RE: HVLS fans in non-storage hazard

2020-02-12 Thread Steve Leyton via Sprinklerforum
excuse typos and voice text corruptions.) Original message From: Matt Grise via Sprinklerforum Date: 2/12/20 12:32 PM (GMT-07:00) To: sprinklerforum@lists.firesprinkler.org Cc: Matt Grise Subject: HVLS fans in non-storage hazard Has anyone seen or heard any info on HVLS fans

HVLS fans in non-storage hazard

2020-02-12 Thread Matt Grise via Sprinklerforum
Has anyone seen or heard any info on HVLS fans in non-storage hazard applications? We are seeing them frequently in fitness centers and apartment clubhouses, even in some larger loft apartments. It seems like the study that led to the guidelines in NFPA 13 11.1.7 (2016 ed) was based