4" Round Air Vent Cover with Damper - 6" x 6" Square Faceplate | Cast Aluminum | VR100
4" Round Air Vent Cover with Damper - 6" x 6" Square Faceplate | Cast Aluminum | VR100
SKU:RD4SQ6DPR-WHT
This 4-inch round air vent cover with damper fits standard 4-inch round HVAC duct openings in floors, walls, and ceilings. It is ideal for replacing vents, remodeling, new construction, and indoor heating or cooling applications.
The adjustable damper provides precise airflow control, while the VR100 Tudor Mushroom design offers a polished appearance. It complements hardwood, tile, carpet, and other surfaces.
Free in-store pickup at our Mississauga location
Product Information
Product Features & Description
Upgrade your standard air vent with this Round Cast Aluminum Vent Cover, designed for a 4" duct opening. Handcrafted from solid sand-cast aluminum, this decorative vent cover combines exceptional durability with a timeless Tudor Mushroom pattern that enhances both traditional and modern interiors. The 6" × 6" square faceplate with a 5 mm-thick profile neatly conceals rough duct opening edges, creating a clean, finished appearance while allowing efficient airflow. Designed with a round rear flange for secure installation, this rust-resistant vent cover is suitable for indoor floor, wall, and ceiling applications. The baked-on fine-grain matte powder-coated finish provides lasting protection and can be repainted with metal-compatible spray paint to coordinate with your décor. Built for years of reliable performance, it is available with or without mounting holes, with matching screws included for pre-drilled versions. Coordinating floor registers and return air grilles are also available to create a seamless, cohesive look throughout your home or commercial space.
- This 4-inch round cast aluminum vent cover provides a clean, decorative finish for your HVAC vent. It is constructed from durable sand-cast aluminum and features a 6-inch by 6-inch square faceplate with beveled edges.
- An adjustable damper at the rear lets you increase or reduce airflow as needed. The damper is removable to allow unrestricted airflow.
- The VR100 Tudor Mushroom pattern has a classic look that also fits well in modern and transitional spaces. You can use this vent cover on floors, walls, or ceilings with heating and air conditioning systems.
Product Features
- Duct opening size: 4" round
- Overall faceplate size: 6" x 6"
- Material: Sand-cast aluminum
- Design: VR100 Tudor Mushroom
- Faceplate thickness: Approximately 4 mm
- Beveled faceplate edges
- Adjustable and removable airflow damper
- Suitable for floor, wall, and ceiling installation
- Baked-on fine-grain powder-coated finish.
- Rust-resistant cast aluminum construction
- Suitable for light residential foot traffic
- Matching floor registers and return grilles available
Product Specifications
| Product Type | Round Air Vent Cover with Damper |
|---|---|
| Design | VR100 Tudor Mushroom |
| Material | Sand Cast Aluminum |
| Duct Opening Size | 4" Round |
| Outer Faceplate Size | 6" x 6" Square |
| Faceplate Thickness | Approximately 4 mm |
| Faceplate Edge | Beveled |
| Damper | Adjustable and Removable |
| Finish | Baked-On Fine-Grain Powder-Coated Finish |
| Installation | Floor, Wall, or Ceiling |
| Mounting Options | No Holes for Floor / Pre-Drilled Holes for Wall & Ceiling |
| Rust Resistance | Yes |
| Foot Traffic | Suitable for Light Residential Foot Traffic |
| HVAC Use | Heating and Air Conditioning Systems |
| Matching Products | Floor Registers and Air Return Grilles |
| Custom Options | Selected Custom Sizes and Finishes Available |
| Country of Origin | India |
Modern Decorative Round Design for Any Space
- Durable Cast Aluminum Construction : This decorative HVAC vent cover is made from solid sand-cast aluminum for strength and durability. Its metal construction is sturdier and more substantial than plastic alternatives. Cast aluminum resists rust and corrosion, making it a perfect choice for indoor HVAC applications.
