ColdWear · Passive Cooling
ColdWear Automatic Roof
ColdWear Automatic Roof ceiling panels open up to 90 degrees on a fire alarm signal so suppression agents can enter cold aisle containment. Dual rotary swing panels with magnetic lock require a Containment Controller Unit.
Highlights
- Automatically opens upon receiving a fire alarm signal
- Allows fire suppression agents to enter the containment area
- Dual rotary swing with magnetic lock, holding force 60 kg
- Polycarbonate 6 mm flame retardant, approx. 80% light transmission
- Tool-less panel removal; inductive proximity sensor
- Controller is required when using the Automatic Roof system
Applications
- Cold aisle containment with fire safety requirements
- New data center installations and retrofit projects
- Retrofit where existing fire suppression nozzles are outside the containment area
Specifications
| CRA-1306 | Width 600 mm, Depth 1300 mm, Height 16 mm |
|---|---|
| CRA-1308 | Width 800 mm, Depth 1300 mm, Height 16 mm |
| CRA-1306 description | Automatic Roof with dual rotary swing, magnetic lock, dimension 130 x 60 cm |
| CRA-1308 description | Automatic Roof with dual rotary swing, magnetic lock, dimension 130 x 80 cm |
| Panel | Polycarbonate, Thickness 6 mm (flame retardant type) |
|---|---|
| Frame | Steel |
| Locking | Magnetic Lock, Holding force 60kg |
| Sensing | Inductive Proximity Sensor |
| Light transmission | 80% |
| Open angle | open up to 90 degrees |
| Fire alarm response | Automatically opens upon receiving a fire alarm signal |
|---|---|
| Suppression access | Allows fire suppression agents to enter the containment area |
| Controller | Controller is required when using the Automatic Roof system |
| Application focus | For Cold Aisle Containment |
Variants on this page
130 x 60 cm
130 x 80 cm
Use together with
ColdWear Smart Containment Controller
The CRA-CU-T Smart Containment Controller is the automation hub for aisle containment. It releases roof panels on fire alarm, controls automatic doors and lighting, and provides touchscreen plus web GUI monitoring. CRA-CU-4CH extends automatic roof and door channels.
ColdWear Aisle Containment
ColdWear Aisle Containment separates cold and hot air streams in data centers. Cold Aisle and Hot Aisle are two configurations of the same modular aluminium containment system with configurable roof, door, controller, lighting, and blanking components.
Related models
ColdWear Manual Roof
ColdWear Manual Roof provides cold aisle containment with dual rotary swing panels that open up to 90 degrees by hand. It suits sites where fire suppression nozzles are located inside the containment and automation is not required.
ColdWear Fixed Roof
ColdWear Fixed Roof ceiling panels provide permanent air containment for aisle environments where roof opening is not required. Hollow or solid flame-retardant polycarbonate panels mount in an aluminium profile frame.
ColdWear Smart Containment Controller
The CRA-CU-T Smart Containment Controller is the automation hub for aisle containment. It releases roof panels on fire alarm, controls automatic doors and lighting, and provides touchscreen plus web GUI monitoring. CRA-CU-4CH extends automatic roof and door channels.