HVAC Selection Software

About CCSI

CCSI Limited, HVAC and Engineering Software

CCSI Ltd specialises in developing software for air conditioning and engineering applications.

Established in 1988 to develop and provide computer aided drafting, design and manufacturing systems and services, CCSI is now one of the leading HVAC Software developers in the world.

Our AHU selection software can be installed onto a PC, be run online and be fully customised to the customer's needs.



  • ETA (India)
  • SKM (UAE)
  • Cooke Industries (New Zealand)
  • Direct Coil (Canada)
  • Innovent (USA)
  • Barkell (UK)
  • Tanta Motors (Egypt)
  • Efatar (China)
  • Bluestar (India)



  • Coil Selection
    • Fully configurable coil selection and rating software
  • Visual-Ahu
    • Windows based sales, selection and manufacturing systems specially designed for Air handling unit manufacturers Fan Selection
    • Fully configurable Fan selection software

Also selection systems for Fan coils, Heat Pumps, Plate heat exchangers and Air Cooled condensing sections.

All CCSI software can be fully customised for individual client's requirements

Program & Apps CCSI

Contact CCSI

Contact [javascript protected email address] +353 1 230 2074
Social media
What is aeroventic?
  • What is aeroventic?

    Aeroventic is an international solution dedicated to HVACR industry. It has been designed to create an opportunity for both producers and distributors to present their business value and products worldwide. One system allowing for global reach.

  • Company profile

    Build your company value and present your competitive advantage.

    Share your catalogues, software selection programs and all business facts you consider important.

  • Product virtual showroom

    It is a great place to present all your products at once effortlessly.Each product is equipped with an option "Add to inquiry" for customer convenience. A customer sends an inquiry directly to you.

  • News & information channel

    Basically speaking, aeroventic is an equivalent of offline trade fair where you present your company and products, distribute catalogues, make contacts and develop your business.

What You Get with us?
What You Get with us?