Industry Standard Filter | Basic HVAC systems, budget air purifiers | 95% efficiency at 0.3 µm (ISO 16890) Standard polypropylene material (ASTM D543) 45 dBA noise (quieter than vacuum cleaner) | Cost-effective, widely compatible | Limited particle capture, less durable, noisy in high airflow scenarios |
Our Base HEPA H3 | Residential homes, small offices | 99.5% efficiency (EN 1822) PET+HEPA blend (ASTM D543) 40 dBA (quieter than refrigerator hum) ▲ 6-month lifespan | Improved filtration over standard, durable frame, moderate cost | Not suitable for high-pollution environments, requires frequent replacement |
Our Advanced HEPA H3 | Hospitals, industrial cleanrooms | 99.97% efficiency (HEPA H13) 3-layer PET/HEPA/plastic (ASTM D543) 35 dBA (whisper-quiet) ▲▲ 12-month lifespan | Medical-grade filtration, silent operation, long-lasting | Higher cost, requires professional installation for optimal performance |
Activated Carbon Filter | Odor control in kitchens, bathrooms | Adsorbs VOCs (50+ chemical exposures per ASTM D543) 200 GSM (ISO 3801) ▲ Removes odors but not particles | Effective for gas/odor removal, lightweight | Limited particle filtration, requires frequent replacement for heavy use |
Electrostatic Filter | Commercial spaces with high airflow | 90% efficiency at 0.1 µm (IEC 60312) Reusable design (ISO 17025 certified) ▲ Low resistance | Reduces maintenance costs, captures fine particles | Less effective in extreme humidity, lower efficiency over time |
Pleated Polyester Filter | HVAC systems in industrial warehouses | 85% efficiency at 1 µm (ASHRAE 52.2) High airflow resistance (ISO 5010) Lightweight (180 GSM) ▲ | Cost-effective, easy to install, high airflow capacity | Ineffective against submicron particles, short lifespan in dusty environments |