COF – oil-fired Flue Parts & Accessories Quick Download Please find below flue parts information per unit. Each document contains all necessary information on configuration, parts and assembly. COF Quick Download COF Did not find your product? Mail us here info@aosmith.com Are you looking for a 1 on 1 replacement? View the replacement tool More information? Please fill in the form below and we will contact you as soon as possible.First name & Last Name* Email* PhoneCountry* Your message*hCaptcha*
Did not find your product? Mail us here info@aosmith.com Are you looking for a 1 on 1 replacement? View the replacement tool