SteelCrest BSL12X4RWHN Fixed Return Floor Grille 12x4

Product Description

The SteelCrest BSL12X4RWHN is a fixed return air grille designed for floor installations in residential and light commercial HVAC systems. Constructed from solid steel with a white powder-coat finish, it delivers a slotted decorative face that blends functional airflow with a clean modern appearance. The grille fits a 12-inch by 4-inch duct opening and installs flush to the floor surface with an overall finished face size of 14 inches by 6 inches. HVAC technicians and contractors install this type of grille during new construction or remodel work where a durable, finished return air opening is required at floor level.

This grille is suited for residential homes and light commercial spaces where floor-mounted return air is part of the duct design. The fixed-blade slotted face keeps the appearance consistent and eliminates the need for adjustable louvers on return-side applications. The white powder-coat finish makes it a practical match for standard interior trim and painted flooring transitions. It is a direct-replacement unit sized to drop into an existing 12-inch by 4-inch floor duct boot without modification, making it a straightforward swap during routine maintenance or renovation.

Key Features

• Solid steel construction with white powder-coat finish for corrosion resistance and long service life
• Fixed slotted face design supports consistent return airflow without adjustable parts
• Fits 12-inch by 4-inch duct opening with a 14-inch by 6-inch overall finished face size
• Direct-replacement sizing for fast installation in new construction or remodel applications
• Floor-mount configuration suitable for residential and light commercial return air systems

Compatibility

Designed as a direct-replacement floor return grille for standard residential and light commercial duct systems with a 12-inch by 4-inch duct boot opening.

Installation Notes

Installation is typically performed by an HVAC technician or qualified contractor. Power down the air handling system before removing the existing grille and inspecting the duct boot for damage or debris. Confirm the duct opening measures 12 inches by 4 inches before installing. Secure the grille per the manufacturer fastening method and verify the face sits flush with the floor surface to prevent a trip hazard and ensure a proper air seal.

Technical Specifications

• Duct Opening Size: 12 inches x 4 inches
• Overall Finished Face Size: 14 inches x 6 inches
• Material: Solid Steel
• Finish: White Powder-Coat
• Mount Type: Floor
• Grille Style: Fixed Slotted Return
• Package Weight: 4 pounds
• Package Dimensions: 16 inches x 8 inches x 3 inches

Standard Information

• Brand: SteelCrest
• Manufacturer Part Number: BSL12X4RWHN