Goodman 80% AFUE 60k BTU Single Stage Upflow Low NOx Furnace GR9S800604BX - Replacement for GM9S800604BX GPC This system comes with the

This system comes with the Goodman GLXS4BA4810 Air Conditioner and the AMST60DU1300 air handler

Please note that this will keep your furnace natural gas

This system comes with the Goodman GLXS4BA1810 Air Conditioner and the AWST18SU1308 wall mounted air handler

you will need the HKSC25DA instead

Goodman 80% AFUE 60k BTU Single Stage Upflow Low NOx Furnace GR9S800604BX - Replacement for GM9S800604BX GPC This system comes with theThis is the Goodman GR9S800604BX, a upflow horizontal, single stage, 80% AFUE, 60k 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