21E2.2 Electric Positive Pressure Fan

The TYPHOON 21E2.2 positive-pressure fan is a high-performance solution designed for smoke extraction and ventilation in medium- to large-sized indoor spaces. Equipped with a 2.2 kW, 230 V electric motor, it operates without fuel and produces no direct exhaust emissions.

More powerful than the TYPHOON 18E2.2 while retaining an easy-to-use electric motor, it meets the needs of fire departments, industrial sites, building operators, and maintenance teams seeking high airflow for indoor operations.

A premium solution for ventilating large indoor spaces

Mounted on wheels, the TYPHOON 21E2.2 moves easily around the site and can be positioned in front of a door, bay window, or ventilation opening. It is suitable for large homes, workshops, halls, utility rooms, and industrial buildings with access to mains power.

Its 21" / 533 mm size, compliant with DIN 14963-EM standard —size class 2—delivers an airflow of 15,000 m³/h. Weighing 30 kg, it remains highly portable while offering greater ventilation capacity than the 18" electric model.

An electric motor designed for extended use

Unlike a thermal fan, this model requires no fuel and produces no direct exhaust emissions. This design makes it particularly well-suited for operations carried out in buildings, workshops, and facilities where emissions from a combustion engine must be avoided.

Its 2.2 kW electric motor operates at a fixed speed of 3,000 rpm when powered by a 230 V / 50 Hz power supply. Its IP64 rating and IP68-rated power plug make it suitable for use in demanding work environments, provided the site’s electrical requirements are met.

Adjustable tilt for precise airflow direction

The TYPHOON 21E2.2 has a tilt range of -20° to +50°. This adjustment allows the direction of the airflow to be adapted to the height, shape, and position of the opening used for ventilation.

Proper fan positioning helps create an air cone that effectively covers the opening, minimizes airflow losses, and improves the performance of the positive-pressure ventilation system.

Technical Specifications

Applications

• Smoke extraction from homes, apartment buildings, and medium- to large-sized buildings;
• Temporary ventilation of workshops, halls, and industrial facilities;
• air renewal in technical rooms and maintenance areas;
• Removal of smoke, odors, or stale air following a work intervention;
• extended ventilation of buildings with a suitable power supply;
• operations requiring a higher airflow rate than that of a compact 18" electric fan.

FAQ – TYPHOON 21E2.2 Positive Pressure Fan

What is the difference between the TYPHOON 21E2.2 and the TYPHOON 18E2.2?

The TYPHOON 21E2.2 has a diameter of 21" and delivers an airflow of 15,000 m³/h. It is designed for larger spaces, while the 18E2.2 model offers a more compact design that is easier to position in tight spaces.

What power supply is required to operate this fan?

The fan requires a single-phase 230 V / 50 Hz power supply capable of handling 2.2 kW. The electrical installation, any extension cords, and protective devices must be suitable for the motor’s power rating and the operating conditions.

What is the purpose of the adjustable tilt range from -20° to +50°?

The tilt allows the airflow to be directed according to the height and configuration of the opening. Proper adjustment facilitates coverage of the door or bay and improves ventilation efficiency.

What are the main advantages for an industrial site?

This fan combines high airflow, no fuel requirements, and mobility on wheels. It is an ideal solution for sites seeking reliable electric equipment to ventilate large workshops, halls, and technical rooms.