Clean Air Building Certificate

Space Type: Restaurant
Establishment Name: Duke's Seafood
Address: 7 locations
City: Seattle
State / Province: WA
Country: USA
Date: 2/11/2022
Data Source: Facility Owner
Performed by: External Company
Company Name Address Contact:
Requirement Source: CDC Guideline for airborne room contagions

Technology: NPBI Needlepoint Bipolar Ionization
Min ACH: Max ACH: Avg ACH: eACH: 12
Filter MERV:
Percent Outside Air:
ON and Ventilates Entire Indoor Area: Yes
Vent Clearance min 6 ft: Yes
No of Rooms: sqft: cuft: No of Buildings: 1

Comments: Brand-new pathogen-filtering systems installed in all 7 Duke’s locations By Duke Moscrip July 31, 2020. Pardon us while we geek out… Over the past several weeks, we’ve installed additional air filtering systems in all 7 of our restaurants. These systems effectively kill airborne coronavirus particles. The process uses needlepoint bipolar ionization, or NPBI, and is the same system installed in the White House, Google, Amelia Arena, the Phoenix airport, the Mayo Clinic, Ramstein Air Force Base, Harvard University, dozens of hospitals, and many other notable locations.

In the wake of the COVID-19 disaster many are calling for a paradigm shift in how citizens and government officials think about the quality of the air we breathe indoors. This Clean Air Certificate lets you know that those who operate this building are thinking about the air that we breathe in this building. They have disclosed the ventilation performance of this building so that we all become educated and we never have another indoor infection disaster again.