A.O. Smith 52 - Approvals; Model and Rating

7
APPROVALS
MODEL AND RATING
All models meet
National Sanitation
Foundation NSF-5
requirements.
LISTED
22U1
No. OF
WATTS
PHASE VOLTS - AC ELEMENTS EACH
RATED MEASURED
%
WATTS
COMMERCIAL STORAGE
TANK WATER HEATER
MODEL NUMBER SERIAL NUMBER ITEM ID / PART NUMBER
WATTS
TOTAL
CAPACITY US GAL STANDBY LOSS MAX WORKING
PRESSURE
Low Lead Content
All models are listed
by Underwriters
Laboratories Inc.
Low Lead Content
Printed on 2/8/2018 9:05 AM CT