A small deposit fee is required which will then be refunded once color samples are returned to us. The usual lead time of these items are 1 to 3 weeks to be manufactured (this time frame does not include transit times which may vary).Ĭolor samples of the finish options are available upon request. Please note: These items are special order, non returnable and cannot be canceled once an order has been placed. ![]() All sizes are width x height unless otherwise requested. ![]() For example, a hole size of 14" x 8" will need a 14" x 6" grille. Tip: When ordering, make sure to measure your actual hole opening size and based your order off that. Please see chart below Narrowest MeasurementĪ 16" x 4" grille will measure 17.5" x 5.5" overallĪ 24" x 10" grille will measure 26" x 12" overallĪ 30" x 16" grille will measure 32.5" x 18.5" overall ![]() The outside dimensions of these wall return grilles will differ depending on the size of the grille. Custom sizing is available, call for details.These grilles drop 3/4" deep into the hole opening.These Decorative Vent Covers are offered in 6 design options and 5 finish choices. With each grille comes the necessary hardware for installation. Each grille has a powder coated finish which helps protect against rusting and chippinng. We offer 73 size options to ensure you are able to find the size you are looking for. Steel Crest Wall Return Grills are manufactured with 1/8" thick steel making them more durable than most mass produced return grills. All of our filter frame grilles include a washable filter.Wall Return Air Grille - Decorative Vent Covers Air returns don't have a damper as they need to allow free flow of air into the vent.Ī typical Return is a vent cover without the damper/ louver on it.Ī Return Air Filter Grille or Return Filter Frame contains a vent cover that attaches to a filter frame assembly. A grille has no damper to control air flow, so air is left to flow freely. Grilles do not have the damper normally found on registers.Īn air return is a vent grille that is usually located either in a hallway or in the ceiling, and its purpose is to extract air from a room and recycle it through the system to further condition it by cooling or heating. These are commonly found if you have heating or central air conditioning. ![]() These are only used for vents that supply air and are optional.Ī grille is a vent cover through which air is blown into or out of a room for circulation back to the central heating or cooling unit. Many of our grilles have an added custom damper or louver option and all registers include a damper.Ī supply vent cover comes with a louver/damper to control air flow. These adjustable louvers/dampers can open or close the register to open and close the flow of air. Louvres, or dampers, are often attached to the back of a heat register. Heat registers are vent covers that cover the hole in the wall or floor where the duct enters the room. Many heating, ventilation and air conditioning (HVAC) systems are made up of traditional duct work that runs between the furnace and the individual rooms of a house. In some spaces, you may have the option of installing a register or decorative grilles interchangeably. Home and building owners don’t normally need to know the difference between, grilles, air registers and air returns.
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