Positive Pressure Fan (PPF)
The Positive Pressure Fan (PPF) is designed to deliver a constant supply of fresh air into your barn, helping to maintain a healthy and controlled indoor climate. Working alongside other ventilation systems, it directs fresh airflow precisely to where it is needed most.
Ventilation can be challenging in low, wide, or long buildings where natural airflow is limited. The PPF provides an effective solution by continuously introducing fresh air into the barn environment. When positioned correctly, it supports and enhances natural ventilation, ensuring consistent air quality throughout the space.
When the fan is not in operation, an integrated shutter system prevents external weather conditions from entering the building. For more precise airflow direction, the optional Inside Deflector Kit (IDK) can be fitted, allowing you to guide air exactly where it’s required.
Key Features
- Provides a constant flow of fresh air into the barn
- Supports and enhances natural ventilation systems
- Ideal for low, wide, or long agricultural buildings
- Helps maintain a consistent indoor climate
- Integrated shutter system to keep out weather when not in use
- Optional Inside Deflector Kit (IDK) for precise airflow control
- Energy-efficient EC motor with direct drive system
Technical Specifications
PPF36
- Fan Diameter: 91 cm (36”)
- Frame Size: 114 x 112 cm
- Air Capacity: 24,489 m³/h
- Motor: 0.55 kW, 220 V (CE)
- Motor Type: EC motor
- Motor Efficiency: IE5
- Drive System: Direct drive
PPF55
- Fan Diameter: 142 cm (55”)
- Frame Size: 160 x 160 cm
- Air Capacity: 55,000 m³/h
- Motor: 0.92 kW, 400 V (CE)
- Motor Type: EC motor
- Motor Efficiency: IE4
- Drive System: Direct drive
