![]() With airtight ducts, it is easier and more economical to meet these stricter demands. Because of concern regarding “sick buildings,” there is a demand for more fresh-air intake. Air leakage can be detrimental to indoor air quality.The spiral design provides equal pressure internally and allows the air to flow evenly and efficiently, also leading to lower energy use. The pressure drop of air leaving an air-handler is usually lower in a typical spiral system.One study shows that a national shift to more airtight systems would lead to annual energy savings compared to the annual energy product of three nuclear power plants. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |