Condenser Coil Replacement Project
Renaissance Hotel @ Ft. Lauderdale

Project Overview
At the Renaissance Hotel in Fort Lauderdale, the facility experienced severe deterioration of the condenser coil on a Trane RTAC225 air-cooled chiller. The unit was equipped with four condenser coils that had suffered extensive corrosion from environmental exposure, ultimately leading to coil failures and loss of system reliability.
HeatEx was selected to provide direct replacement condenser coils engineered for a precise OEM fit while delivering enhanced corrosion protection.

The Challenge
The existing condenser coils showed advanced corrosion and material degradation, significantly impacting performance and threatening system downtime.
• Severe corrosion across coil surfaces
• Loss of structural integrity in fin and tube material
• Reduced heat transfer efficiency
• Increased risk of refrigerant leaks
• Potential for costly emergency shutdown

Our Solution
• Engineering and manufacturing four replacement condenser coils
• Precision fabrication to ensure perfect fitment
• Verification of coil dimensions prior to shipment
• Delivery ready for seamless installation

Precision Fit Matters
• Matched original dimensions precisely
• Installed without modification
• Maintained proper airflow and refrigerant performance
• Reduced installation time and labor costs

The Results
• Restored chiller performance and reliability
• Eliminated risk of continued refrigerant leaks
• Extended equipment lifespan
• Improved corrosion resistance with protective coating
• Achieved OEM-quality fit and performance




