Home » Liquid coolers » V-Shape » Hi-Duty »
Hi-Duty Industrial Mega V Shape Liquid Coolers
High capacity, small footprint
Alfa V Mega VXX3
Alfa V Mega VXX3
Alfa V Mega VXX3 delivers industrial-scale cooling capacity with a compact V-type footprint, balancing performance, energy efficiency and reliability in demanding applications. Available both as high-capacity dry cooler or with integrated WETWALL adiabatic system. Alfa V Mega VXX3 excels in data center cooling, power generation, refrigeration, air conditioning and industrial process cooling where uptime and controllable operating costs are critical.
For System Integrators
Alfa V Mega VXX3’s scalable modular design and integrated WETWALL adiabatic option simplify complex system integration for data centers, industrial refrigeration plants and power plants. The compact V-shape footprint fits constrained spaces, while EC fans with Modbus RTU connectivity and LUVE AIA LOGIC PLC controller enable seamless BMS integration and precise chilled water temperature control in both dry and hybrid operating modes.
Consultants
Alfa V Mega VXX3 provides consultants with Eurovent-certified performance data, enabling precise system design across data centers, process cooling and power generation. The modular V-type platform with configurable EC fans, fin spacings and WETWALL adiabatic option supports accurate capacity calculations and compliance with the most demanding project specifications, while comprehensive technical documentation ensures reliable engineering decisions.
Service providers
The service-friendly Alfa V Mega VXX3 design provides rapid maintenance across dry and adiabatic configurations. Centralized electrical cabinets with IP65 protection, and comprehensive online manuals support fast troubleshooting, while Modbus-integrated EC fans and LUVE AIA LOGIC PLC diagnostics simplify fault identification and system optimization.
Dealers / OEMs
Dealers and OEMs benefit from Alfa V Mega VXX3’s clear model coding, full DWG documentation and Plair configurator access for rapid quotations across dry and adiabatic configurations. Eurovent certification positions Alfa V Mega VXX3 as a premium, future-proof solution, while the 2-year guarantee and extensive options portfolio (Whisperer, corrosion protection, air shutters) streamline sales presentations and project support.
End Users
Alfa V Mega VXX3 ensures reliable, low-TCO operation across mission-critical applications with dry efficiency and optional WETWALL adiabatic boost for peak conditions. Energy-efficient EC fans, Eurovent-verified performance and LUVE AIA LOGIC PLC operation optimization minimize operating costs, while the heavy-duty construction, easy-clean fins and automatic water management when used in combination with WETWALL adiabatic system maximize uptime and simplify maintenance.
General contractors
Alfa V Mega VXX3 delivers factory-assembled, plug-and-play reliability that minimizes onsite work for industrial cooling projects. The heavy-duty C4-H construction withstands harsh environments and dedicated optionals facilitate fast installation. WETWALL adiabatic units arrive complete with integrated electrical cabinets and water management systems, reducing commissioning time and complexity.
Not your profile?
What profile fits you best?
Select your Application
Which sector/application are you interested in?
Select your application to discover tailored features and benefits
Refrigeration
Alfa V Mega VXX3 dry coolers reject heat efficiently from industrial refrigeration systems, with adiabatic upgrade for high ambient or peak season demands.
- High-capacity V-shape design supports large cold stores and processing plant.
- Wide capacity range to meet any project size.
- Eurovent certification for guaranteed cold chain reliability.
- Robust, corrosion-resistant construction.
Air Conditioning (HVAC)
Ideal for large industrial HVAC systems, balancing energy costs and performance across operating conditions.
- Excellent capacity-to-footprint ratio.
- Ultra-quiet operation through advanced aerodynamic design and EC fans.
- AIA LOGIC PLC for optimizes operation .
Industrial Process Cooling
Robust process cooling for industrial applications where reliability
- Stainless steel tubes are available for aggressive environments.
- Wide compatibility with non-corrosive process fluids.
- Industrial-grade R-Fin for efficient, hygienic maintenance.
Power Generation / Energy
Alfa V Mega VXX3 provides robust, high-reliability cooling for power generation facilities, supporting turbine cooling, generator enclosures and auxiliary systems.
- Stainless steel tubes and casing available for superior durability in harsh settings.
- Industrial-grade R-Fin for enhanced durability and easier cleaning on request
- C4-H corrosion resistance class
- Minimal maintenance and operational continuity in critical infrastructure.
Data Center / Big Data Cooling
High-capacity cooling for data centers with minimal footprint and maximum uptime, available in dry or adiabatic configurations to match PUE requirements.
- Compact V-shape design optimizes cooling capacity density
- Advanced control system with dedicated functions for data-center cooling
- Factory pre-assembled (Plug&Play) for fast commissioning.
- Reliable, continuous operation in high-density setups.
- Eurovent certified dry performance ensures verified cooling capacity.
Technical Highlights
- Heavy duty V-shape construction for durable performance in diverse industrial environments.
- Cooling capacity: 200 to 2,000 kW (EN1048 standard).
- Coil design: smooth copper tubes or stainless-steel tubes on request. Louvered aluminum fins for maximum performance or exclusive industrial-grade R-Fin for enhanced durability and easier cleaning on request.
