NESP FILTER FOR AHU
NESP FILTER FOR AHU
- High-efficiently remove airborne particles (MERV 14①)
- High-efficiently sterilize the indoor air (kill viruses and bacteria)
- One-time purification efficiency is up to over 99%
- No material consumption, the filter is washable, no need to replace
- Low energy consumption, safe and power-saving
- Replace traditional bag filter section of AHU with low air resistance
- Protects AHU by preventing filth buildup that disrupts cooling and heating performance
- Nano-electrostatic filter is washable for life, reducing the need for replacements and consumable costs
- PRAX power module stabilizes voltage for consistent, high-efficiency purification
- Multiple control boxes and junction boxes are optional
- Flexible installation: Installation in air duct is acceptable
- Certification: UL, CE, CB, RoHS
Key Features
Kill Viruses & Bacteria
NESP® can efficiently kill 99.99% of viruses and 99.96% of bacteria with its strong electric field.
High Efficiency
Unlike traditional filters, NESP® uses open-structure tech that reduces pressure drop and increases efficiency without airflow resistance.
Safe and Healthy
NESP® operates at 6-10 kV with just 1 uA current, ensuring safety. near-zero ozone, and beneficial negative ions
High Usability
NESP@ performs reliably from -15'C to 50C and 100% humidity, with strong flame-retardant properties for added safety.
Washable Filter
NESP®'s nano-PP filter is washable, lasts over 10 years, and cuts long-term costs vs. traditional media filters.
Energy Saving
NESP@'s low pressure drop enables low- power operation, using 50-60% less energy than HEPA-based systems.
Easy Integration
The NESP system seamlessly integrates with your existing AHUs, ensuring a hassle-free upgrade.
Large Dust Capacity
NESP® holds 40× more dust than HEPA filters, reducing maintenance frequency and improving long-term performance.
Stable Voltage Output
NESP®'s intelligent PRAX module ensures consistent voltage ouput for peak purification — no spikes, no performance drop.
Limitations of Traditional Purification Technology
HEPA
• High Resistance
• Frequent Filter Replacement Required
• Potential for Bacterial Growth
ESP
• Large volume
• Discharge & Sparking
• Elevated Ozone Concentrations
IFD
• Low Dust Capacity
• High Environmental Requirements
NESP Tech Filter - Performance Overview
