As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100210363 A.O. Smith . 100210363 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute00ANSI Z21.10.1 Attribute01Residential Attribute0237000 Attribute03CSA 4.1 Attribute0450 gal Attribute05ProLine® Attribute0621 in Attribute07Bottom Attribute08Brass Attribute09, Attribute14, Attribute32No Attribute10Low Nox Attribute11, Attribute12, Attribute13NPT Attribute1581 Attribute16, Attribute17, Attribute183/4 in Attribute19Propane Attribute2060-3/4 in Attribute21Push Button Spark Ignition Attribute22Vertical Mount Attribute23Blue Diamond® Glass Attribute2437 Attribute25Magnesium, Stainless Steel Attribute26Polymer Attribute27300 psi Attribute28155 Attribute29Gas Attribute301/2 in Attribute31Up to 155 Deg F Attribute330.62 Attribute34Atmospheric Vent Attribute35Top Attribute3641 - 50 gal Attribute37Tall AttributeKey00ANSI Specifications AttributeKey01Application AttributeKey02BTU AttributeKey03CSA Certified AttributeKey04Capacity AttributeKey05Collection AttributeKey06, length_Attrib, width_AttribDiameter AttributeKey07Drain Location AttributeKey08Drain Valve Material AttributeKey09ETL Listed AttributeKey10Emission AttributeKey11End Connection 1 AttributeKey12End Connection 2 AttributeKey13End Connections AttributeKey14Energy Star Compliant AttributeKey15First Hour Rating AttributeKey16Fitting Size 1 AttributeKey17Fitting Size 2 AttributeKey18Fitting Sizes AttributeKey19Fuel Type AttributeKey20, height_AttribHeight AttributeKey21Ignition System AttributeKey22Installation Type AttributeKey23Lining of Tank AttributeKey24MBH AttributeKey25Material AttributeKey26Material Type AttributeKey27Maximum Pressure AttributeKey28Maximum Temperature AttributeKey29Power Source AttributeKey30Supply Pipe Connection AttributeKey31Temperature Range AttributeKey32UL Listed AttributeKey33Uniform Energy Factor UEF AttributeKey34Vent Type AttributeKey35Water Connections AttributeKey36Water Heater Capacity Range AttributeKey37Water Heater Type DimensionUnitinch diameter, length, width21.0 height60.75 moq, multiple, tierMinQty11 MPN100210363 qtyInStockCall for Availability SKU5096423 tierPrice1905.20 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com50964231Call for Availability11 @ $905.20