Return Air Grille - Plastic

        Return Air Grille - Plastic

        Plastic vent covers are the ultimate solution to stop rusting vents from attacking your ductwork. This classic cold air return can be used on the wall or the ceiling and will sit virtually flat once mounted.

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        Imperial Manufacturing
        • $5.05
        • Shipping info

          Website will only calculate shipping for the Continental US.
          All other locations please call for shipping quote - 866-258-1554

        • Payment methods


        • Return Policy

          We accept returns on most products that are not
          custom made and are in resellable condition.

        Plastic Vent Covers - Cold Air Return

        Rust proof plastic vent covers are the way to go for homes which experience high levels of moisture. Our cold air return can be used on your ceiling or wall to cover up any open ductwork to help direct the airflow. These plastic vent covers are made out of a high density polystyrene construction, making them scratch proof. For a classic cold air return look but at a way more affordable price, check out these contemporary grilles.

        The cold air return comes with screws that allow you to mount this unit over any open ductwork. No professional help needed! Virtually flat plastic vent covers do not have any dampers to close off airflow. For cold air returns which are not flat, check out this plastic baseboard grille.

        White Plastic Vent Highlights

        • Cold air return is virtually flat
        • No damper
        • Made out of durable polystyrene
        • Rust proof and scratch resistant
        • Bright white finish
        • 5/16" turnback depth

        Rust-Proof Return Air Grille Available Sizes:

        Item #Hole SizeFaceplate
        10-018012 x 613 3/8 x 7 3/8
        10-018114 x 615 15/16 x 7 5/8
        10-018218 x 619 3/8 x 7 3/8
        10-018320 x 621 3/8 x 7 3/8
        10-018424 x 625 3/8 x 7 3/8
        10-018530 x 631 3/8 x 7 3/8
        10-018612 x 813 3/8 x 9 3/8
        10-018714 x 815 7/8 x 9 1/2
        10-018818 x 819 3/8 x 9 3/8
        10-018920 x 821 3/8 x 9 3/8
        10-019024 x 825 3/8 x 9 3/8
        10-019130 x 831 3/8 x 9 3/8

        Tip: When ordering the plastic vent covers, remove any old grilles from the wall. Take the measurement of the actual duct opening. A 30" x 6" grille will fit over a 30 x 6 hole.

        For metal or wood cold air returns, check out the return air grilles section of our website.

        Buy these plastic vent covers to immediately replace rusted grilles from your home. Click or call today.

          • SKU
        • Manufacturer
          Imperial Manufacturing
        • Size
          12 x 6, 14 x 6, 18 x 6, 20 x 6, 24 x 6, 30 x 6, 12 x 8, 14 x 8, 18 x 8, 20 x 8, 24 x 8, 30 x 8
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        Shipping Policy:

        Available shipping options are shown in the table below. The Warehouse Rush option has been added due to customer demand.

        Warehouse Rush means your order will take priority in the warehouse to ship out as soon as possible. Warehouse Rush fee varies according to product(s) ordered. Shipping fees will be calculated and shown once all items have been added to the cart and your shipping method has been selected.

        Shipping TypeFeeDetails
        Standard Shipping$7.99Order will be processed
        according to when submitted
        Warehouse RushVariable CostOrder takes priority in
        warehouse to ship ASAP
        OvernightPlease contact for rates866.258.1554
        Monday - Friday
        8am-5pm CST
        Two DayPlease contact for rates
        Three Day ExpressPlease contact for rates
        Outside Contiguous USPlease contact for rates


        Standard Shipping and Warehouse Rush options will ship out ground USPS, FedEx, UPS, or Spee-Dee Delivery.

        Orders with products that ship directly from the manufacturer or have longer lead times are not eligible for Warehouse Rush. Exceptions will only have the Standard Shipping option available.

        Should any unexpected shipping delays arise and the order cannot be shipped via Warehouse Rush, you will be contacted and refunded the difference between Standard Shipping and Warehouse Rush fees.

        Please call, toll free at (866) 258-1554 or our local number at (608)-244-1226, Monday through Friday, 8am-5pm CST or email for expedited, APO/FPO, or shipments outside Continental US. Please note customers are wholly responsible for these shipping fees.

        Transit times can vary depending on destination. Orders are shipped Monday through Friday, with the exception of national holidays.

        We accept the following payment methods:

        You can also call us or mail in a check.
        Payment must be made before items ship. 

        Please contact us immediately in the event an incorrect product has been sent or an order has been damaged in shipping. We will gladly remedy the situation at no extra cost to you.

        Acquiring a Return Merchandise Authorization (RMA) Number:

        Please call 866-258-1554 or email to receive a Return Merchandise Authorization number if there is any reason you would like to return your order. All charges to ship merchandise back are the responsibility of the customer. There will be a 10% re-stock fee on all returned orders, unless a replacement order has been made. Customers are given 7 days from the delivery date to contact us for a RMA number. Returns must be received back to our warehouse within 90 days. Fees may change based on extended time passing.

        Returns of open/used products are not accepted.

        Special order items are not returnable and are designated on the specific product pages.

        Shipping charges are not refundable.

        FloorRegisters-N-Vents/InstallerStore strongly encourages choosing a shipping method for your return where a tracking number and insurance can be obtained. Accounts will be credited back after inspection has been made to the product to ensure product has not been damaged in any way and can be resold. Packages damaged while being shipped back to us will not be accepted as a return and customer will be contacted. FloorRegisters-N-Vents/InstallerStore is not responsible for lost or damaged returns. It is the customer's responsibility to file a claim with the shipping company.

        Any merchandise that is shipped back without a RMA number will have a minimum re-stocking fee of 25% of the product cost and shipping charges will not be refunded.

        All returned products must be shipped directly to FloorRegisters-N-Vents/InstallerStore even if they were originally shipped from the manufacturer, unless otherwise told by FloorRegisters-N-Vents/InstallerStore. Shipping back to manufacturer may cause re-stocking fee to increase.

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