This ISO9001-certified cellulose filter media air conditioning filter is engineered for construction machinery applications, delivering superior air quality in operator cabins and work environments. The filter ensures optimal operator health protection while enhancing work efficiency through reliable filtration performance.

• Multi-layer composite materials provide exceptional filtration of dust, pollen, and bacteria
• Special structural design withstands high temperatures, humidity, sand, and dust
• Customizable dimensions and filtration precision to meet specific requirements
• Effective air pollution prevention for healthier working environments

• Construction machinery cabins for clean operator breathing air
• Heavy equipment including loaders, excavators, and rollers
• Construction sites with demanding environmental conditions
• Long-term work operations requiring consistent fresh air supply
• Enclosed spaces to reduce air pollutant accumulation

Each air conditioning filter is protected with plastic covering to prevent shipping damage. Orders placed before 2pm are processed same-day, with tracking provided for all shipments. Delivery times range from 15-30 work days depending on location.