The Flagro FVNP-400RC 390,000 BTU Indirect Fired Dual Fuel Heater combines high-performance heating with the flexibility of dual fuel operation. Designed to work with both propane and natural gas, this powerful heater is ideal for large industrial and commercial spaces that require reliable, efficient warmth. Built with proven Riello technology and a durable 304 stainless steel heat exchanger, the FVNP-400RC offers versatility and superior performance, all while ensuring quiet, energy-efficient operation.

The Flagro FVNP-400RC is a robust dual-fuel indirect-fired heater, offering 390,000 BTU of heat output, perfect for large spaces that need flexible heating options. Featuring proven Riello technology and a welded 304 stainless steel heat exchanger, this heater is designed for maximum durability and performance in challenging environments.

With a powerful backward-inclined blower for ultra-quiet operation and low amperage consumption, it can be ducted up to 150 feet to cover extensive areas. The smart power indicator ensures proper power supply, providing safe, continuous heating for demanding applications.

Ideal For:

• Construction Sites – Efficiently heats large, open spaces on job sites, ensuring workers stay warm in cold weather conditions.
• Warehouses & Industrial Spaces – Ideal for maintaining a consistent temperature in expansive warehouse and industrial areas.
• Event & Temporary Heating – Perfect for heating large outdoor or temporary event spaces, providing comfort for guests without disruptive noise.
• Maintenance & Repair Areas – Keeps machinery and tools operating smoothly by maintaining optimal temperatures in maintenance spaces.

Why Customer Love The Flagro FVNP-400RC Indirect Fired Dual Fuel Heater

• 390,000 BTU Output – Provides high-capacity heating for large spaces, ensuring consistent warmth in cold environments.
• Dual Fuel Flexibility (Propane or Natural Gas) – Choose between propane or natural gas, offering flexible fuel options based on availability.
• Riello Burner Technology – Advanced burner technology ensures smooth, reliable performance in any weather condition.
• Welded 304 Stainless Steel Heat Exchanger – Durable and corrosion-resistant, designed to withstand tough industrial use.
• Powerful Backward Incline Blower – Ultra-quiet operation with low amperage ensures energy efficiency and minimal noise.
• Ductable up to 150 ft – Heat can be directed to distant or hard-to-reach areas, perfect for expansive job sites.
• Smart Power Indicator – Verifies proper power supply, ensuring safe, uninterrupted heating operation.