Energy Efficient Hvac Settings

So why is 68 degrees the magic number.

Energy efficient hvac settings.

Tighten all electrical connections and measure voltage and current on. Your hvac fan setting can have big implications for your indoor air quality comfort and energy efficiency. You can retrofit both air conditioners and heating equipment. According to energy star setting your thermostat to 68 degrees fahrenheit 20 degrees celsius when you re home is the ideal balance of comfort and energy efficiency.

A ductless mini split hvac system can significantly increase all around energy efficiency. Most systems offer two fan settings. The department of energy has found that you can save up to 35 annually in energy costs if you increase hvac energy efficiency by adding or replacing parts. Department of energy recommends a consistent moderate heat pump thermostat setting during each season for the most energy efficient usage.

Set the thermostat on the highest comfortable setting in the summer and the lowest comfortable setting in the winter. Check out our home heating infographic to learn more about how heating systems and thermostats interact. The same concept applies to raising your thermostat setting in the summer a higher interior temperature will slow the flow of heat into your house saving energy on air conditioning. If optimizing an hvac system reduces a building s energy use by 5 percent for example then a project budgeted for 15 percent of the building s annual energy expenditure will pay for itself in three years.

18 work with a heating and cooling contractor. Retrofits put off total upgrades and can improve comfort with consistent temperatures and humidity. Your air conditioner s fan operates independently from the cooling unit circulating air throughout your home. This type of system works to keep the interior of the home comfortable and dry.

The flow of air heat and indoor humidity levels are all controlled by an hvac system. The energy saving key is lowering the temperature about 10 12 degrees fahrenheit or 6 8 degrees celsius at night or when you re away.