250.5 m³/h to cfm

250.5 m³/h = 147.439 cfm

m³/hcfm
235.5 m³/h138.61
240.5 m³/h141.553
245.5 m³/h144.496
250.5147.439
255.5 m³/h150.382
260.5 m³/h153.325
265.5 m³/h156.268

250.5 m³/h = 147.439 cfm

Formula

1 L/s = 0.264172 gal/min · 1 m³/h = 0.588578 cfm · 1 cfm = 1.69901 m³/h