Hongruilite 4" 6" 8" Activated Carbon Air Filter for Grow Tent Kit and Hydroponic Growing System (8'')

Description

Features: Activated Carbon Filter: Overall Size: 4" Flange: 10"H x 7"D 6" Flange: 18"H x 9"D 8" Flange: 22"H x 11"D Flange(optional): 4", 6" or 8" Iodine Adsorption Value: 950 (High efficiency) Carbon Layer Thickness: 1.5 inches Specific Surface Area: 900-1000 square meter per gram Max. Endurable Temperature: 400 degrees Celsius (Safer) Operating Environment Temperature: -20 to 65 degrees Celsius zinc-anodized steel housing mesh use Coal Based activated carbon Changeable Velcro Pre-filter with 2 black elastic bands Thick Carbon Layer for Higher Absorption and PerformanceExceptional odor control for better privacy. Inner and outer mesh provides 53% open area allowing increased air flow. Machine packed carbon enables 100% filtered air flow. 1~1.5 years in life expectancy Package includes: 1xCoal Based Activated Carbon Air Filter 1xChangeable Velcro Pre-filter 2x Elastic Ropes