Powerful Air Purification in a Compact Footprint
Packaged Filter Units (PFUs) are standalone vertical airflow air purification systems engineered for environments where space, performance, and noise control are critical. Designed for both temporary and permanent installations, PFUs provide reliable, high-efficiency air treatment wherever conventional HVAC systems require additional support.
Compact by Design
PFUs deliver advanced air purification without demanding valuable floor space.
- Space-efficient vertical configuration
- Quiet operation for occupied environments
- Plug-and-play or hardwired installation options
- Ideal for retrofit projects and space-constrained applications
- Flexible deployment across diverse facility types
Customizable Filtration Architecture
Every PFU is configured to meet the specific air quality requirements of the application, ensuring targeted contaminant removal and optimal performance.
Filtration Options
- Multi-stage particulate filtration
- Gas-phase and chemical filtration
- Advanced oxidation media
- Custom media configurations for specialized contaminants
- Positive sealing design to prevent air bypass
Maintenance-Friendly Design
- Easy-access service doors
- Quick filter and media replacement
- Simplified maintenance procedures
- Reduced downtime and operating disruptions
Mission-Critical Protection
PFUs are designed to protect occupants, sensitive equipment, and critical processes in environments where air quality directly impacts performance and reliability.
- Protects electronics and IT infrastructure from corrosive gases
- Maintains stable air quality in controlled environments
- Supports compliance with ASHRAE and ISA air quality standards
- Ensures reliable continuous operation
- Enhances equipment longevity and operational resilience
Ideal Applications
- Data Centers & Server Rooms
- Control Rooms & Command Centers
- Healthcare Facilities & Laboratories
- Industrial Clean Zones
- Commercial Buildings with Localized Air Quality Challenges
- Temporary or Permanent Air Treatment Installations
When HVAC Needs Reinforcement
PFUs provide targeted, high-performance air purification where conventional HVAC systems may be insufficient—delivering cleaner air, enhanced protection, and dependable performance for mission-critical environments.