High temperature blower, forward curve, direct drive, wheel dia 2 15/16 in, cfm @ 0.000-In SP 70, voltage 115, 60 Hz, single phase, full load Amps 0.3, RPM 3040, max Inlet Temp 450 degree F, overall height 5 7/8 in, overall width 6 1/8 in, overall depth 5 5/16 in, includes discharge mounting flange