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Mechanical, Heat Recovery Ventilation and Window Ventilation, Northern Ireland, UK Mainland
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Comfort Air Curtains

Looking for an energy-efficient solution to meet your commercial requirements? Look no further than Comfort Air Curtains by Biddle. Designed to enhance comfort and save energy, these innovative air curtains condition incoming air while effectively reducing the escape of warm air from your building. Discover the perfect solution to optimize your indoor environment with Comfort Air Curtains from Biddle.

Patented technologies

With any air curtain it is essential that the ‘jet’ of air reaches the floor and covers the entire door width. Research and development programmes have established that without careful measurement of temperatures within the door opening, and without automatic control of discharge velocity and temperature, laminar and energy efficient flow cannot be achieved. Use of Biddle’s patented rectifier technology ensures a laminar air stream and a climate separation efficiency of over 90%. 

 

To learn more about how air curtains work, click here.

biddle

SR Air Curtain

  • Intelligent control and remote monitoring
  • Modbus integrated as standard
  • Ability to capture and collect temperature data
  • Stylish and low noise
  • Complete customised solution
VIEW PRODUCT

INVISIDOR STYLE DESIGNER Air Curtain

  • Eye catching designer looks
  • Comfort and energy savings
  • Low cost installation
  • Simple energy-saving HVAC controls
  • Vertical or horizontal configurations
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INVISIDOR DOORFLOW Comfort Air Curtain

  • Minimalist design
  • Filter free
  • Long lasting performance
  • Maintenance-friendly
  • Energy saving Econtrol
  • Performance enhancing patented discharge rectifier
VIEW PRODUCT

INVISIDOR CITY Comfort Air Curtain

  • Aesthetically designed unit
  • Comfort and energy savings
  • Low-cost installation
  • Simple control
  • Used by many high street stores
  • Incorporates patented Invisidor technology
  • Suitable for most high street applications
VIEW PRODUCT
Biddle
  • Climate Control Solutions
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Latest news
  • Brookvent Celebrates 40 years in business
    Brookvent Celebrates 40 Years of Innovation and Excellence
    July 11, 2024
  • New Airtherm Aqua 1.1 heat pump
    Brookvent’s Airtherm Aqua 1.1: July’s Featured New Eco-Friendly Hot Water Solution
    July 10, 2024
  • Introducing Brookvent’s A1 Fire Rated Airbricks: Enhancing Safety and Performance
    February 15, 2024
  • dmev
    DMEV Delight: Unveiling Our Product of the Month for February!
    February 1, 2024
Latest blogs
  • Combatting Hay Fever: Solutions for a Pollen-Free Home
    Combatting Hay Fever with Air Filters: Solutions for a Pollen-Free Home
    July 22, 2024
  • Ventilation in New vs. Older Homes: What You Need to Know
    Ventilation in New vs Older Homes: What You Need to Know
    July 19, 2024
  • Heat Pump vs Boiler Brookvent
    Heat Pumps vs. Boilers: A Modern Home Heating Debate
    July 11, 2024
  • Ventilation Guide
    Ventilation, The ultimate guide with Brookvent
    July 8, 2024
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