Goodman 80% AFUE 80k BTU Two Stage Upflow Furnace GR9T800805CN - Replacement for GM9C800805CN 4 TON If the last two characters

If the last two characters of your AMST model number are "AA"

Superior Home Supplies makes all of these systems easy to purchase and have shipped directly to your home at no additional cost

GSZC180361

- GMVC96080

The second piece of this bundle is the Goodman CAPTA2422C3 vertical coil

Goodman 80% AFUE 80k BTU Two Stage Upflow Furnace GR9T800805CN - Replacement for GM9C800805CN 4 TON If the last two charactersThis is the Goodman GR9T800805CN, a upflow horizontal, two stage, 80% AFUE, 80k BTU 9 speed furnace. What does that all mean? Keep reading. Orientation: This unit is designed to be used in a upflow or horizontal configuration. These are generally installed in an attic, crawl space, or in a closet on the bottom floor. Efficiency: With an 80% average fuel utilization efficiency (AFUE), 80 cents of every dollar you spend on fuel will be converted into