As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100131845 A.O. Smith . 100131845 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute00ANSI Z2223.1 Attribute01, Attribute09, Attribute11, Attribute14No Attribute02CSA 4.3 Attribute0319 gal Attribute04Dura-Power™ Attribute05Grey Attribute0621-3/4 in Attribute07, Attribute08FNPT Attribute1022-1/4 in Attribute12Electronic Ignition Attribute13Steel Attribute15, moq, multiple, tierMinQty11 Attribute16Single Phase Attribute17Electric Attribute183/4 in Attribute19Yes Attribute20, Voltage480V Attribute2110 - 29 gal Attribute22Lowboy Attribute234 AttributeKey00ANSI Specifications AttributeKey01CARB OTC LEED Compliant AttributeKey02CSA Certified AttributeKey03Capacity AttributeKey04Collection AttributeKey05Color Finish AttributeKey06, length_Attrib, width_AttribDiameter AttributeKey07End Connection 1 AttributeKey08End Connections AttributeKey09Energy Star Compliant AttributeKey10, height_AttribHeight AttributeKey11IAPMO Listed AttributeKey12Ignition System AttributeKey13Material AttributeKey14NSF Certified AttributeKey15Number Of Elements AttributeKey16Phase AttributeKey17Power Source AttributeKey18Supply Pipe Connection AttributeKey19UL Listed AttributeKey20Volts AttributeKey21Water Heater Capacity Range AttributeKey22Water Heater Type AttributeKey23Watts DimensionUnitinch diameter, length, width21.75 height22.25 MPN100131845 qtyInStockCall for Availability SKU2752907 tierPrice11297.20 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com27529071Call for Availability11 @ $1297.20