Gas heating preventative maintenance performed Check filter - 20x25x1 clean Clean flame sensor Inspect burners - clean no concerns Ohm test igniter: 58.7 Inspect wiring for loose connections and/or hot spots - none found Check humidifier pad: new today owner supply Inspect exhaust flu - 3” pvc no concerns Set thermostat for heat Check amp draw on blower motor: 4.5 Check amp draw on inducer motor:0.89 Check delta T - 52° Furnace is in optimal running conditions Start heat pump and test defrost unit heating and defrost functioning.