Holtop 80C Industrial Multizone Air Handling Unit with VOCs Purification is engineered specifically for automotive manufacturing facilities, addressing the demanding environmental requirements of painting workshops, assembly areas, and production floors.
These modular air treatment units offer flexible integration of precise temperature and humidity control, high-efficiency filtration, dust removal, and VOCs purification with recovery capabilities. Through advanced rotary heat recovery technology, the systems deliver significant energy savings and reduced operational costs while maintaining optimal indoor climate conditions for industrial processes.
Industrial AHUs are custom-designed air handling systems that combine multiple functions into a single integrated platform:
These integrated systems create optimal indoor environments that meet the specific technical requirements of industrial workshop production processes.
With decades of experience in industrial building air quality solutions, Holtop provides comprehensive services from unit design and manufacturing to factory pre-assembly, testing, shipping, site installation, commissioning, training, and maintenance. Flexible options are available to match your manufacturing facility requirements, with the 50B, 80C, and 80B series covering different capacity ranges.
| Type | 50B | 80C | 80B |
|---|---|---|---|
| Structure | Frame structure, expose beam connection | Frame structure, expose beam connection | Pure panel structure, smooth internal side |
| Insulation material | PU / Rockwool | PU / Rockwool | Rockwool |
| Insulation thickness (mm) | 50 | 80 | 80 |
| Density (kg/m³) | ≥45 / 60–120 | ≥45 / 60–120 | 60–120 |
| Flame retarded class | B1 / A | B1 / A | A |
| Airflow range (m³/h) | 10,000–280,000 | 20,000–320,000 | 100,000–320,000 |
| Total pressure (Pa) | ≤2800 | ≤3200 | ≤4000 |
| Casing mechanical strength | GB14294-2008 | GB14294-2008 | EN1886-2007 D1 |
| Thermal transmittance | EN1886-2007 T2 | EN1886-2007 T2 | EN1886-2007 T2 |
| Cold bridge | EN1886-2007 TB2 | EN1886-2007 TB2 | EN1886-2007 TB2 |
| Air leakage | Smaller than clean room AHU | Smaller than clean room AHU | EN1886-2007 L1 |
| Comply standard | GB | GB | European |