As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100210272 A.O. Smith . 100210272 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute00ANSI Z21.10.1 Attribute01Residential Attribute0250000 Attribute03, Attribute11, Attribute16, Attribute24, Attribute31, Attribute34No Attribute04For Sale in CA Attribute05CSA 4.1 Attribute0650 gal Attribute07ProMax® Attribute0822-1/4 in Attribute09Bottom Attribute10Brass Attribute12Low Nox Attribute13, Attribute14, Attribute15MNPT Attribute1788 Attribute18, Attribute19, Attribute203/4 in Attribute2155 gph Attribute22Natural Gas Attribute2376 in Attribute25Piezo Igniter Attribute26Vertical Mount Attribute27Blue Diamond® Glass Attribute2850 Attribute29150 psi Attribute30155 Attribute32Gas Attribute33Up to 155 Deg F Attribute350.58 Attribute36Direct Vent Attribute37Top Attribute3841 - 50 gal Attribute39Tall AttributeKey00ANSI Specifications AttributeKey01Application AttributeKey02BTU AttributeKey03CARB OTC LEED Compliant AttributeKey04CEC Compliant AttributeKey05CSA Certified AttributeKey06Capacity AttributeKey07Collection AttributeKey08, length_Attrib, width_AttribDiameter AttributeKey09Drain Location AttributeKey10Drain Valve Material AttributeKey11ETL Listed AttributeKey12Emission AttributeKey13End Connection 1 AttributeKey14End Connection 2 AttributeKey15End Connections AttributeKey16Energy Star Compliant AttributeKey17First Hour Rating AttributeKey18Fitting Size 1 AttributeKey19Fitting Size 2 AttributeKey20Fitting Sizes AttributeKey21Flow Rate AttributeKey22Fuel Type AttributeKey23, height_AttribHeight AttributeKey24IAPMO Listed AttributeKey25Ignition System AttributeKey26Installation Type AttributeKey27Lining of Tank AttributeKey28MBH AttributeKey29Maximum Pressure AttributeKey30Maximum Temperature AttributeKey31NSF Certified AttributeKey32Power Source AttributeKey33Temperature Range AttributeKey34UL Listed AttributeKey35Uniform Energy Factor UEF AttributeKey36Vent Type AttributeKey37Water Connections AttributeKey38Water Heater Capacity Range AttributeKey39Water Heater Type DimensionUnitinch diameter, length, width22.25 height76.0 moq, multiple, tierMinQty11 MPN100210272 qtyInStock-2 SKU3755982 tierPrice12302.68 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com37559821-211 @ $2302.68