Direct Fired • Dual Fuel • Portable Industrial Heating
Flagro F-400T Direct Fired Heater
The Flagro F-400T Direct Fired Heater delivers powerful 400,000 BTU output in a compact, portable design ideal for commercial and construction applications. Engineered for reliability and ease of use, this dual fuel heater operates on propane or natural gas and includes a thermostat and wheel kit for maximum convenience. With clean combustion and efficient airflow, it provides dependable temporary heat where it’s needed most.
Flagro F-400T Applications
- Construction site heating and temporary enclosures
- Maintenance and repair operations
- Commercial and industrial workspaces
- Warehouses and open-air structures
Designed for temporary heating in demanding environments where portability and performance are critical.
Flagro F-400T Specifications
| Model |
F-400T |
| Heating Capacity |
400,000 BTU/hr |
| Fuel Type |
Propane / Natural Gas |
| Fuel Consumption |
Propane: 18.5 lbs/hr • Natural Gas: 380 CFH |
| Power Requirements |
115V / 15 Amp |
| Fan Motor |
1/3 HP |
| Airflow |
2,000 CFM |
| Ignition |
Direct Spark Control |
| Thermostat |
Yes |
| Air Outlet |
15" Diameter |
| Dimensions |
48" × 22" × 24" |
| Weight |
90 lbs |
Flagro F-400T Features & Performance
-
Electronic direct spark ignition ensures quick, reliable startup.
-
100% flame safeguard system enhances operational safety.
-
Dual fuel capability allows easy switching between propane and natural gas.
-
Thermostat control maintains consistent temperature with minimal oversight.
-
High airflow (2,000 CFM) delivers efficient heat distribution.
-
Portable design with wheel kit for easy transport and positioning.
-
Environmentally friendly operation with minimal combustion impurities.
-
Low maintenance design engineered for easy operation and servicing.
Why Choose the Flagro F-400T Direct Fired Heater
- High 400,000 BTU output for demanding heating needs.
- Simple operation with fuel selector and thermostat control.
- Portable and durable design for jobsite flexibility.
- Reliable, safe performance with advanced ignition and flame control.
The Flagro F-400T is a dependable, high-capacity direct fired heater built for professionals who need efficient, portable, and easy-to-operate heating solutions in commercial and construction environments.