Voltage - Rated24VDCSize / DimensionsSquare - 92mm long x 38.4 mm wide x 92mm highAirflow 152.5 CFM ( 4.32 m3 / min)Static pressure 1.200 inches of water column ( 298.9 Pa)Bearing TypeBallFan TypeTubeaxialProperty-Noise 62.5 dB (A) Power (W) 27.1WRPM 7200 RPMTermination2 leadWeight 0.507 pounds ( 229.97 g)Working temperature14 ~ 158 ° F (-10 ~ 70 ° C)Rated current 1.13AV oltage Range14 ~ 26.4VDCL ife expectancy100, 000 hours at 25 ° C