spaces up to 1,200 square feet, making it ideal for medium-sized areas that need fast, consistent warmth.

• Multi-Fuel Flexibility
  This heater runs on kerosene, diesel, #1 and #2 fuel oil, JP8, or jet fuel, giving you the flexibility to use the most convenient or cost-effective fuel available.

• Extended Runtime
  The 5-gallon fuel tank provides up to 14 hours of continuous operation, allowing you to work through long shifts without constant refueling.

• Advanced RSG Technology
  Featuring Ready Start Go (RSG) technology, the RFA50 ensures faster ignition and more efficient heat distribution, powered by a high-capacity sealed fan motor for reliable performance in cold environments.

• Smart Safety Features
  Includes one-touch electronic ignition, flame-out shut-off, and overheat protection to ensure safe, worry-free operation in any setting.

• Portable & Durable Design
  Built with heavy-duty construction, an easy-lift handle, and a compact frame, this heater is easy to transport and store—perfect for job sites where mobility and durability matter.

• Auxiliary Power Outlet
  A built-in auxiliary outlet allows you to power additional tools or equipment directly from the heater, adding convenience and versatility to your workspace.

• Indoor & Outdoor Certified
  CSA certified for both indoor and outdoor use, the RFA50 is a dependable heating solution for a wide range of environments and applications.

Specifications

• BTU Output: 50,000
• Heating Area: Up to 1,200 sq. ft.
• Fuel Tank Capacity: 5 gallons
• Fuel Consumption: Approx. 0.36 gal/hr
• Airflow: 175 CFM
• Voltage: 120V (requires grounded outlet)
• Runtime: Up to 14 hours
• Weight: Lightweight and portable
• Safety Features: Flame-out shut-off, overheat protection, electronic ignition
• Certifications: CSA Certified for indoor/outdoor use
• Warranty: 1-year limited warranty (2-year and lifetime motor warranty available on select models)