Attached files

file filename
10-Q - FORM 10-Q - SMITH A O CORPd10q.htm
EX-31.1 - CERTIFICATION - SMITH A O CORPdex311.htm
EX-32.1 - CERTIFICATION - SMITH A O CORPdex321.htm
EX-31.2 - CERTIFICATION - SMITH A O CORPdex312.htm
EXCEL - IDEA: XBRL DOCUMENT - SMITH A O CORPFinancial_Report.xls
EX-10.1 - FORM OF A. O. SMITH CORPORATION SPECIAL RETENTION AWARD AGREEMENT - SMITH A O CORPdex101.htm

Exhibit 32.2

Written Statement of the Chief Financial Officer Pursuant to 18 U.S.C. Section 1350

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 18 U.S.C. Section 1350, the undersigned certifies that to the best of my knowledge:

 

(1)

the Quarterly Report Form 10-Q of A. O. Smith Corporation for the quarter ended March 31, 2011 (the “Report”) fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934; and

 

(2)

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of A. O. Smith Corporation.

May 10, 2011

/s/ John J. Kita

John J. Kita

Executive Vice President and Chief Financial Officer