Document

    4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White

    4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White
    The round ceiling diffuser is good for use in residential buildings, offices, kitchens, bathrooms, and other HVAC systems that require air intake and exhaust ventilation. It is suitable for use in both new construction and renovation projects.

    Specification
    Material: Metal, Foam
    Total Size: 140mmx55mm / 5.5 inch x 2.17 inch (D*H)
    Suitable for Round Duct Size: 100mm / 4 inch
    Packing List:2 x Round Air Vent

    Advantage
    The diffuser is equipped with a manual adjustable valve that allows for complete control of the room's airflow. The reliable threaded opening mechanism ensures long-lasting performance, and the flange has pre-drilled screw holes for additional support if needed. The diffuser is easy to install by inserting the flange into the round duct and using your preferred sealing method. Foam material beneath the cover can reduce sounds and vibrations.

    Instruction
    To adjust the airflow, simply rotate the cover to enlarge or reduce the opening. After installing the flange, push the cover into the groove to secure it in place. The diffuser is suitable for use in various HVAC systems and can be used for both air intake and exhaust ventilation.

    Note
    Before installation, ensure that the duct is clean and free of debris. Use appropriate safety equipment when installing the diffuser, such as gloves and eye protection. Ensure that the diffuser is installed correctly and securely to prevent air leaks.

    Hot Item
    • We accept eBay payment.
    • Please do not email us to ask for other payment option.
    • We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.
    • Usually we ship your order out within 24 hours in business day.
    • For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.
    • Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.
    • Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.
    • If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.
    • We are continually expanding our product selection to better serve your need.
    • We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!
    • If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.

      4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White

      4" Round Ceiling Diffuser 2pcs Metal Adjustable Wall Air Vent Cover White
      The round ceiling diffuser is good for use in residential buildings, offices, kitchens, bathrooms, and other HVAC systems that require air intake and exhaust ventilation. It is suitable for use in both new construction and renovation projects.

      Specification
      Material: Metal, Foam
      Total Size: 140mmx55mm / 5.5 inch x 2.17 inch (D*H)
      Suitable for Round Duct Size: 100mm / 4 inch
      Packing List:2 x Round Air Vent

      Advantage
      The diffuser is equipped with a manual adjustable valve that allows for complete control of the room's airflow. The reliable threaded opening mechanism ensures long-lasting performance, and the flange has pre-drilled screw holes for additional support if needed. The diffuser is easy to install by inserting the flange into the round duct and using your preferred sealing method. Foam material beneath the cover can reduce sounds and vibrations.

      Instruction
      To adjust the airflow, simply rotate the cover to enlarge or reduce the opening. After installing the flange, push the cover into the groove to secure it in place. The diffuser is suitable for use in various HVAC systems and can be used for both air intake and exhaust ventilation.

      Note
      Before installation, ensure that the duct is clean and free of debris. Use appropriate safety equipment when installing the diffuser, such as gloves and eye protection. Ensure that the diffuser is installed correctly and securely to prevent air leaks.

      Hot Item
      • We accept eBay payment.
      • Please do not email us to ask for other payment option.
      • We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended.
      • Usually we ship your order out within 24 hours in business day.
      • For shipping and handling charges (S&H) for specific item, please refer to the item listing page for more details.
      • Please make sure your shipping address is correct. We are not responsible for any loss in transit if a wrong address is provided.
      • Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt.
      • If you would like to return your product(s) for repair / replacement / refund, please kindly contact our customer service representatives via email for an authorized RMA number. Your returned product(s) will not be processed without a completed RMA.
      • We are continually expanding our product selection to better serve your need.
      • We look forward to providing the best sevice to you - our dear customers, so take a look around our store and find the product that you want. You can put your trust in us!
      • If you need any help or have any suggestions, please don't hesititate to contact us anytime , we will reply you within 24 hours and try the best to help you.