Single Side Cold Aisle

Product Overview

The single-sided cold aisle is a single-side enclosed heat-dissipation system on the front of cabinets. Its modular components can be independently installed, removed, and expanded; cold air is delivered into the enclosed aisle through the raised floor, and hot air returns to the air conditioner via the ceiling. The aisle has a threshold-free design for convenient equipment movement, and the roof hatch receives fire suppression signals and opens automatically, equipped with a physical emergency stop button. The complete set includes sliding doors, steel dummy walls, and lighting/monitoring components, sealing off and isolating cold/hot airflow to reduce equipment room cooling energy consumption.

Compatible Cabinet:
6-15 units, 1-8kW per cabinet
Aisle Width:
1000/1200mm optional
Main material configuration:
Tempered glass, steel panels
Accessories:
Doors, roof hatch, fire suppression control system

Key Advantages

Space-saving single-side layout

The single-side enclosed structure takes up less equipment room area, suitable for single-row cabinet deployment, allowing more flexible equipment room planning

Modular, easy to install, remove, and expand

Independent unit assembly with multi-hole universal brackets makes later cabinet addition, removal, and modification convenient

High safety with fire suppression linkage

The roof hatch automatically opens in coordination with the fire suppression system, and a physical emergency stop switch ensures fire suppression gas can flow through

Threshold-free design for convenient operations and maintenance

The threshold-free aisle design allows unobstructed passage for equipment moving and daily inspection and maintenance

Single Side Cold Aisle

Application Scenarios

Data Center

Data Center

Ensure stable operation of cabinets, power distribution, cabling and key equipment

Enterprise Computer Rooms & Edge Nodes

Enterprise Computer Rooms & Edge Nodes

Supports centralized deployment of small computer rooms and edge computing nodes

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

Low-Voltage Systems for Campus and Buildings

Low-Voltage Systems for Campus and Buildings

Supports access and management for park and building low-voltage systems

Technical Specifications

Single-sided cold aisle containment component – Aisle door
No. Model Name Product features
1 HJD-MEN-01 Aisle Door For 1000mm wide aisle, manual sliding door, steel door frame, embedded tempered glass, with lock
2 HJD-MEN-02 For 1000mm wide aisle, automatic sliding door, steel door frame, embedded tempered glass, with password access lock, touchscreen
3 HJD-MEN-03 For 1000mm wide aisle, automatic sliding door, aluminum alloy door frame, embedded tempered glass, with password access lock, touchscreen
4 HJD-MEN-04 For 1200mm wide aisle, automatic sliding door, steel door frame, embedded tempered glass, with lock
5 HJD-MEN-05 For 1200mm wide aisle, automatic sliding door, steel door frame, embedded tempered glass, with password access lock, touchscreen
6 HJD-MEN-06 For 1200mm wide aisle, automatic sliding door, aluminum alloy door frame, embedded tempered glass, with password access lock, touchscreen
7 HJD-MEN-07 For 1000mm wide aisle, sliding door, steel door frame, embedded tempered glass, concealed door closer, with lock
8 HJD-MEN-08 For 1000mm wide aisle, sliding door, steel door frame, embedded tempered glass, concealed door closer, with electronic password access lock, touchscreen
9 HJD-MEN-09 For 1200mm wide aisle, sliding door, steel door frame, embedded tempered glass, concealed door closer, with lock
10 HJD-MEN-010 For 1200mm wide aisle, sliding door, steel door frame, embedded tempered glass, concealed door closer, with electronic password access lock, touchscreen

 

Single-sided cold aisle containment component – Movable roof panel
No. Model Name Product features
1 HJL-HTC-01 Movable Skylight For 300mm-wide cabinets, 1000mm wide aisle, steel frame and glass, with fire linkage
2 HJL-HTC-02 For 300mm-wide cabinets, 1200mm wide aisle, steel frame and glass, with fire linkage
3 HJL-HTC-03 For 600mm-wide cabinets, 1000mm aisle width, steel frame and glass, with fire suppression interlock
4 HJL-HTC-04 For 600mm-wide cabinets, 1200mm aisle width, steel frame and glass, with fire suppression interlock
5 HJL-HTC-05 For 800mm-wide cabinets, 1000mm aisle width, steel frame and glass, with fire suppression interlock
6 HJL-HTC-06 For 800mm-wide cabinets, 1200mm aisle width, steel frame and glass, with fire suppression interlock

