Ashrae 90.1 2007 lighting
![ashrae 90.1 2007 lighting ashrae 90.1 2007 lighting](https://i.ytimg.com/vi/4QDbnbWEtgk/maxresdefault.jpg)
Manufacturing and process environments often operate at much longer hours than office buildings and retail facilities, which served as the basis for the life-cycle cost analysis of the minimum efficiencies.” For example, it requires all cooling and heating equipment that operates under standard conditions to comply with the existing minimum efficiencies of the standard regardless of the facility that they are in. “This addendum is a critical step toward achieving that goal.
![ashrae 90.1 2007 lighting ashrae 90.1 2007 lighting](https://cdn.vdocuments.net/img/1200x630/reader024/reader/2021022809/5854039d1a28abfa398fba46/r-1.jpg)
“ASHRAE is committed to substantially reducing energy use in buildings,” says Mark Hydeman, vice chair of the committee. It would also permit the 90.1 committee to address technologies, such as computer equipment and refrigerated casework, and would extend existing requirements for envelope, space cooling, and lighting to a larger group of spaces where energy is consumed. The proposed modification addresses applications not covered in the existing standard scope, such as requirements for laboratories, data center cooling, and kitchen exhausts. ANSI/ASHRAE/IESNA Standard 90.1-2007, “Energy Standard for Buildings Except Low-Rise Residential Buildings,” provides minimum requirements for the energy-efficient design of buildings except low-rise residential buildings.Īmong the proposed addenda out for public review is addendum aq, which proposes changes to the purpose and scope of the standard. Changes to the purpose and scope of ASHRAE/IESNA Standard 90.1 as well as new lighting requirements are being proposed through public review.