
Models
Replacement
Operating temp. range
Recovery rating
Efficiency rating
Daily Production (DPR)
AOS-HERO-CHR
AOS-HERO-S1S3
AOS-HERO-S2
40-100°F (4-37°C)
64.1%
34.4%
51.4 gpd
Manufactured by: A. O. Smith Corporation
11270 W Park Pl #170, Milwaukee, WI 53224 | 877.333.7108
System tested and certified by WQA to NSF/ANSI Standards 42, 53, 58, and 401 for the
reduction of the claims specified on the Performance Data Sheet and at www.WQA.com.
This system conforms to NSF/ANSI 58 for VOC reduction. See Performance Data Sheet for
individual contaminants and reduction performance.
All claims are verified and subastantiated by test data.
For the full list of contaminants filtered,
scan to view the AOS-HERO-CHR
Performance Data Sheet.
NEED HELP? GIVE US A CALL
877.333.7108
PERFORMANCE & CERTIFICATIONS
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