As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100305406 A.O. Smith . 100305406 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute0096.00 Attribute015 Attribute02ANSI Z21.10.3 Attribute03Residential Attribute04100000 Attribute05For Sale in CA Attribute06CSA 4.3 Attribute0750 gal Attribute08Blue Diamond® Glass Coating Attribute09Vertex™ Attribute1022 in Attribute11Bottom Attribute12No Attribute13Ultra Low Nox Attribute14, Attribute15NPT Attribute16NPT x NPT Attribute17, Attribute31Yes Attribute18, Attribute24100 Attribute19Propane Attribute20Energy Star, Yes Attribute2166-3/4 in Attribute22Top Fired Attribute23Vertical Mount Attribute25Aluminum Attribute26150 psi Attribute27160 Attribute28Gas Attribute293/4 in Attribute30Up to 160 Deg F Attribute320.88 Attribute33Power Direct Vent Attribute34, Voltage120V Attribute35Top Attribute3641 - 50 gal Attribute37Tall AttributeKey00AFUE AttributeKey01AMP AttributeKey02ANSI Specifications AttributeKey03Application AttributeKey04BTU AttributeKey05CEC Compliant AttributeKey06CSA Certified AttributeKey07Capacity AttributeKey08Coating AttributeKey09Collection AttributeKey10, length_Attrib, width_AttribDiameter AttributeKey11Drain Location AttributeKey12ETL Listed AttributeKey13Emission AttributeKey14End Connection 1 AttributeKey15End Connection 2 AttributeKey16End Connections AttributeKey17Energy Star Compliant AttributeKey18First Hour Rating AttributeKey19Fuel Type AttributeKey20Green AttributeKey21, height_AttribHeight AttributeKey22Ignition System AttributeKey23Installation Type AttributeKey24MBH AttributeKey25Material AttributeKey26Maximum Pressure AttributeKey27Maximum Temperature AttributeKey28Power Source AttributeKey29Supply Pipe Connection AttributeKey30Temperature Range AttributeKey31UL Listed AttributeKey32Uniform Energy Factor UEF AttributeKey33Vent Type AttributeKey34Volts AttributeKey35Water Connections AttributeKey36Water Heater Capacity Range AttributeKey37Water Heater Type DimensionUnitinch diameter, length, width22.0 height66.75 moq, multiple, tierMinQty11 MPN100305406 qtyInStockCall for Availability SKU3976640 tierPrice14398.28 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com39766401Call for Availability11 @ $4398.28