Invisidor DoorFlow2 Comfort Air Curtain
Comfortable and inviting
Shops and public buildings often have open doors for commercial reasons. The DoorFlow comfort air curtain model proves that it is possible to keep your shop door open whilst maintaining a comfortable indoor climate. By installing a DoorFlow over the open door, you are saving vast amounts of energy as well as preventing draughts.
The DoorFlow model is easily maintenance. As the device has no filters, you will not have to devote any time to cleaning and replacing them.
Features & Benefits
- Comfortable and inviting
- Trendy design
- Quick and simple installation
Patented Rectifier Technology
The Biddle air curtains SR and DoorFlow are equipped with the patented rectifier technology. This results in the following advantages:
Significant climate separation efficiency (90%)
Excellent downward penetration
Laminar air flow
Air curtain warmth benefits the indoor climate
Without rectifier: large air displacement
With rectifier: perfect climate separation
Because of the difference in temperature between inside and outside areas, air always moves in the vicinity of an open door: warm air streams in and cold air streams out. The patented rectifier ensures that the air turbulence caused by the fans is transformed into a laminar air stream. The air stream reaches the floor at a much lower air speed than air curtains without the rectifier. The tight air stream prevents cold air from streaming out. This achieves a climate separation efficiency of over 90%.
Room temperature control
The correct room temperature sets automatically or may be adjusted manually to 100% or 50% of the capacity
Air side control
- door contact switch
- building management system
Explore our in-situ images to see how our product can enhance the look and feel of any room.
Enhance your customers' experience and save on energy costs with Biddle's innovative climate solutions. Explore our range of products and speak to our experts to find the best solution for your requirements.