Performed two system heating maintenance Second floor system: 2018 Goodman 2 stage 96% efficient natural gas furnace 16x25x4 filter is OK Installed intake drain to stop further water damage to the gas valve Corrected water leak issue at the inducer outlet hose clamp Pulled and cleaned flame sensor Condensate trap is clear Run tested furnace High fire was set to 4"wc, adjusted down to specification 3.5" Temperature rise 40⁰ Low fire gas pressure was 2.5"wc, adjusted down to specification 1.7" Temperature rise 35⁰ First floor system 2018 Goodman 2 stage 96% efficient natural gas furnace Installed intake drain coupling, condensation damage to gas valve Pulled and cleaned flame sensor Drain trap clear 16x25x4 filter OK Replaced humidifier water panel High fire set to 3.5" 50⁰ temp rise Low fire set to 1.9"
