As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100132099 A.O. Smith . 100132099 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute00ANSI Z2223.1 Attribute01Commercial Attribute02, Attribute11, Attribute13, Attribute16No Attribute03CSA 4.3 Attribute0430 gal Attribute05Enamel Attribute06Dura-Power™ Attribute07Grey Attribute0821-3/4 in Attribute09, Attribute10FNPT Attribute1230-7/8 in Attribute14Electronic Ignition Attribute15Steel Attribute172 Attribute18Three Phase Attribute19Electric Attribute203/4 in Attribute21Yes Attribute22, Voltage208V Attribute2330 - 40 gal Attribute24Lowboy Attribute254.5 AttributeKey00ANSI Specifications AttributeKey01Application AttributeKey02CARB OTC LEED Compliant AttributeKey03CSA Certified AttributeKey04Capacity AttributeKey05Coating AttributeKey06Collection AttributeKey07Color Finish AttributeKey08, length_Attrib, width_AttribDiameter AttributeKey09End Connection 1 AttributeKey10End Connections AttributeKey11Energy Star Compliant AttributeKey12, height_AttribHeight AttributeKey13IAPMO Listed AttributeKey14Ignition System AttributeKey15Material AttributeKey16NSF Certified AttributeKey17Number Of Elements AttributeKey18Phase AttributeKey19Power Source AttributeKey20Supply Pipe Connection AttributeKey21UL Listed AttributeKey22Volts AttributeKey23Water Heater Capacity Range AttributeKey24Water Heater Type AttributeKey25Watts DimensionUnitinch diameter, length, width21.75 height30.875 moq, multiple1 MPN100132099 qtyInStockCall for Availability SKU4069626 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com40696261Call for Availability1