DR85HFA HIGH SPEED DD CENT DB EX FAN BRDSCREEN, DISC SWITCH AND 15-3/4" WHEEL EXH FAN HANDLES 1355 CFM @ -0.750" WC ESP, FAN RUNS AT 1193 RPM. EXH MTR: 0.750 HP, 3 PHS, 208 V, 60 HZ, 2.6 FLA, ODP, VAV PKG, VFD MTR CAPTIVEAIRE