ASHRAE 90.1 2007 Section 9.4.1 Automatic Lighting Shutoff

Ashonta Langdon

Librarian

Lord Aeck Sargent

LEEDuser Basic Member

5 thumbs up

July 15, 2014

Hello! We're working on a TI office project of less than 5,000 sf in a building that is larger than 5,000 sf. I had a question about ASHRAE 90.1 2007 sections 9.4.1.1 and 9.4.1.2 about automatic lighting shutoff and space control. As a TI space in the scenario described above, do we need to comply with 9.4.1.1 given our

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Marcus Sheffer

LEED Fellow

7group / Energy Opportunities

LEEDuser Expert

4454 thumbs up

Wed, 07/16/2014 - 18:46

9.4.1.1 - Applies to the building as a whole, not just your space. 9.4.2.1 - Yes manual switching is an option in most spaces. Automatic controls are required in the spaces listed under "a".