As a premier filter core of wet film humidifier factory, we specialize in manufacturing high-performance filter cores designed specifically for wet film humidification systems. These filter cores serve as the heart of evaporative humidifiers, utilizing advanced wet film technology to achieve optimal moisture evaporation and air humidification. Crafted from premium, hydrophilic materials, our filter cores ensure maximum water absorption, rapid evaporation, and superior air distribution, making them indispensable for maintaining ideal humidity levels in diverse industrial and commercial environments.
Our filter cores are engineered to withstand rigorous operational demands, offering exceptional durability and efficiency. In wet film humidifiers, the filter core facilitates direct contact between water and air, promoting natural evaporation without the need for mechanical misting. This results in energy-efficient humidification that minimizes bacterial growth and eliminates white dust residue commonly associated with ultrasonic or high-pressure systems. With years of expertise as a dedicated filter core of wet film humidifier factory, we deliver products that meet international standards such as ISO 9001 and RoHS compliance, ensuring reliability for global B2B clients.
Whether you're equipping large-scale HVAC systems or specialized humidification setups, our filter cores provide consistent performance, reducing maintenance costs and enhancing system longevity. Available in standard and custom configurations, these cores are tailored to fit various wet film humidifier models, supporting airflow rates from 1,000 to 50,000 m³/h. By choosing our filter cores, businesses benefit from a proven solution that optimizes indoor air quality, prevents static electricity in manufacturing processes, and supports precision climate control.

Below is a comprehensive table outlining the technical specifications of our standard filter core models for wet film humidifiers. As a trusted filter core of wet film humidifier factory, we offer customization to meet unique project needs.
| Parameter | Standard Model (FC-600) | High-Capacity Model (FC-1200) | Industrial Model (FC-3000) |
|---|---|---|---|
| Material | Polyester Wet Film with Hydrophilic Coating | Enhanced Polyester Wet Film | Reinforced PP Wet Film |
| Core Dimensions (L x W x H, mm) | 600 x 600 x 100 | 1200 x 600 x 150 | 3000 x 600 x 200 |
| Effective Filtration Area (m²) | 12 | 28 | 65 |
| Airflow Capacity (m³/h) | 5,000 - 10,000 | 15,000 - 25,000 | 30,000 - 50,000 |
| Evaporation Efficiency (%) | 92 - 95 | 93 - 96 | 94 - 97 |
| Initial Pressure Drop (Pa) | < 40 | < 45 | < 50 |
| Service Life (Hours) | 5,000+ | 6,000+ | 8,000+ |
| Water Consumption (L/h per m³/s) | 0.8 - 1.2 | 0.7 - 1.1 | 0.6 - 1.0 |
| Operating Temperature (°C) | 5 - 50 | 0 - 55 | -5 - 60 |
| Humidity Output (kg/h) | 8 - 12 | 20 - 35 | 50 - 80 |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Weight (kg) | 4.5 | 12.0 | 28.5 |
Our filter cores excel in a wide array of application scenarios where precise humidity control is critical. In commercial HVAC systems, they integrate seamlessly into air handling units (AHUs) for office buildings, hospitals, and data centers, maintaining 40-60% relative humidity to enhance occupant comfort and equipment reliability.
For industrial settings, as a reliable filter core of wet film humidifier factory, we supply cores to textile mills, printing facilities, and electronics manufacturing plants. These environments demand humidity levels above 50% to prevent static discharge, fiber breakage, and material warping. In agriculture, our products support greenhouse humidification, ensuring optimal conditions for crop growth and reducing transpiration stress.
Additional scenarios include cleanrooms for pharmaceuticals and semiconductors, where sterile, dust-free humidification is paramount; tobacco and wood processing industries to control moisture content; and large-scale storage warehouses to prevent product degradation. Our filter cores perform reliably in both adiabatic and isothermal humidification setups, adapting to varying climates and air volumes.
As an established filter core of wet film humidifier factory with over 15 years in the industry, we stand out through unwavering commitment to quality and innovation. Our vertically integrated facility spans 50,000 m², equipped with automated extrusion lines, precision cutting machines, and advanced testing labs to ensure every filter core meets stringent performance benchmarks.
We prioritize B2B partnerships, offering volume discounts, technical consultations, and after-sales support including installation guidance and performance audits. Certifications like CE, ETL, and ASHRAE compliance underscore our global readiness. Unlike resellers, direct-from-factory sourcing guarantees competitive pricing and traceability from raw materials to delivery.
Our R&D team continuously refines wet film technology, incorporating feedback from leading HVAC engineers. Clients benefit from our extensive export experience to Europe, North America, and Asia, with seamless logistics via major ports. Choosing us means investing in a supplier that delivers not just products, but comprehensive humidification solutions tailored to your operational success.
Under normal conditions (clean water, moderate dust loads), our filter cores last 5,000 to 8,000 hours, depending on the model. Regular water treatment extends this further.
Yes, as a specialized filter core of wet film humidifier factory, we provide full customization services, including non-standard sizes and frame materials, with prototypes in 7-10 days.
Absolutely. They operate efficiently up to 95% RH and in temperatures from -5°C to 60°C, ideal for tropical climates or heated processes.
Minimal: Flush with clean water monthly and inspect annually. No chemicals needed due to the self-draining design.
Standard 2-year warranty against manufacturing defects, extendable to 5 years for bulk orders with performance guarantees.
Our wet film cores offer higher efficiency (up to 97%), longer life, and better resistance to scaling, outperforming traditional pads in commercial applications.
Yes, we ship in containers with full documentation, including material safety data sheets and third-party test reports.