The SERN FI Series Industrial Fan Heaters are designed to provide fast, safe, and efficient heating for large indoor spaces. The FI 25 Model, featuring 25 kW power, 380V three-phase voltage, and 2200 m³/h airflow, delivers robust heating performance for areas of 250–300 m². Equipped with a 2-stage heating circuit, it allows flexible heat output, while the integrated thermostat maintains stable ambient temperature and energy efficiency.
Its electric design eliminates the need for a chimney, allowing for low installation costs and quick setup. The heater can operate in temperatures as low as -50°C, producing instant heat upon startup. With continuous 24/7 operation, it is ideal for warehouses, workshops, factories, construction sites, exhibition halls, and other industrial environments.
Technical Specifications
-
Model: FI 25
-
Power: 25 kW
-
Voltage: 380V (Three Phase)
-
Airflow: 2200 m³/h
-
Heating Capacity: 250–300 m² indoor area
-
Heating Circuit: 2-stage heating
-
Operating Temperature: Down to -50°C
-
Usage: 24/7 continuous operation
-
Control: Built-in thermostat
-
Fan Type: Industrial centrifugal (snail) fan
-
Energy Source: Electric – no chimney required
-
Noise Level: Low, quiet operation
-
Applications: Warehouse, workshop, factory, exhibition hall, construction site, production facilities
Key Advantages
-
Produces instant heat, no warm-up time required
-
2-stage heating allows flexible power control
-
Eliminates safety risks of solid and liquid fuel systems
-
Runs on clean, eco-friendly electricity
-
Long-lasting, durable housing and heating element system
-
Cost-effective with local production advantage
-
Compact design for easy installation
-----------------------------------------------------------------
IMPORTANT: This product is not a standard product.
Please detach the spare part you are looking for from the device! Make sure to compare its appearance and technical specifications exactly. If you are uncertain, you can contact us via our WhatsApp number +905442375982. You will be asked to provide a visual of the spare part you are looking for.
-------------------------------------------------------------------
For bulk purchases, you can contact us at [email protected] with the product code and requested quantity.
------------------------------------------------------------------
Dear customer, thank you for choosing our company.
The brand and model names mentioned on our website and other sales platforms are intended to indicate the brands and models compatible with the products being sold and to guide customers accurately. The products shown are not original products of the mentioned brands.
Our company is not an authorized seller or distributor of these products. Apart from our customer satisfaction policy, we do not offer any warranty related to the original brand. The sales, marketing, and advertising rights of all our products are protected by the "Competition Law" No. 4054.
"From Coolness to Heat, Comfort is Ours!"