3-Stage Air Filter 50/100L/D Coarse HEPA Carbon/Sieve for Dust, Odor & Gas

3-Stage Air Filter 50/100L/D Coarse HEPA Carbon/Sieve for Dust, Odor & Gas. 3-Stage Filtration System: Combines coarse pre-filter, HEPA, and activated carbon for comprehensive air purification. Effective Gas & Odor Removal: Adsorbs formaldehyde, ammonia, phenol, and odors using modified molecular sieve composite. Tool-Free Drop-in Installation: Simple installation design requiring no tools, ensuring a perfect fit for AWG units. Protects Water Purity: Ensures clean air enters the AWG, safeguarding the safety and quality of generated water. Extends Unit Lifespan: Prevents premature clogging of internal water filters, significantly extending system life. No Power Required: Passive filtration system that operates without electricity, ensuring clean air intake. Versatile Application: Suitable for home, office, or mobile RV environments for reliable performance. Regular Replacement Guide: Suggested replacement time is 6-12 months to maintain optimal water quality.