Table 7 Calculation of velocity of the supply air according to ACH for configuration 1,2,3 and 4

ACH

Volume \({{\varvec{m}}}^{3}\)

Volume flow rate

Inlet area

Velocity

CFM

\({}^{{{\varvec{m}}}^{3}}\!\left/ \!{}_{{\varvec{h}}{\varvec{r}}}\right.\)

\({}^{{{\varvec{m}}}^{3}}\!\left/ \!{}_{{\varvec{s}}}\right.\)

\({{\varvec{m}}}^{2}\)

\({}^{{\varvec{m}}}\!\left/ \!{}_{{\varvec{s}}}\right.\)