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FFU and Terminal Air Purification Equipment
Wall-Mounted Cleanroom Air Purifier
A slim wall-mounted recirculation unit that filters room air through accessible prefilter and HEPA stages while keeping cleanroom floor area clear.
- Floor-Space-Saving Mount
- Accessible Front Filters
- Quiet EC Recirculation
- Upward Wall Discharge
Product Introduction
The wall-mounted cleanroom air purifier uses a shallow powder-coated cabinet with a lower return-air grille, EC fan and sealed HEPA filter above the intake. Filtered air leaves through the upper discharge louvre and mixes along the wall and ceiling instead of blowing directly across a workbench. A hinged or removable front panel permits filter access from the room side, and a reinforced bracket transfers cabinet weight to the supporting wall. The purifier supplements local recirculation and does not replace the make-up air needed to control room pressure.
Key Features
Lower return and upper discharge create a room-scale circulation path without a freestanding tower.
Front-access filter cassettes can be serviced without removing the wall bracket.
Variable EC operation supports quiet continuous air polishing near occupied work areas.
Customer Product Concerns
Small controlled rooms may need supplemental HEPA recirculation but have no clear floor position for a mobile or freestanding purifier.
A floor purifier narrows the aisle and interferes with carts or cleaning equipment.The shallow wall-mounted cabinet keeps the floor and traffic path unobstructed.
Direct horizontal discharge disturbs papers or creates draughts at nearby workstations.The upper louvre directs filtered air along the wall-ceiling zone for gentler mixing.
Removing the complete purifier for a filter change damages wall finishes and services.Front-access cassettes allow the filters to be changed while the bracket and cabinet stay mounted.
A hidden blocked intake raises noise and reduces room-air circulation.The visible lower prefilter can be inspected and serviced before the final filter becomes overloaded.
Typical Applications
Compact laboratory cleanroomsHospital preparation roomsClean corridors and gowning areasMedical-device inspection roomsSmall controlled storage rooms
Technical Parameters
Typical physical ranges for a wall-mounted cleanroom air purifier are shown below.
| Core Material | Low-noise EC fan with washable or disposable prefilter and micro-glass H13-H14 HEPA final filter |
|---|---|
| Panel Thickness | 180-350 mm installed cabinet depth |
| Effective Width | 600-1000 mm cabinet width |
| Maximum Length | Up to 1200 mm cabinet height |
| Steel Facing Thickness | 0.8-1.2 mm cleanroom-white powder-coated steel cabinet panels |
| Core Density | Approximately 90-120 kg/m³ compacted density of the HEPA pack installed in the wall-mounted air purifier |
| Thermal Conductivity | Approximately 0.035-0.043 W/(m·K) for the HEPA pack installed in the wall-mounted recirculation path |
| Surface Finish | Smooth cleanroom-white powder coat with dark lower intake grille and blue status display |
| Joint Type | Reinforced wall bracket with gasketed front filter cassette and sealed upper discharge plenum |
| Customization | Available based on the intended application and operating environment. |
Available Options
H13 or H14 HEPA filterOptional molecular filter stageUpward or side discharge louvreLocal controller or remote BMS input
Planning a Wall-Mounted Cleanroom Air Purifier specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
