Truaire acp3348s Access Panel 33x48 Solid Hinged Steel

Product Description

The TRUAIRE acp3348s is a solid, hinged access panel designed for wall or ceiling installations where a clean, serviceable opening is required. Built from steel with a white finish, this panel provides a durable, professional-grade closure for concealed mechanical, plumbing, or electrical components. At 33 inches by 48 inches nominal, it covers large access points while maintaining a flush, finished appearance. HVAC technicians, plumbers, and electricians install this type of panel to maintain code-required access to valves, cleanouts, junction boxes, and air handlers without compromising the finished surface of a wall or ceiling.

This access panel is suited for residential and light commercial applications where service access to concealed building systems must be maintained. The hinged design allows repeated opening and closing without removing fasteners, reducing service time on repeat visits. The steel construction handles the demands of commercial environments and high-traffic utility spaces. The white finish blends with standard drywall and painted surfaces for a clean installation.

Key Features

• Solid hinged door provides tool-free or minimal-tool access to concealed systems
• 33 inches x 48 inches nominal size covers large mechanical or utility access points
• Steel construction offers durability over standard drywall or plastic alternatives
• White finish integrates with painted wall and ceiling surfaces
• Hinged design supports repeated service access without hardware removal

Compatibility

Designed as an OEM-style replacement or new-installation access panel suitable for wall and ceiling applications requiring a large, hinged steel access point in residential or light commercial construction.

Installation Notes

Access panels of this type are installed by HVAC technicians, plumbers, or electricians as part of rough-in or finish work where code requires maintained access to concealed systems. Ensure the rough opening is square and properly framed to the panel's nominal dimensions before installation. Shut off any electrical circuits, water supplies, or gas lines in the work area before cutting or framing the access opening. Follow local building codes for minimum clearance and access requirements around the concealed system being serviced.

Technical Specifications

• Width: 33 inches (nominal)
• Height: 48 inches (nominal)
• Material: Steel
• Finish: White
• Door Type: Solid
• Hinge Type: Hinged

Standard Information

• Brand: TRUAIRE
• Manufacturer Part Number: acp3348s