 

Single-sided cold aisle containment component – Functional roof panel
No. Model Name Product features
1 HJL-GTC-01 Functional Skylight For 300mm-wide cabinets, 1000mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position
2 HJL-GTC-02 For 300mm-wide cabinets, 1200mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position
3 HJL-GTC-03 For 600mm-wide cabinets, 1000mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position
4 HJL-GTC-04 For 600mm-wide cabinets, 1200mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position
5 HJL-GTC-05 For 800mm-wide cabinets, 1000mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position
6 HJL-GTC-06 For 800mm-wide cabinets, 1200mm wide aisle, made of steel plate, with fire linkage control box and sensor mounting position

 

Single-sided cold aisle containment component – Side sealing panel
No. Model Name Product features
1 HJL-CFB-01 Side Panel For 300mm-wide cabinets, made of steel plate
2 HJL-CFB-02 For 600mm-wide cabinets, made of steel plate
3 HJL-CFB-03 For 800mm-wide cabinets, made of steel plate

 

Single-sided cold aisle containment component – Control system
No. Model Name Product features
1 HJL-KZX-01 Lighting System Includes skylight lighting and infrared remote switch
2 HJL-KZX-02 Monitoring system Includes monitoring unit and sensors
3 HJL-KZX-03 Fire Control System Includes modular power supply and skylight controller

 

Single-sided cold aisle containment component – Dummy wall assembly
No. Model Name Product features
1 HJL-JQZ-01 Dummy wall assembly For 300mm-wide, 2000mm-high cabinets, 1000mm aisle width, steel plate construction
2 HJL-JQZ-02 For 300mm-wide, 2000mm-high cabinets, 1200mm aisle width, steel plate construction
3 HJL-GTC-03 For 300mm-wide, 2200mm-high cabinets, 1000mm aisle width, steel plate construction
4 HJL-GTC-04 For 300mm-wide, 2200mm-high cabinets, 1200mm aisle width, steel plate construction
5 HJL-GTC-05 For 600mm-wide, 2000mm-high cabinets, 1000mm aisle width, steel plate construction
6 HJL-GTC-06 For 600mm-wide, 2000mm-high cabinets, 1200mm aisle width, steel plate construction
7 HJL-GTC-07 For 600mm-wide, 2200mm-high cabinets, 1000mm aisle width, steel plate construction
8 HJL-GTC-08 For 600mm-wide, 2200mm-high cabinets, 1200mm aisle width, steel plate construction

 

Single-sided cold aisle containment component – Wall support panel
No. Model Name Product features
1 HJL-QZC-01 Wall support panel For 300mm-wide cabinets, made of steel plate
2 HJL-QZC-02 For 600mm-wide cabinets, made of steel plate
3 HJL-QZC-03 For 800mm-wide cabinets, made of steel plate

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Compatible Cabinet:6-15 units, 1-8kW per cabinet

Aisle Width:1000/1200mm optional

Main material configuration:Tempered glass, steel components

Accessories:Doors, roof hatch, dummy walls, monitoring

Standard Cold Aisle

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Compatible Cabinet:6-15 units, 1-8kW per cabinet

Aisle Width:1000/1200mm optional

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Matching components:Doors, panels, and monitoring system

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Standard Hot Aisle

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Compatible Cabinet:6-15 units, 1-8kW per cabinet

Aisle Width:1000/1200mm optional

Main body material:Safety tempered glass, steel panels

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Delivery:Factory prefabricated, reducing construction time by 50%

Operations and maintenance:Equipped with remote intelligent management and control

Reliable protection for critical infrastructure

Contact Engineering Team