SteelCrest BTU20X4RWHH Fixed Return Grille 20x4 Inch

Product Description

The SteelCrest BTU20X4RWHH is a fixed return air grille built from solid steel with a white powder-coat finish. It is designed for return air applications in residential and light commercial HVAC systems, mounted on walls or ceilings. The slotted face pattern supports steady airflow through the return side of the duct system while maintaining a clean, finished appearance. The grille fits a 20x4 inch duct opening and installs with an overall face size of 22x6 inches, covering the rough opening cleanly without additional trim work. HVAC technicians and general contractors install this unit during new construction and remodel projects alike.

This grille is suited for return air duct terminations in residential walls and ceilings where a fixed, non-adjustable face is acceptable. The solid steel construction and powder-coat finish hold up in high-traffic areas better than stamped aluminum alternatives. The 2-inch border around the duct opening provides a secure, flush mount against drywall and finished surfaces. It is a direct-replacement unit, making it a straightforward swap during system upgrades or aesthetic refreshes without modification to the existing duct collar.

Key Features

• Solid steel construction with white powder-coat finish for long-term durability
• Fixed slotted face design promotes consistent return airflow
• Fits 20x4 inch duct opening with a 22x6 inch overall face size
• Suitable for both wall and ceiling mounting
• Direct-replacement sizing for fast installation in new construction or remodels

Compatibility

Designed as a direct-replacement fixed return grille for residential and light commercial HVAC duct systems with a 20x4 inch return air opening.

Installation Notes

Installation is typically performed by an HVAC technician or general contractor. Power down the air handling unit before beginning work. Secure the grille to the wall or ceiling surface using fasteners through the mounting flange into the surrounding framing or drywall backing. Confirm the duct collar edges are clean and square before seating the grille face to ensure a flush fit.

Technical Specifications

• Duct Opening Size: 20x4 inches
• Overall Face Size: 22x6 inches
• Material: Solid Steel
• Finish: White Powder Coat
• Mount Type: Wall or Ceiling
• Grille Type: Fixed Return
• Package Weight: 5 pounds
• Package Dimensions: 24x9x3 inches

Standard Information

• Brand: SteelCrest
• Manufacturer Part Number: BTU20X4RWHH