    <SEC-DOCUMENT>0000091142-24-000078-index.html : 20240229
    <SEC-HEADER>0000091142-24-000078.hdr.sgml : 20240229
    <ACCEPTANCE-DATETIME>20240229080036
    ACCESSION NUMBER:		0000091142-24-000078
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20231231
    FILED AS OF DATE:		20240229
    DATE AS OF CHANGE:		20240229
    EFFECTIVENESS DATE:		20240229

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SMITH A O CORP
    		CENTRAL INDEX KEY:			0000091142
    		STANDARD INDUSTRIAL CLASSIFICATION:	HOUSEHOLD APPLIANCES [3630]
    		ORGANIZATION NAME:           	04 Manufacturing
    		IRS NUMBER:				390619790
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-00475
    		FILM NUMBER:		24698953

    	BUSINESS ADDRESS:
    		STREET 1:		11270 WEST PARK PLACE
    		CITY:			MILWAUKEE
    		STATE:			WI
    		ZIP:			53224
    		BUSINESS PHONE:		4143594000

    	MAIL ADDRESS:
    		STREET 1:		11270 WEST PARK PLACE
    		CITY:			MILWAUKEE
    		STATE:			WI
    		ZIP:			53224
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>a10k_2023.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: a10k_2023.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>