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 Performance Exceptional 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. 11.5 years in life expectancy.4 Inline Duct Fan 120V60HZ; 101Watt; 0.86A; 2850RPM; 189CFM. 6 Inline Duct Fan 120V60HZ; 174Watt; 1.45A; 2780RPM; 460CFM.
8 Inline Duct Fan 120V60HZ; 215Watt; 1.83A; 3000RPM; 720CFM. Come completely wired with junction box, strain relief and power cord Lightweight and easy to install Fluted on both ends to receive ducting Low noise. Silver Flex Ducting: 4" Double layer duct f4" 25FT 6" Double layer duct f6" 25FT 8" Double layer duct f8" 25FT Elastic: Double silver layer.
Size: 4"1/2 or 6"1/2 or 81/2 Adjustable Galvanized steel. 1xCoal Based Activated Carbon Air Filter 1xChangeable Velcro Pre-filter 2x Elastic Ropes 1xSilver/Silver Flex Ducting 1xInline Fan 2xSteel Hose Clamps.