Refrigerant enters as a liquid-vapor mixture and fully evaporates within the tubes, with flow controlled by an expansion device.

 Applications:

• Packaged systems
• Commercial refrigeration
• OEM equipment

Key Benefits: :

• Lower refrigerant charge
• Compact, cost-effective design
• Fast response to load changes

Liquid refrigerant fully floods the heat transfer surface, maximizing contact and efficiency during boiling.

 Applications:

• Industrial refrigeration systems
• Cold storage and food processing
• Large-capacity installations

Key Benefits:

• High thermal efficiency (superior heat transfer)
• Reduced energy consumption
• Ideal for continuous, high-load operations

Refrigerant forms as a thin film over the tube surface, evaporating as it flows downward.

Applications:

• Systems with expensive or regulated refrigerants 
• Fertilizer plants
• Energy-efficient system designs
• Process cooling and specialty applications

Key Benefits:

• Very low refrigerant charge
• High efficiency at low temperature differences
• Reduced operating costs

Advantages of Our Shell & Tube Solutions

• Engineered Performance: Optimized for maximum heat transfer and efficiency
• Application Flexibility: Compatible with a wide range of refrigerants and system designs
• Durable Construction: Built for long service life in harsh operating conditions
• Custom Configurations: Designed to meet your exact capacity, footprint, and performance requirements
• Manufacturing Ability: 100-ton crane, up to 120" diameter capabilities