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HIGHSTORE AIR COOLER
INTRODUCTION
Vertical Cooling Mastery for Mega-Height Spaces
Engineering for Extreme Altitudes
Specially engineered for environments exceeding 12-meter ceilings, the KGW Highstore series redefines large-volume temperature control in automated warehouses, indoor ski domes, and immersive ice-themed facilities. Its patented vertical airflow architecture draws ambient air downward into the evaporator unit for intensive heat exchange, then discharges conditioned air through optimized plenum ducts. This creates a stratified cooling effect where cold air diffuses gradually from ceiling level, descending uniformly without disruptive drafts. The result: consistent ±0.5°C zone stability from rafters to floor level—eliminating cold spots while ensuring human comfort at ground level.
Precision Airflow & Structural Innovation
Each axial fan operates within a dedicated individual suction chamber, guaranteeing balanced air intake and eliminating turbulence-induced vibration. This compartmentalized design maintains structural integrity even during 24/7 operation cycles. To address condensation challenges at height, we integrate double-jacketed insulated drain pans with internal baffle systems. This dual-containment approach prevents airborne moisture dispersion—critical for preserving structural elements in humid snow parks or freezer warehouses.
Installation Efficiency & Frost Management
Simplifying complex installations, KGW units feature top-mounted fail-safe suspension systems with reinforced load distributors, enabling secure overhead mounting without auxiliary supports. Our hot-gas defrost technology incorporates 304 stainless steel check valves, reducing piping complexity by 40% during commissioning. The corrosion-resistant electrostatic powder-coated housing withstands constant freeze-thaw cycles, while optional epoxy coatings defend against chloride-rich atmospheres in ice rinks or coastal facilities.
Operational Advantages for Vertical Spaces
◆ Draft-Free Environment: Slow-descending air avoids product dehydration in storage facilities
◆ Maintenance Accessibility: Removable fan arrays and front-service coil designs
◆ Energy-Optimized Operation: Low-turbulence fans reduce compressor workload
◆ Future-Proof Adaptability: Modular expansion compatibility for growing operations
Trusted by Olympic-grade ice arenas and automated logistics giants, KGW Highstore delivers unmatched thermal uniformity where conventional systems fail. Transform your vertical space with Stelx’s altitude-defying cooling technology—where physics meets precision engineering.
Internal Display
Internal overall 60 Mpa air tightness test to ensure no leakage points.
APPLICATIONS | Refrigeration | |||||||
REFRIGERANTS | HFC | NH3 | CO2 | Glycol | Water | Brine | ||
CAPACITY RANGE | 10 ~ 250 kW | |||||||
FIN DISTANCE | 8 , 10 , 12 , 16-8 , 18-9 , 20-10 , 24-12-6 , 30-15 , 40-20-10 mm, or as requirements | |||||||
GEOMETRY | In-line | |||||||
AIR DIRECTION | Vertical air intake and vertical exhaust | |||||||
MATERIAL | Titanium | Aluminum | AlMg | Stain steel 304/316 | Copper | Epoxy | Powder coated | Al-Zn coated |
TUBES | √ | √ | √ | √ | √ | |||
FINS | √ | √ | √ | √ | √ | √ | ||
FIN THICKNESS | 0.15mm | 0.2~0.4mm | 0.2~0.4mm | 0.15~0.17mm | 0.15~0.2mm | 0.2~0.4mm | ||
CASING | √ | √ | √ | √ | ||||
WATER TRAY | √ | √ | √ | √ | ||||
DEFROSTING | Electric | Hot gas | Air | Glycol | Brine | Water | ||
COILS | √ | √ | √ | √ | √ | √ | ||
FANS | √ | √ | ||||||
WATER TRAY | √ | √ | √ | √ | √ | √ | ||
FANS MOTORS | AC or EC fan motors | |||||||
DIMENSIONS | 600 , 630 , 700 , 800 | |||||||
NUMBERS | 1 ~ 6 |
Long service life
High cooling capacity
Minimize goods weight loss
Short delivery time
Optimized design for cleaning and inspecting purposes
Insulated water tray
EC fans
Fan heaters
Hot water/glycol defrosting
Streamers
Water defrosting
Electric defrosting
Hot gas defrosting
Maintenance door
Corrosion protection
Filter mesh
Exhibition side cover
Hinged water tray