Flagro Indirect Fired Oil Heater FVO-750 Applications
- Large construction and infrastructure projects
- Industrial facilities and manufacturing plants
- Warehouses and distribution centers
- Temporary structures and event enclosures
- Disaster relief and emergency heating operations
Flagro Indirect Fired Oil Heater FVO-750 Specifications
| Heating Capacity | 750,000 BTU/H |
|---|---|
| Fuel Type | Oil (Diesel/Kerosene Compatible) |
| Fuel Consumption | 5.2 GAL/HR |
| Power Requirements | 208–230V (1 Phase: 18 AMP Draw / 3 Phase: 14 AMP Draw) |
| Fan Motor / Airflow | 7.5 HP / 7,000 CFM |
| Fan Control | VFD (Variable Frequency Drive) Standard |
| Heat Exchanger | 16 Gauge 304 Stainless Steel |
| Ignition | Direct Spark |
| Nozzle Size / Pump Pressure | 4.50 x 60W @ 160 PSI |
| Air Outlet | 2 × 16" Dia. |
| Air Inlet | 2 × 16" Dia. |
| Dimensions | 98" × 36" × 61" |
| Weight | 1,400 lbs |
| Base | Skid Base with 4-Sided Fork Pockets |
| Approvals | cETLus |
| Outlet Ducting | 16" × 25FT |
| Inlet Ducting | 16" × 25FT |
Flagro Indirect Fired Oil Heater FVO-750 Performance & Construction
- Indirect fired heating system ensures clean, breathable air by separating combustion gases from the heated airflow.
- High-capacity 750,000 BTU output delivers powerful heating for large and demanding environments.
- 7,000 CFM high-performance airflow provides efficient heat distribution across large spaces.
- VFD (variable-frequency drive) allows soft start operation, reduced electrical load, and improved system control.
- Heavy-duty 304 stainless steel heat exchanger ensures durability and corrosion resistance.
- Flexible power configuration supports both 230V single-phase and three-phase operation.
- Skid base with 4-sided fork pockets enables easy transport and positioning using forklifts.
- Direct spark ignition system provides reliable startup and consistent performance.
- Dual 16-inch inlet and outlet duct connections allow efficient airflow management and ducting flexibility.
Why Choose the Flagro Indirect Fired Oil Heater FVO-750
- 750,000 BTU for maximum heating capacity.
- Clean, indirect-fired heat safe for enclosed environments.
- High airflow output for large-scale heat distribution.
- Advanced VFD control for efficient and reliable operation.
- Durable industrial construction with easy transport design.





