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Compressed Air Usage Calculator

Tool / Equipment Avg CFM Qty Total CFM

How to Use the Compressed Air Usage Calculator

This tool helps you quickly calculate your total compressed air requirements based on the equipment you use on-site.

Step-by-Step:

  1. 1
    Enter the quantity of each tool or piece of equipment you use regularly.
  2. 2
    The calculator will automatically multiply the quantity by the average CFM (Cubic Feet per Minute) for each item.
  3. 3
    Click “Calculate” to see:

    • Your Total Required CFM

    • A Recommended Compressor Size (including a 25% safety margin)

Why This Calculator Is Beneficial

  • Avoid under-sizing your air compressor, which can lead to pressure drops, tool damage, and lost productivity.
  • Prevent overspending on oversized systems that waste energy and money.
  • Plan with confidence when expanding your operation or quoting for new jobs.Quickly spec air supply for site
  • Quickly spec air supply for site managers, engineers, or procurement without needing a manual spreadsheet.

This tool ensures your air system is reliable, efficient, and future-ready — helping you avoid costly downtime and improve operational performance.