Activated Carbon Filter (Our Advanced) | Industrial air purification, labs | - Activated carbon layer: 4.0 cm (ISO 1600) - HEPA efficiency: 99.97% (EN 1822) - Dust capacity: 600 g/m² (▲100 g over Base) | - ▲1.5 cm carbon layer over Base → 50% longer odor adsorption lifespan - Dual-stage filtration for 99.99% particulate removal | - Higher cost ($120/unit) - Requires 6-month replacement cycle |
Activated Carbon Filter (Our Base) | Commercial HVAC systems, offices | - Activated carbon layer: 2.5 cm (ISO 1600) - HEPA efficiency: 99.7% (EN 1822) - Dust capacity: 500 g/m² | - Cost-effective ($80/unit) - ISO 14644-1 cleanroom compliance | - Limited odor control (▲1.5 cm carbon layer needed for industrial use) - Shorter lifespan (4 months) |
Industrial HEPA Filters (Standard) | Cleanrooms, hospitals | - Efficiency: 99.97% (EN 1822) - MPPS: 0.3 µm - Pressure drop: 250 Pa @ 500 m³/h | - Gold-standard for ISO Class 5 environments - UL 900 fire resistance | - No odor control - High energy consumption due to pressure drop |
Pleated Air Filters (Competitor) | Residential HVAC systems | - MERV 8 (ASHRAE 52.2) - Thickness: 1.2" (30.5 mm) - Dust capacity: 200 g/m² | - Low cost ($20/unit) - Easy installation for DIY users | - Ineffective for particles < 3 µm - Requires monthly cleaning |
Oil Mist Filters (Standard) | Metalworking workshops | - Oil removal efficiency: 99.5% (ISO 19409-1) - Coalescing media: 3 layers of polypropylene | - Removes oil aerosols down to 0.3 µm - ATEX Zone 21 certified | - Bulky design - Not suitable for gas/odor filtration |
Electrostatic Filters (Competitor) | Home air purifiers | - Particle capture: 98% (IEC 60312) - No media replacement needed - Energy use: <10 W | - Zero maintenance for 2 years - Energy Star certified | - Efficiency drops 30% after 6 months - Risk of ozone emissions |