Gas heating preventative maintenance performed Check filter - 20x25x4 new today Clean flame sensor Ohm test igniter: 53.2 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: dirty - not in use Inspect exhaust flu - no concerns Set thermostat for heat Check amp draw on blower motor: 8.12 Check amp draw on inducer motor:0.28 Check delta T - 40° Furnace is in optimal running conditions