Discover the technology - Advanced control system: units are equipped with AIA logic PLC for total climatic control.
- Water recirculation system available with Wetwall adiabatic system for minimized water consumption.
- Modular range: configure precisely to your cooling requirements for complete operational flexibility.
- AC/EC fan motors high efficiency motors in two diameters (910 or 1000 mm), different noise levels. ErP compliant.
- Casing and frame in galvanized steel with standard corrosion resistance C4-H painted RAL 7045.
- Eurovent certified for guaranteed performance and reliability.
Download Eurovent certificate or Learn more about Eurovent - Online configuration: Plair – Start your tailored configuration
- Extensive options portfolio for tailored solutions.
Configure with Plair
The free collaborative tool to configure air heat exchangers.
The latest version of our selection software Plair is available online.
Distinctive Technologies
Industrial-grade R-Fin
Enhanced durability and easier cleaning
discover the technology
Whisperer silencers
Wetwall adiabatic system
LUVE logic advanced controller
Top Advantages
Reliable performance, Eurovent certified
Highest capacity/footprint ratio
Market-leading noise levels and compact size
Reduced energy consumption and operating costs
Market-leading noise levels and compact size
Advanced control system
Product Overview and Options
For full technical details and available options, please refer to the product leaflet or brochure in the Download tab.
Alfa V Mega VXX3 WETWALL
The Alfa V Mega VXX3 WETWALL is an Alfa V Mega VXX3 liquid cooler with modular vertical adiabatic panels installed to increase the cooling capacity of the units. The adiabatic panels consist of aluminium hydrophilic-water-absorbent coated fins with aluminium profiles. A water distributor ensures that the adiabatic surface is moistened: the panels are wetted with water in water chutes mounted above. A cover is fitted at the top to prevent debris from entering the chutes.
Technical features
- Main applications
The Alfa V VXX3 series is a wide range of heavy-duty V-type dry coolers - Refrigerant
Glycol - Capacity range (EN1048 standard)
200 kW up to 2 MW - Design pressure
10 bar - Fan-motors
High efficiency AC or EC fan motors - Fan diameters
ø 910 and 1,000 mm
- Refrigerant
- Glycol
- Capacity Range (EN1048 standard)
- 200 kW up to 2 MW
- Design pressure
- 10 bar
Casing
- Frame construction prevents vibration and allows thermal expansion.
- Galvanized steel casing, powder coated RAL 7045.
- Corrosion class C4-H.
Fan-Motors
- High efficiency AC or EC fan motors, available in different fan diameters (910 and 1,000 mm) and noise levels.
- AC fans power supply 400 V/50 Hz/3 ph, protection class IP54.
- EC fans power supply 380-480 V/50-60 Hz/3 ph, protection class IP55.
- Motors are electrically connected to standard LSS – lockable service switches.
Options
- Coil corrosion protection:
- Copper
- Seawater resistant (AlMg)
- Coated (ALU-Plus)
- Header cover (HC).
- Safety switch:
- Lockable service switches with auxiliary contacts (LSX)
- Lockable service switches with auxiliary contacts wired to terminal (LSX+WAC)
- Lockable service switches with auxiliary contacts wired to terminal in the cabinets ECC and JBS2 (LSX+WAC2)
- Connection box:
- Enclosed motor control (CE)
- Enclosed motor control with common junction box including main switch and MCB’s (CE+JBS2)
- Fan sectioning (FS)
- Delivery cover for fins and coil (FP)
- Free pass with ladder left back (LBW)
- Free pass with ladder right front (RFW)
- Standard with ladder left front (LFS)
- Standard with ladder right back (RBS)
- Vibration dampers
- Flanged
- Whisperer
- Dri-Batic water spray system including tubes and nozzels pre-mounted from factory, up to 500 hours (DB0)
- Dri-Batic water spray system kit and cabinet including filter, valves and pressure gauge, up to 500 hours (DB1)
Design pressure
- 10 bar
- Each heat exchanger is leak tested with dry air.
Coil
- The coil design provides excellent heat transfer.
- Fitted with copper tubing and aluminium fins.
- Standard fin spacing 2.1 and 2.4 mm.
Certifications
- The LUVE quality system is in accordance with ISO 9001. All products are manufactured according to PED regulations. LUVE participates in the ECP program for HE.
Check ongoing validity of certificate: www.eurovent-certification.com
Download
| Alfa V Mega VXX3 | Leaflet | ENGLISH | Download |
| Alfa V VXX3 WETWALL | Leaflet | ENGLISH | Download |
| Air cooled liquid Coolers | Product manual | Download | |
| Alfa V Mega VXX3 | Instruction manual | ENGLISH | Download |
| Alfa V Mega VXX3 | Picture | Image 1 | Download |
| Alfa V Mega VXX3 - CE + controller | Picture | Image 1 | Download |
| Alfa V Mega VXX3 Wetwall | Picture | Image 1 | Download |
| Alfa V Mega VXX3 Wetwall - CE + controller | Picture | Image 1 | Download |
