LU-VE evaporators and condensers

LU-VE designs and manufactures heat exchangers for cold storage rooms, commercial facilities, and industrial applications. The range includes unit coolers, condensers, gas coolers, and dry coolers ..

For those designing systems with low climate impact refrigerants, LU-VE offers products dedicated to A2L class refrigerants and specific solutions for CO₂ (R744). These are two different applications: identifying the right component requires starting from the system data and the model's technical data sheet.

LU-VE unit evaporators for A2L refrigerants

A2L refrigerants are classified as slightly flammable. LU-VE offers unit coolers designed for their use, with configurations for commercial cold rooms and refrigerated work environments.

Dedicated ranges include:

• Vantage SFHC: compact cubic air coolers for commercial cold rooms intended for the storage of fresh or frozen products.
• Vantage SFHD: dual-flow unit evaporators, also suitable when it is necessary to contain the air speed in refrigerated environments.
• Alfa Optigo: a family that includes models for A2L in cubic, angular and double flow configurations.

When choosing, you should check the specific refrigerant, cooling capacity, air flow rate, and defrost options available for the model.

LU-VE evaporators for CO₂

The LU-VE range also includes unit coolers in configurations dedicated to CO₂for cold rooms and commercial or industrial applications. Cubic and dual-flow solutions are available, including configurations from the Vantage FHC and FHD families.

For these systems, it is essential to select the version intended for CO₂ and verify the operating conditions, including the design pressure indicated in the technical documentation.

LU-VE gas cooler for CO₂

In transcritical CO₂ systems, the gas cooler cools the fluid on the external side of the system. LU-VE offers models for different capacity and space requirements:

• Minichannel LMC: compact gas cooler for commercial applications.
• Giant L: V-shaped gas cooler for larger capacity industrial applications.

LU-VE also offers other configurations of flat and V-shaped gas coolers. The choice depends on the design conditions, the available space and the required performance.

What solution should we look for?

Choose the LU-VE component with Omnia Frigo

An evaporator or gas cooler should be selected based on the actual system conditions. Contact Omnia Frigo indicating the refrigerant, the application, and the main project data: our staff will help you identify the LU-VE range to evaluate and verify the product configuration.