IsolAir2 Chilled Room Air Curtain

Biddle's IsolAir2 air curtains are built to provide effective indoor climate separation for buildings with multiple temperature zones, keeping energy usage minimised while maintaining optimal accessibility and comfort.

How it works:

  • Zone separation – Prevents air displacement between indoor climate zones when doors are open
  • No heating required – Ideal for chilled rooms or spaces where constant low temperatures must be maintained
  • Accessible entrances – Keeps doors open for safe, fast logistics and easy traffic flow
  • Specialised design – Perfect for production facilities, distribution centres, and small supermarket cold stores
  • Features & Benefits

    • Efficient climate separation between rooms
    • Energy savings
    • Comfortable working conditions
    • Special design for smaller applications
  • Automatic Controls

    • Door contact switch
    • Correct temperature sets automatically
    • 2 settings: pre-set
    • 2 step control – control 2 units with a maximum 4m door width
  • Double Rectifier

    • Significant climate separation efficiency (80%)
    • Excellent downward penetration
    • Minimal air volume, air speed and heating capacity
    • Energy efficiency
  • PDF
    Brochure | IsolAir2
  • PDF
    CE Declaration | IsolAir Chilled Room Air Curtain
  • PDF
    Manual | IsolAir2

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