Product Introduction
Energy Saving HVAC Bag Filter Media is specifically engineered for commercial and industrial air handling systems where operational energy costs are a primary concern.
This media utilizes a unique progressive density structure combined with deep pocket geometry to maximize filtration surface area while minimizing airflow resistance. The material is manufactured from 100% synthetic fibers using thermal bonding technology that creates a uniform three-dimensional network.
HVAC system designers and facility energy managers have increasingly specified this energy saving HVAC bag filter media for retrofit projects and new construction, as it directly addresses the growing demand for sustainable building operations. Independent laboratory testing confirms that this media maintains stable filtration efficiency throughout its service life without relying on electrostatic charge that degrades over time.
Product Parameters
1.Ordinary filter material
| Efficiency Grade | MERV 8 | MERV 10 | MERV 12 | MERV 13 | MERV 14 | MERV 16 |
| Filtration Efficiency | 35% | 45% | 65% | 85% | 95% | 98% |
| Dust Holding Capacity | 78g/㎡ | 75g/㎡ | 68g/㎡ | 62g/㎡ | 55g/㎡ | 51g/㎡ |
| Pressure Drop | 6±2Pa | 7±2Pa | 9±2Pa | 12±2Pa | 14±2Pa | 24±2Pa |
| Basis Weight | 67±5g/㎡ | 77±5g/㎡ | 87±5g/㎡ | 97±5g/㎡ | 107±5g/㎡ | 122±5g/㎡ |
| Thickness | 1.36mm | 1.4mm | 1.66mm | 1.72mm | 1.8mm | 1.85mm |
| Number of Layers | 3 | 3 | 3 | 3 | 3 | 4 |
| Test Conditions | 32 L/min, 0.3 µm particle size. | |||||
2.High dust holding capacity filter material
| Efficiency Grade | MERV 10 | MERV 12 | MERV 13 | MERV 14 | MERV 16 |
| Filtration Efficiency | 45% | 65% | 85% | 95% | 98% |
| Dust Holding Capacity | 172g/㎡ | 164g/㎡ | 150g/㎡ | 142g/㎡ | 102g/㎡ |
| Pressure Drop | 12±2Pa | 14±2Pa | 20±2Pa | 22±2Pa | 28±2Pa |
| Basis Weight | 165±5g/㎡ | 165±5g/㎡ | 180±5g/㎡ | 187±5g/㎡ | 192±5g/㎡ |
| Thickness | 3.65mm | 3.65mm | 3.72mm | 3.76mm | 3.96mm |
| Number of Layers | 3 | 3 | 4 | 4 | 4 |
| Test Conditions | 32 L/min, 0.3 µm particle size. | ||||
Product Features
Energy Saving HVAC Bag Filter Media delivers measurable energy reductions without compromising air quality. Key features include:
Low Initial Resistance Media Design: The proprietary fiber laydown process creates open pore structures that achieve initial pressure drops as low as 8 Pa for coarse grades and 26 Pa for ePM1 grades, directly reducing fan energy consumption by 12-18% compared to conventional media.
Deep Pocket Filter Material Construction: Extended pocket depths ranging from 380mm to 640mm increase usable filtration surface area by up to 40%, allowing higher airflow volumes at lower face velocities.
Progressive Density Filter Fabric Architecture: Multiple fiber layers with decreasing pore sizes capture large particles in upstream layers while fine particles are trapped downstream, extending service intervals.
Stable Mechanical Filtration: Unlike electrostatically charged media that loses efficiency over time, this media relies on mechanical straining and inertial impaction, providing consistent performance throughout the entire service life.
Moisture and Microbial Resistance: Polyester fibers resist humidity-induced degradation and do not support mold growth, making this energy saving HVAC bag filter media suitable for coastal climates and healthcare environments.
Product Applications
Energy Saving HVAC Bag Filter Media is adopted by energy-conscious engineers across multiple industries where operational costs are closely monitored:
Commercial Office High-Rise Buildings: Building automation systems integrate this low initial resistance media into central AHUs to maintain LEED certification standards while reducing annual fan energy costs by thousands of dollars per building.
Hospital Patient Wards and Operating Suites: This progressive density filter fabric captures bacteria-carrying particles while maintaining low pressure drop, protecting patients without overloading HVAC fan systems.
Pharmaceutical Cleanrooms: As pre-filtration before HEPA filters, this deep pocket filter material extends final filter life by removing 85-95% of coarse particulates from the incoming airstream.
Data Center Cooling Systems: Sensitive electronic equipment requires particle-free airflow. This energy saving HVAC bag filter media prevents dust accumulation on server components while minimizing cooling fan energy consumption.
Food and Beverage Processing Facilities: The moisture-resistant properties ensure reliable performance in refrigerated environments and wash-down areas common in food production facilities.
Airport Terminals and Transit Hubs: High-traffic public spaces benefit from the long service life of this deep pocket filter material, reducing maintenance frequency in difficult-to-access air handling units.
