Tonnage Calculator

Step 1

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City

Room Dimensions (in ft.)

Step 2

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Area of Windows (in sq. ft.)

Step 3

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  • Is your Floor

    Basement or Ground Floor
  • First or Higher Floor
  • Are There Any Floor(s) Above Yours

    Yes

  • No

Step 4

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Number Of People Occupying The Area

Number Of Tubelights

Number Of Incandescent Lights

Number Of Computers