Industrial High Speed Insulated Doors 0.75-3.8KW For Indoor Energy Saving Passage
Durable & Reliable Insulated High-Speed Door For Indoor Energy-Saving Passage
The Insulated High-Speed Door for indoor energy-saving passages is designed to reduce energy loss, maintain temperature stability, and improve workflow efficiency in industrial and commercial facilities.
This door is ideal for internal passages connecting different zones, such as workshops, warehouses, and processing areas, where maintaining ambient temperature and reducing energy consumption is critical. The door combines thick insulated PVC curtain (7–12 mm) with robust galvanized steel or stainless steel frame, ensuring fast operation, energy efficiency, and reliable safety protection.
Product Parameters
| Parameter | Description |
| Material | PVC curtain / Galvanized steel / Stainless steel |
| Maximum Door Size | Width: 1000–6000 mm; Height: 1500–6000 mm |
| Operating Speed | Opening: 0.6–1.2 m/s (adjustable); Closing: 0.6 m/s (adjustable) |
| Curtain Thickness & Color | 7-12mm mm thick PVC curtain; available in Blue, Orange, Gray |
| Motor Power | 0.75-3.8kW (depends on door size and speed) |
| Temperature Range | Under normal temperature conditions, the temperature must not be lower than 5°C. |
| Sealing Performance | High-quality brush seals on tracks; bottom EPDM seal for superior sealing |
| Wind Resistance | Up to Class 6 (reinforceable to Class 8) |
| Manual Operation | Can be manually opened with a wrench during power failure or malfunction |
| Power Requirements | 220V / 13A, Single-phase, 50–60Hz; IP54 control box; complies with electrical safety standards |
| Protection & Insulation | IP54 rating for water and dust protection; suitable for harsh environments |
| Control & Switching Options | Standard: one-button switch with emergency stop; Optional: Radar sensor, Ground magnetic sensor, Pull-rope switch, Remote control |
Product Features
- Frame and guide rails made of powder-coated galvanized steel or stainless steel
- Insulated PVC curtain, 7–12 mm thick, for enhanced thermal efficiency
- High-speed operation to support frequent traffic and material handling
- Tight sealing to reduce air leakage and energy loss
- Optional automation via motion sensors, push buttons, or remote control
Product Advantages
- Reduces energy consumption by minimizing air exchange
- Maintains stable indoor temperature for sensitive processes or comfort
- Enhances workflow efficiency for personnel and material movement
- Durable, low-maintenance construction suitable for high-frequency use
- Prevents dust and environmental contamination in indoor passages
Applications
The Insulated High-Speed Door is ideal for indoor passages where energy saving and temperature stability are required:
- Internal corridors between workshops or production zones
- Warehouse-to-warehouse internal passages
- Packaging and processing area connections
- Ambient-temperature storage passages
- Any indoor area where thermal separation and energy efficiency are important
FAQ
Can this door be used for cold storage or freezer areas?
No. This door is designed for ambient-temperature indoor passages only, not for sub-zero or refrigerated environments.
How does it save energy?
The insulated PVC curtain and tight sealing reduce air exchange between zones, minimizing energy loss from HVAC systems.
Is it suitable for high-frequency operation?
Yes. The door supports hundreds or thousands of cycles per day without performance degradation.
Can the door be customized for size and materials?
Yes. Frame material (galvanized steel or stainless steel), curtain thickness, and door dimensions can all be tailored to your facility requirements.
Key Feature Highlight: Energy-Saving Insulated Curtain
The main advantage of this insulated high-speed door lies in its thick PVC insulated curtain:
- Curtain thickness: 7–12 mm
- Multi-layer structure reduces heat transfer between internal zones
- Maintains fast opening and closing for uninterrupted workflow
- Durable, flexible, and easy to clean for industrial environments
This ensures stable internal temperatures and significant energy savings in indoor passages.
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