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Water Heater Fittings

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A.O. Smith® 100108866 Pipe Flue Extension, 3-1/2x18 in, Aluminum

A.O. Smith® 100108866 Pipe Flue Extension, 3-1/2x18 in, Aluminum

Item #AOS100108866

MFG #100108866

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APCOM 100108587 Nipple Kit

APCOM 100108587 Nipple Kit

Item #AOS100108587

MFG #100108587

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APCOM 100110908 Exhaust Connector, For Use With Model BTH 300A/400A/500A and 100/101 Series Commercial Water Heater

APCOM 100110908 Exhaust Connector, For Use With Model BTH 300A/400A/500A and 100/101 Series Commercial Water Heater

Item #AOS100110908

MFG #100110908

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