- Adjustable Airflow Control : The damper at the back lets you adjust the air entering the room. Open it for more airflow or reduce the opening when less is needed. The damper can be removed to allow unrestricted airflow.
- Powder-Coated Finish : The vent cover has a baked-on fine-grain powder-coated finish for a clean, durable surface. If a different color is desired, the vent cover can be repainted with suitable metal spray paint to better match your floors, walls, or decor.
30-Day Returns: Return eligible items within 30 days of delivery. Items must be unused and in original packaging. Return shipping applies unless the item is damaged or incorrect.
Matching HVAC Collection
The VR100 Tudor Mushroom pattern is also available in matching floor registers and air return grilles, allowing you to coordinate HVAC covers throughout your Rooms
Easy Installation
For floor installation, insert the vent cover into a 4-inch round duct opening. For wall or ceiling installations, select the option with pre-drilled countersunk holes and matching screws.
- No holes: Suitable for most floor installations.
- With holes: Suitable for wall and ceiling installations.
Important Sizing Information
Please measure your duct opening before ordering.
The listed 4" size refers to the duct opening size, not the outside dimensions of the vent cover.
- Duct opening: 4" round
- Overall faceplate: 6" x 6"
- Faceplate thickness: Approximately 4 mm
The faceplate sits slightly above the finished surface and is not intended for flush-mount installation.
Warranty
Prima Decorative Hardware registers include a 12-month manufacturer's warranty under normal residential use. The warranty does not cover normal wear and tear, finish or color changes, misuse, or damage caused by improper installation.Care & Maintenance
Clean the vent cover with a soft brush, vacuum attachment, or slightly damp cloth. Avoid abrasive cleaners to prevent finish damage. The removable damper can be detached for more thorough cleaning when necessary.Shipping Information
Shipping Policy
We provide reliable shipping services across Canada and the USA through trusted courier partners, including UPS, DHL, FedEx, Canpar, Canada Post, and other available carriers. Orders are shipped using the most suitable carrier based on destination, package size, and delivery requirements to ensure efficient and dependable service.
FREE shipping on orders over $150 to any Canadian address.
In-stock products usually ship within 24-48 hours after payment confirmation. The estimated delivery time is typically 5-10 business days, depending on the delivery location.
Custom-made, backordered, or special-order products may require additional processing time before shipment.
Return and Warranty Policy
We offer a 30-day return policy on eligible items. Products must be returned in their original, unused condition.
Please include your order number, delivery date, and reason for return when returning any item.
Custom sizes, custom finishes, used products, or damaged items may not qualify for returns or exchanges.
Manufacturer’s Warranty: Our return grilles include a 12-month manufacturer's warranty under normal residential use. This warranty does not cover finish or color changes, misuse, improper installation, normal wear and tear, or damage caused after delivery.
Downloadable Product Attachment
Download helpful installation guides, fitting references, specifications, and additional product resources below.
Download the complete VR100 return grills specification sheet including faceplate dimensions, duct opening measurements, material information, and installation reference.
Download Specification PDFView available custom vent cover sizes, finishes, and additional decorative HVAC options for your project requirements.
View Custom Sizes & FinishesFrequently Ask Questions
What size duct opening does this vent cover fit?
This vent cover is designed for a 4-inch round duct opening. Please measure your existing duct opening before ordering. The 4" measurement refers to the duct opening, not the overall faceplate.
What are the overall dimensions of the vent cover?
The vent cover has a 6" × 6" square faceplate with a faceplate thickness of approximately 4 mm. The edges are beveled for a finished architectural look.
Is this vent cover suitable for floors?
Yes. The vent cover can be installed on floors, walls, or ceilings with compatible HVAC duct openings. For floor installation, the no-hole option is generally suitable.
Can I install it on a wall or ceiling?
Yes. For wall and ceiling installations, choose the pre-drilled hole option with matching screws for secure mounting.
What design is this vent cover?
This model features the VR100 Tudor Mushroom pattern, combining traditional architectural detailing with a look that works well in modern, transitional, and classic interiors.