Gas heating preventative maintenance performed Check filter - 16x25x4 new today owner supply Clean flame sensor Ohm test igniter: 63.2 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: new today owner supply Inspect exhaust flu - 2” pvc no concerns Set thermostat for heat Check amp draw on blower motor: 2.32 Check amp draw on inducer motor:0.65 Check delta T - 54° Furnace is in optimal running conditions