What Is An Air Curtain? - Airtecnics

Index

• Air curtains: Foundations

• What is an air curtain?
• Are air curtains effective?
• How air curtains work?
• Air curtains: Technology
• Advantages and benefits of air curtains
• Air curtains: Applications
• Installation examples
• Selection factors of air curtains
• Air curtains control and modulation
• Heat pump air curtains
• EC air curtains

• Airtècnics Air Curtains

• Characteristics
• R+D+i UPC university
• Selection chart
• Models and applications
• Controls
• Accessories

• OH Technology

• Hydroxyl Radicals Technology
• OH technology application sectors
• What is OH technology for?
• OH technology against bacteria: Tests
• OH technology against viruses: Tests
• Is OH technology effective in educational centers?
• Safety of long-term exposure to hydroxyl radicals

• Ventilation

• Fans: Overview
• Heat recovery: Overview
• Heat recovery: Types
• EC fans: Overview
• EC fans: Advantages
• Rotary actuators for dampers
• Fan speed controllers
• Air Handling Unit: Types AHU
• ECFanGrid: overview

What is an air curtain?

An air curtain is a fan-powered device that creates an invisible air barrier over the doorway to separate efficiently two different environments, without limiting the access of the people or vehicles.

The energy saving air screen reduces heating and cooling costs by up to 80% while protecting the internal climate and increasing people comfort.

It keeps the atmosphere clean from pest and insects, dust, airborne, pollution, smells, odours and stops draughts and cold or hot air entrance.

The functioning of an air curtain is based on a high velocity jet of air that covers all openings. Heated air curtains creates comfort by the jet of air on people as they cross the air screen and helps to maintain the temperature on the entrance.

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