4′ x 2′ EC/DC Fan Filter Unit
4′ x 2′ EC / DC Fan Filter Unit — Compact Powerhouse. Global Standards.
Kondaas Air Tech’s 4′ x 2′ EC / DC Fan Filter Unit brings internationally certified cleanroom performance into a compact, versatile package — CE, ISO, and FM approved for environments where quality and safety are absolute priorities.
Certified. Tested. Trusted.
Triple certified with CE, ISO, and FM approvals, this unit meets and exceeds the most rigorous international standards — rigorously tested for optimal performance before it ever reaches your cleanroom.
One Unit. Complete Solution. A seamless integration of high-efficiency HEPA / ULPA filtration, a powerful fan, and an intuitive control system — working in perfect harmony to deliver consistent, purified air to your cleanrooms and laboratories around the clock.
Turbulent or Laminar. Always Flawless. Engineered to excel in both turbulent and laminar airflow environments, this FFU adapts effortlessly to your cleanroom configuration — delivering precision particle removal without compromise.
Positive Pressure. Zero Bypass Risk. Seamless T-Bar ceiling grid integration combined with sealed ceiling operation creates positive room pressure — effectively eliminating contamination risks and maintaining pristine cleanroom integrity.
Leading Energy Conversion Efficiency Cost-effective operation without performance trade-offs — superior energy conversion keeps your running costs low while delivering peak cleanroom air quality, shift after shift.
Built for Critical Industries
- Microelectronics & Semiconductors
- Pharmaceuticals & Healthcare
- Aerospace & Defence
- Medical Device Manufacturing
Compact by design. Powerful by nature. Certified by the world. Built by Kondaas Air Tech.
- Whisper-Quiet Operation: Operating at a low sound level of just 53db overall, it won’t disrupt your workspace.
- Extended Filter Life: Thanks to its low pressure drop and high total static pressure fan, filter life is significantly prolonged. It can also be used externally for pre-filters.
- Ease of Maintenance: It can work with room-side replaceable modules, making filter installation and replacement a breeze.
- Advanced Control: Choose from a variety of control interfaces including EC RS-485, 0-10 Volt, and MODBUS RTU for precise adjustments.
- Filter Variety: Compatible with a wide range of HEPA and ULPA filters, it can cater to all your cleanroom needs.
- Universal Cleanroom Compatibility: Suited for cleanrooms across all ISO classes, ensuring its adaptability to your specific requirements.
- Motor Efficiency: EC brushless motors for quiet, energy-efficient operation and infinitely variable speed control
- Control Options: Choose from a 5-step speed controller or a stepless controller for precise airflow management.
- Filtration Excellence: Equipped with HEPA filters in Class H14 compliant with EN 1822 standards, or ULPA filters in Class U15, U16, or U17, guaranteeing top-tier filtration efficiency.
- Robust Casing: Built to last, the unit features a durable stainless steel or Galvalume casing, ensuring longevity in cleanroom environments.
- Size: 1174 x 574 x 255mm, 1214 x 604 x 255mm, ultra-thin type 1174 x 574 x 155 / 130mm available for the ceiling module 1200 x 600mm.