VSD Energy Savings Calculator

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The Variable Speed Drive (VSD) Energy Savings Calculator quantifies both energy and cost savings when variable speed drives are applied in place of traditional on/off methods to control commercial and industrial fans.

Users select their state (USA) or province (Canada), their utility service type (Commercial or Industrial), and their required average annual air flow. Based on the user's selections, the app will display their potential energy and cost savings when using a variable speed drive vs a conventional mechanical system.

Designed for tablet devices only, not ideal on smaller screen sizes.