Fast, accurate, reliable and above all, exceptionally easy to use programs for RAC engineers and sales professionals - World-wide. Saving time, improving competitiveness, helping to win orders and maintain QA systems. Reducing costs for both you and your customers alike.
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Incredibly accurate, 'dynamically error trapped' computer programs. Calculating reliable cooling or heating loads in seconds then printing presentation quality results automatically to enhance your sales quotations.

Using Expert System software to assist in gaining RAC contracts is professional. Mistral's proven programs calculate cooling loads to industry established specifications. Completing your projects profitably - with confidence, speed and contract winning precision.

MISTRAL have provided intuitive application engineering computer programs since the dawn of the Personal Computer and have continued supporting the world's Refrigeration & Air Conditioning industry with the software it rightly demands ever since. Software setting the standard by which others are judged.

Will MISTRAL software pay for itself? Undoubtedly! - and continue doing so. Over and over again!


mistral coldwind movie

Two minute tour of Mistral's legendary 'Coldwind Pro' multi-task program.
Completing tasks highly accurately in less than two minutes that can take even experienced engineers more than a couple of hours to do manually!

Reduce costs! At the same time improve your competitiveness to WIN more orders!


Special Offer!

Mistral's Cellwind and Linewind programs bundled for Linewind's price of just $137.