Giant S XDHV
CO2 gas coolers replace traditional air cooled condensers in refrigerating systems that have been designed for the use of CO2 as a single refrigerant. Such installations are getting more and more widely used in f.i. commercial supermarket applications. Giant S XHDV has been specifically designed for commercial refrigeration and air conditioning. The V-angle with its exceptional guiding optimizes airflow and low coil resistance reduces energy consumption of the fan motors. Its main purpose is to reject small to medium heat loads in a modest footprint.
Consultant
Compact V-shape CO2 gas coolers, featuring single-row EC fans for small-to-medium heat loads in tight footprints. Turbo-fin coils and multi-voltage motors simplify thermal calculations and regulatory approvals.
System Integrator
High design pressure (130 bar) in minimal space. Galvanized steel painted RAL 9003, pre-wired electrical options, copper K65 connections and adiabatic retrofit kit speed up integration and commissioning.
General Contractor
Plug-and-play Giant S units feature factory-tested coils and rugged galvanized steel construction for fast rooftop or technical space installs. Low noise EC fans and reduced refrigerant charge ease urban/residential approvals and compliance. Modular dimensions, 2-year warranty, and accurated performance data to minimize project risks and timelines.
Dealers / OEMs
Modular 1-5 fan range covers diverse CO2 applications with clear coding for circuits, power supplies, and anticorrosion options like Aluplus. Compact footprint simplifies logistics; Plair configurator and full docs (DWG, spares) enable quick branded quotes.
End User
Giant S provides quiet, energy-efficient CO2 cooling with low-noise EC motors ideal for residential and commercial sites. Minimal refrigerant charge and natural R744 reduce operating costs and environmental impact. Turbo-fin coils with 130 bar design pressure and 2-year guarantee ensure long term reliability.
Service Provider
Integrated motor protections, dedicated spares lists and retrofit options ensure fast diagnostics and repairs. Comprehensive online manuals and remote support enable quick service.
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Refrigeration
Designed to meet the highest demands of industrial refrigeration.
- Wide capacity range to meet any commercial refrigeration project size
- Turbo fin with LUVE exclusive design guarantees maximized performance
- Supports sustainability goals through use of natural refrigerant CO₂ (R744)
- Lower refrigerant charge means greater sustainability, with full compliance to evolving regulations and GWP targets
Air Conditioning (HVAC)
Designed for commercia and industrial air conditioning systems employing CO2 refrigerant.
- Excellent capacity-to-footprint ratio
- Turbo fins provide high heat transfer rates even under highly variable load, ensuring comfort and performance season by season
- Ultra-quiet operation through advanced aerodynamic design, perfect for urban, mixed-use, or noise-restricted environments
Technical Highlights
- Hi-tech V-shape commercial gas coolers specifically designed for CO2 as a single refrigerant
- Cooling capacity: up to 750 kW (Tair = 35 °C, CO2 at 90 bar, gas temperature in/out = 120/38° C
- Advanced turbo fins delivering higher thermal performance, reduced fouling, and greater operational efficiency
- Casing and frame in pre-galvanized, epoxy-coated steel (RAL 9003)
- EC fan motors with a diameter of 910 mm, ErP compliant, with multi-voltage compatibility
- Modular range: configure precisely to your cooling requirements for complete operational flexibility
- Online configuration: Plair – Start your tailored configuration
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
Turbo fins
Unique to LU-VE, driving higher exchanger efficiency and lower operating costs by enhancing turbulence and reducing fouling.
SafeTube System
Patented design safeguarding against mechanical and thermal stress—especially crucial for high-pressure, high-duty CO2 systems.
Selection software
Advanced selection software allows to fine tune fan motors for maximum efficiency or minimum noise depending on project needs.
Top Advantages
V-shape design
Favorable footprint/capacity ratio with V-shape design
Sustainability
Reduced refrigerant charge supports sustainability and faster return on investment
Heat transfer
Turbo fin technology for extraordinary heat transfer
Reliable
Reliable, quiet, and energy efficient.
CO2 systems
Engineered for modern, high pressure CO2 systems
Technical features
- Main applications
Giant S has been specifically designed for commercial refrigeration and air conditioning. - Refrigerant
HFC, CO2 - Capacity range
up to 600 kW - Design pressure
Up to 130 bar - Fan-motors
High efficiency, low power consumption EC motors - Fan diameters
Ø 910 and 960 mm
- Refrigerant
- HFC, CO2
- Capacity range
- up to 600 kW
- Design pressure
- Up to 130 bar
Casing
- The body and frame are made of high quality C4-H galvanised steel, powder coated RAL 9003 (white) to make the product suitable for industrial environments.
- The structure is designed to ensure rigidity, thermal expansion and readiness to change the product from dry to wet working mode thanks to the optional water Adiabatic System PADs kit, which can be fully factory fitted or supplied as a retrofit.
Fan-Motors
- High efficiency, low power consumption EC motors are suitable for multiple voltage and frequency power supply and optimized for different noise levels.
- Fan diameters: Ø 910 and 960 mm
Options
- Aluplus (AP): Aluminum-Magnesium alloy coated with a special paint treatment to provide protection and corrosion resistance
- Cu fins
- Vibration dampers (VD)
- Coil protection grid (GR)
- Whisperer (WH)
- Special Radial fan motors (RAD)
- Electrical accessories:
- Isolator switch (IS)
- Basic switchboard, with fuse protection (ESB)
- Switchboard with automatic switch for each fan (ECCB)
- Switchboard with master controller regulation (ECCB+MC)
- Adiabatic System (AS) – available also as retrofit kit
Design pressure
- Max operating pressure 30 bar.
Coil
- Coil configuration optimized according to fluid flow.
- The extraordinarily efficient performance of the heat exchanger is due to the optimum combination of special profile aluminium fins and internal grooved copper tubes
Certifications
- The LU-VE quality system is in accordance with ISO 9001. All products are manufactured according to PED regulations. LU-VE participates in the ECP program for HE. Check ongoing validity of certificate:
www.eurovent-certification.com
Download
| Giant S XDHV | Leaflet | ENGLISH | Download |
| Air cooled condensers and gas Coolers | Product manual | Download | |
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| Giant S XDHV | XDHL | Instruction manual | ENGLISH|FRENCH|GERMAN|ITALIAN|RUSSIAN|SPANISH | Download |
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| Whisperer | Accessories | ENGLISH|FRENCH|GERMAN|ITALIAN|RUSSIAN|SPANISH | Download |
| Giant S XDHV | Picture | Image 1 | Download |