Trane MB5544 Flexible Torsion 4-leg Mounting Bracket

Product Description

The TRANE MB5544 is a flexible torsion 4-leg mounting bracket designed to securely support HVAC equipment during operation. This bracket absorbs vibration through its torsion-flex design, reducing noise transmission and mechanical stress on the unit and its mounting surface. It is installed by licensed HVAC technicians as part of equipment mounting and isolation assemblies in both residential and light commercial applications. The 4-leg configuration provides stable, balanced support across the mounting footprint.

The MB5544 is used in HVAC equipment installations where vibration isolation and secure mounting are required. The flexible torsion design is well suited for rooftop units, air handlers, condenser sections, or similar equipment that generates operational vibration. It is typically installed during initial equipment setup or as a replacement for worn or damaged mounting hardware on existing systems.

Key Features

• Flexible torsion design absorbs operational vibration to reduce noise and mechanical fatigue
• 4-leg configuration provides balanced, stable equipment support
• OEM TRANE part for assured dimensional and performance fit
• Suitable for residential and light commercial HVAC equipment mounting

Compatibility

Designed as an OEM-style replacement mounting bracket for TRANE HVAC equipment requiring a flexible torsion 4-leg bracket assembly.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out electrical power to the unit before removing or installing any mounting hardware. Ensure all four legs are fully seated and secured to the mounting surface before restoring power and returning the equipment to service. Refer to the equipment service manual for mounting orientation and hardware specifications.

Technical Specifications

• Bracket Type: Flexible Torsion 4-Leg Mounting Bracket

Standard Information

• Brand: TRANE
• Manufacturer Part Number: MB5544