SNDGC9S800403AN-2 40MBH 3T FURNACE 80% AFUE NONUL2-40 1-STAGE MULTI-SPEED BLOWER MOTOR DOWNFLOW/HORIZONTAL NATURAL GAS 14"W X 28"D X 33-3/8"H GOODMAN FULL FACTORY WARRANTY IF REGISTERED WITHIN MFG TIMELINE UNIT IS DENTEDON BOTTOM RIGHT SIDE