SteelCrest BSL10X4RWHN Fixed Return Floor Grille 10x4

Product Description

The SteelCrest BSL10X4RWHN is a fixed return air floor grille constructed from solid steel with a white powder-coat finish. It fits a 10x4 inch duct opening and installs with an overall finished face size of 12x6 inches. The slotted face design provides a clean, modern appearance suitable for both new construction and remodel work. HVAC technicians and contractors use this grille as a direct-replacement cover where a fixed, non-adjustable return grille is specified. The powder-coat finish resists chipping and corrosion better than standard painted finishes, making it appropriate for high-traffic floor installations.

This grille is intended for residential floor return air applications where a 10x4 duct boot is present. The fixed blade design means it is used strictly on return-side ductwork, not supply runs requiring airflow direction control. The 12x6 inch face overlaps the rough floor opening for a finished appearance without additional trim work. Suitable for hardwood, tile, and carpeted floor installations in new builds and renovation projects where a decorator-style grille is preferred over a standard stamped grille.

Key Features

• Solid steel construction with white powder-coat finish for long-term durability in floor installations
• Fits 10x4 inch duct opening with a 12x6 inch finished face size for clean overlap coverage
• Fixed slotted face design optimized for return air applications
• Direct-replacement fit simplifies installation in new construction and remodel projects
• Powder-coat finish resists chipping, fading, and corrosion compared to standard paint finishes

Compatibility

Designed as an OEM-style replacement for residential floor return air grille applications requiring a 10x4 inch duct opening.

Installation Notes

Licensed HVAC technicians and contractors typically handle grille replacement as part of system commissioning or finish work. Power down the HVAC system before removing or replacing duct covers to avoid drawing debris into the return air stream. Confirm the duct boot dimensions are 10x4 inches before installation to ensure proper fit. Secure the grille per manufacturer specifications and verify the face sits flush with the finished floor surface.

Technical Specifications

• Duct Opening Size: 10x4 inches
• Finished Face Size: 12x6 inches
• Material: Solid steel with white powder-coat finish
• Grille Type: Fixed return, slotted face
• Package Weight: 3 pounds
• Package Dimensions: 14 x 8 x 3 inches

Standard Information

• Brand: SteelCrest
• Manufacturer Part Number: BSL10X4RWHN