ANSI/NSF 177-2004
Shower Filtration systems (i1)

Standard No.

ANSI/NSF 177-2004

Release Date

2004

Published By

American National Standards Institute （ANSI)

Status

Be replaced

Replace By

ANSI/NSF 177-2014

Latest

ANSI/NSF 177-2014

Scope

The point-of-use shower filtration systems designed for the reduction of specific substances in potable water. Systems are intended to reduce substances affecting the aesthetic quality of the water.

ANSI/NSF 177-2004 history

• 2014 ANSI/NSF 177-2014 Shower filtration systems - Aesthetic effects
• 2004 ANSI/NSF 177-2004 Shower Filtration systems (i1)