Goodman 80% AFUE 80k BTU Two Stage Upflow Low NOx Furnace GR9T800805CX - Replacement for GM9C800805CX Multi-Position Air Handler This system is certified by

This system is certified by AHRI under certificate number 215217932

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Goodman 80% AFUE 80k BTU Two Stage Upflow Low NOx Furnace GR9T800805CX - Replacement for GM9C800805CX Multi-Position Air Handler This system is certified byThis is the Goodman GR9T800805CX, 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