As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 9250279021 A.O. Smith . 9250279021 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute00Plumbing, Residential Attribute01, Attribute08, Attribute09, Attribute12, Attribute14No Attribute02For Sale in CA Attribute03Yes Attribute0438 gal Attribute05ProMax® Attribute0623 in Attribute07Brass Attribute1048 Attribute1121 gph Attribute1331-1/4 in Attribute15Permaglas® Attribute16Aluminum, Stainless Steel Attribute17Polymer Attribute18Water Attribute192 Attribute20Electric Attribute213/4 in Attribute22UL 174 Attribute230.92 Attribute24, Voltage240V Attribute25Top Attribute2630 - 40 gal Attribute27Lowboy Attribute284.5 AttributeKey00Application AttributeKey01CARB OTC LEED Compliant AttributeKey02CEC Compliant AttributeKey03CSA Certified AttributeKey04Capacity AttributeKey05Collection AttributeKey06, length_Attrib, width_AttribDiameter AttributeKey07Drain Valve Material AttributeKey08ETL Listed AttributeKey09Energy Star Compliant AttributeKey10First Hour Rating AttributeKey11Flow Rate AttributeKey12GSA Approved AttributeKey13, height_AttribHeight AttributeKey14IAPMO Listed AttributeKey15Lining of Tank AttributeKey16Material AttributeKey17Material Type AttributeKey18Media AttributeKey19Number Of Elements AttributeKey20Power Source AttributeKey21Supply Pipe Connection AttributeKey22UL Listed AttributeKey23Uniform Energy Factor UEF AttributeKey24Volts AttributeKey25Water Connections AttributeKey26Water Heater Capacity Range AttributeKey27Water Heater Type AttributeKey28Watts DimensionUnitinch diameter, length, width23.0 height31.25 moq, multiple1 MPN9250279021 qtyInStockCall for Availability SKU2833562 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com28335621Call for Availability1