A.O. Smith Corporation

11270 W. Park Place, Suite 170 Milwaukee, WI 53224 United States
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Mailing
P.O. Box 245008 Milwaukee, WI 53224 United States

Product description(s)
residential and commercial gas and electric water heaters, water heater parts, pump tanks
Tier(s)
OEM
Tier 1
Tanks
Water heater parts
CSI code / Product type
22 34 36 Commercial gas domestic water heater
22 34 13 Instantaneous tankless gas domestic water heaters
22 34 13 Large capacity, oil-fired domestic water heaters
22 33 33 Light commercial electric domestic water heater
22 33 30 Residential electric domestic water heaters
22 34 30 Residential gas domestic water heaters
22 33 30.16 Residential storage electric domestic water heaters
Brand name(s)
A.O. Smith, State, Reliance, American, U.S. Craftmaster, Lochinvar
Notes
see APCOM, A.O. Smith Water Products Company, Water Systems, Lochinvar
U.S. Owned HQ with Manufacturing Sites in U.S.
U.S. Owned HQ with Manufacturing Sites in U.S.
Phone:
Where to buy
Sales representative:
Commercial products
Retail:
Residential products

Product description(s)
expansion tanks, pump tanks, copper tube boilers, heat pumps, commercial and residential boilers
Tier(s)
OEM
Tier 1
Tanks
CSI code / Product type
23 81 43 Air-source unitary heat pumps
23 52 00 Heating boilers
23 81 46 Water source unitary heat pumps
Brand name(s)
Reliance, State, A.O. Smith, Lochinvar, Perma Tank, Trident
Notes
see A.O. Smith Water Products Company, Water Systems, Lochinvar
U.S. Owned HQ with Manufacturing Sites in U.S.
U.S. Owned HQ with Manufacturing Sites in U.S.
Phone:
Where to buy
Sales representative:
Commercial products
Retail:
Residential products