Constructed from high grade aluminum to withstand wet and hot seasons, preventing rust and allowing the fan to function properly. We are always available to research any order that you have not received.
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In-line back draught shutter. Material: PVC. Safety Warning.
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Connector fits into round pipe ducting to connect two lengths together in a straight line. 1 Duct Draft Damper. Hon&Guan 4"/6" Grow Tent Inline Duct Fan Kit Carbon Filter Ventilation Ducting. Hon&Guan 100mm Duct Fan With 2.5M Air Ducting PVC Aluminium Foil Flexible Hose.
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The shutter is gravity operational, which opens with the airflow from the fan passing through the louvre and blowing outside. The louvre is manufactured utilizing lightweight, perfectly balanced shutter blades which are independent from one another.
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4" (100mm) GRAVITY WALL GRILLE - BROWN. Experience the Difference.
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The shutter louvered vent is designed to open and close automatically using gravity, normally used with flow fan for air exhaust and ventilation. It has good ventilation performance and easily block backdraft and unwanted air, moisture and dust. SpecificationMaterial: Aluminum AlloyInterface Diameter: 250mm / 10 inch, suitable for flow fan or vent hole with a 250mm / 10 inch IDPacking Listing: 1 x Exhaust Fan Louvered VentAdvantageThe Louvered Vent is constructed from top-grade aluminum, ensuring long-lasting durability with resistance to corrosion or rusting.Instruction1. Remove the protective grille of the flow fan; 2. Embedded the vent cover into the fan outlet; 3. Fix the vent cover with screws(not included)NOTEBefore the installation, ensure that the vent cover dimensions match your flow fan or wall openings.
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Features and Benefits: Variable Speed, Industrial Gray, Vent for Attic, Garage, Warehouse, Greenhouse, Assembled and Pre-Wired, 9' cord with 115v Plug, 4450 CFM, 1300 Sq/Ft; REDUCE COSTS: High efficiency and quiet operating wall mounted ventilation fan. Multipurpose exhaust fan providing cost and power savings. ; NO ASSEMBLY OR ELECTRICIAN NEEDED: Ready to use out of the box. Easy installation and no need for an electrician. Pre-wired with 9ft cord and 115v plug for use on existing circuits.; MADE WITH INDUSTRIAL MATERIALS: Features guards with corrosion-resistant, gray polyester powder coating.; CONTRACT GRADE: Heavy duty aluminum intake shutter with reinforced extra durable corners, enclosed ball bearing motor and maintenance free OSHA spaced guards.;
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