SteelCrest BTU30X6RWHH Fixed Return Air Grille 30x6

Product Description

The SteelCrest BTU30X6RWHH is a fixed-blade return air grille designed for wall and ceiling installations in residential and light commercial HVAC systems. Constructed from solid steel with a white powder-coat finish, this slotted-face grille provides a durable, corrosion-resistant surface suited for long-term service. It fits a 30 x 6 inch duct opening and installs with an overall face dimension of 32 x 8 inches, covering the rough opening cleanly without additional trim work. HVAC technicians and finish contractors install this grille during new construction or remodel work where a clean, consistent aesthetic is required alongside reliable return airflow performance.

This grille is appropriate for residential forced-air systems and light commercial applications where a fixed-blade return grille is specified. The slotted design allows consistent airflow into the return duct while maintaining a low-profile finished appearance on walls or ceilings. The 30 x 6 inch duct size is common in residential trunk-and-branch return configurations. Its direct-replacement fit makes it well-suited for upgrading aging or damaged grilles without modifying existing ductwork or framing.

Key Features

• Solid steel construction with white powder-coat finish for long-term durability
• Fixed slotted-face design supports consistent return airflow
Fits 30 x 6 inch duct opening with 32 x 8 inch overall face dimension
• Direct-replacement fit requires no duct modification
• Suitable for wall or ceiling installation in new construction or remodel applications

Compatibility

Designed as an OEM-style direct replacement for fixed return air grilles sized for a 30 x 6 inch duct opening in residential and light commercial forced-air HVAC systems.

Installation Notes

Installation is typically performed by a licensed HVAC technician or finish contractor. Power down the air handler or furnace at the disconnect before removing an existing grille or accessing the return duct. Verify the rough duct opening measures 30 x 6 inches before installation to confirm fit. Secure the grille to the wall or ceiling surface using fasteners appropriate for the substrate material.