4-Inch Ventilation Kit with Speed Controller and Timer
4” Fan Filter ComboActivated Carbon Filter: 10"H x7"DIodine Adsorption Value: 950 (High efficiency) 1.5 inches Carbon Layer 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 Performance Reversible filter flange and base for longer life 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. Fan: Inline Duct Fan120V60HZ; 101Watt; 0.86A; 2850RPM; 189CFM; wired with junction box, strain relief and power cord Fluted on both ends to receive ducting Low noise Silver Flex Ducting: Double layer duct φ4" * 25FTDouble silver layer4"1/2 Fan Speed Controller1.Current capacity:15A2.Voltage Capacity:120 AC 3.Fuse:15A4.Line Cord:6ft（183cm),3-wire,UL Listed,Plug-3 pole,American(Grounded) 5.Dimensions:4-3/8(L),2-9/16(W),2-3/4(H）inches24 hour Timer Outlet 15 minute On/Off24 Hour Cycle15 ampsDual timer - controls two outlets simultaneouslySpecs:Max Wattage 1800W;Max Current 15A/120V/60HzDigital Thermometer HygrometerTemperature Range:Indoor-10℃～+50℃ (+14℉ ～ +122℉)Outdoor:-50℃～+70℃ (-58℉ ～ +158℉)Humidity Range: indoor 20% ~ 90% RH（When the humidity<20%RH,display 10%RH directly.Power-supply:1× AAA Battery (Not included)
- 4" fan filter ducting combo: 10"H x 7"D, 1.5 inches Carbon Layer, fan: 120V60HZ; 101Watt; 0.86A; 2850RPM; 189CFM; 4" Double layer duct φ4" * 25FT
- Timer: 24 Hour settings with switch knob, Max Wattage 1800W; Max Current 15A/120V/60Hz,Use for indoor sprinklers, lights, heating systems, Cooling systems, hydroponic systems, and other electronics.
- Hygrometer:Degree C/ Degree F unit selectable;Clock & Calendar function (month and date);Desk-top placing or Wall Hanging.
