As an Amazon Associate, we earn from qualifying purchases. Home » A.O. Smith » 100296402 A.O. Smith . 100296402 A.O. Smith . 100296402 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith DimensionUnitinch Voltage, Volts240V diameter, length, width20.5 height49.75 height_AttribHeight length_Attrib, width_AttribDiameter moq, multiple1 MPN100296402 qtyInStockCall for Availability SKU7541359 ANSI SpecificationsANSI Z21.22 ApplicationResidential CARB OTC LEED Compliant, ETL Listed, Energy Star Compliant, GSA Approved, IAPMO ListedNo CEC CompliantFor Sale in CA Capacity40 gal CollectionProLineĀ® Diameter20-1/2 in Drain LocationBottom Drain Valve MaterialBrass End Connection 1, End Connection 2, End ConnectionsMale First Hour Rating41 Fitting Size 1, Fitting Size 2, Fitting Sizes3/4 in Flow Rate18 gph Height49-3/4 in High Pressure150 Indoor OutdoorIndoor Lining of TankBlue DiamondĀ® Glass MaterialAluminum, Incoloy, Stainless Steel Material TypePolymer Maximum Pressure300 psi MediaWater Number Of Elements2 OriginDomestic PhaseSingle Phase Power SourceElectric Product TypeWater Heater UL ListedUL 174 Uniform Energy Factor UEF0.88 Water ConnectionsTop Water Heater Capacity Range30 - 40 gal Water Heater TypeShort Watts3.8 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com75413591Call for Availability1