Erv

The definition of an ERV (Energy Recovery Ventilator) is a device that is used to transfer energy from one air stream to another. It works by taking the air from the inside of a building and transferring it to the outside air. This helps to reduce the amount of energy that is lost through ventilation, as well as helping to maintain a comfortable indoor environment. The ERV works by taking the warm air from the inside of the building and transferring it to the outside air. This helps to reduce the amount of energy that is lost through ventilation, as well as helping to maintain a comfortable indoor environment. The ERV also helps to reduce the amount of humidity in the air, which can help to reduce the amount of allergens and dust in the air. The ERV also helps to reduce the amount of energy that is used to heat and cool the building, as well as helping to reduce the amount of energy that is used to run the ventilation system. The ERV is an important part of any building’s ventilation system, as it helps to reduce the amount of energy that is lost through ventilation, as well as helping to maintain a comfortable indoor environment.