A.O. Smith 28 30 50 60 User Manual

Page of 96
WATER PRODUCTS
COMPANY
A DIVISION OF A. O. SMITH CORPORATION
XTRA HIGH EFFICIENCY
XTR
A HI
GH
 EFF
ICIE
N CY
XTR
A HI
GH
 EFF
ICIE
N CY
Installation
User and
Service Manual
28
30
50
60
Release R.1.
3 UK