<p>The FF20 Fan Filter Unit is a reliable choice for industrial and commercial applications, offering a balance of performance and efficiency. Designed to maintain optimal air quality, this unit features dual airflow capacities of 710 cu-m/h and 775 cu-m/h, ensuring flexibility in various environments. When paired with an exhaust filter, the airflow adjusts to 505 cu-m/h or 540 cu-m/h, providing versatile options based on specific needs.</p><p>Operating at a rated power between 143 W and 177 W, the FF20 is energy-efficient while maintaining robust performance. It functions seamlessly on a standard voltage of 115 VAC with a frequency range of 50/60 Hz. The current draw varies slightly between 1.3 A and 1.5 A depending on operational requirements.</p><p>Built with durability in mind, the unit boasts an IP54 degree of protection against dust ingress and water spray from any direction—a critical feature for demanding industrial settings. Constructed from high-quality ABS and polycarbonate materials, it offers resilience against physical impacts while maintaining a light grey RAL 7035 finish that blends well into most environments.</p><p>With dimensions measuring at a width of 325 mm, height also at 325 mm, and depth of 159 mm, the FF20 fits comfortably into tight spaces without compromising on its capabilities. The noise level remains manageable within operational ranges—67.8 dBA to a maximum of 72 dBA—allowing it to function effectively without contributing significantly to ambient noise pollution.</p><p>Engineered for diverse climates, this fan filter unit operates efficiently in temperatures ranging from -25&#176;C up to +60&#176;C. This broad temperature tolerance ensures reliability across different geographical locations and seasonal changes.</p><p>The connection type employs screwless terminal blocks suitable for wire cross-sections between 0.75 sq-mm to 2.5 sq-mm facilitating straightforward installation processes without requiring specialized tools or expertise.</p><p>Adhering strictly to international standards such as CE and UKCA certifications underscores its compliance with safety regulations ensuring peace of mind regarding product integrity during use.</p><p>Whether you&#39;re seeking dependable air filtration solutions or enhancing existing ventilation systems within your facility—the FF20 Model stands out as an effective option backed by solid technical specifications tailored towards meeting complex operational demands efficiently.</p>