ACCA Speed-Sheets are Excel spreadsheets you can use in conjunction with certain ACCA technical manuals to assist in learning these important system design concepts. Speed-Sheets must be used in conjunction with the printed manuals on which each is based, and are not a replacement for full-featured ACCA-approved software.

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Manual J

Speed-Sheet for
ACCA Manual J

Abridged Edition

Manual D

Speed-Sheet for
ACCA Manual D

Residential Duct Design

Manual N

Speed-Sheet for
ACCA Manual N

Commercial Load Calculation

Manual S

Speed-Sheet for
ACCA Manual S

Residential Equipment Selection



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ACCA technical manuals
ACCA-approved software