Task: Question Answering
Input (English): Process:  -Your thermostat senses that the room temperature has fallen below your thermostat setting -Your thermostat sends a signal to your heating system to provide heat for your home -When your oil burner is engaged, heating oil travels from the tank to the burner by way of a pump -Here the oil becomes a fine mist mixed with air -The fuel/air mixture is then injected into the burner where it is ignited in the combustion chamber -The warm air is disbursed through vents, hot water through baseboards, or by steam radiators -
 Question: What is the effect of High efficiency windows are doors are installed on less fuel air mixture is injected into the burner.?
Output (English): for