As an Amazon Associate, we earn from qualifying purchases. A.O. Smith . 100122879 A.O. Smith . 100122879 Gallery Attributes Brand name, Manufacturer name, ManufacturerA.O. Smith Attribute0015.5 Attribute01ANSI Z21.13 Attribute02Commercial Attribute031000000 Attribute04Yes Attribute05VF™ Attribute06, Attribute14, Attribute19No Attribute07Natural Gas Attribute0859-1/4 in Attribute09Hot Surface Ignition Attribute10999.9 MBH Attribute1130-3/8 in Attribute12Stainless Steel Attribute13160 psi Attribute15Single Phase Attribute16Gas Attribute17, Attribute182-1/2 in Attribute20, Voltage120V Attribute2123-1/8 in AttributeKey00AMP AttributeKey01ANSI Specifications AttributeKey02Application AttributeKey03BTU AttributeKey04CSA Certified AttributeKey05Collection AttributeKey06Energy Star Compliant AttributeKey07Fuel Type AttributeKey08, height_AttribHeight AttributeKey09Ignition System AttributeKey10Input MBH AttributeKey11, length_AttribLength AttributeKey12Material AttributeKey13Maximum Pressure AttributeKey14NSF Certified AttributeKey15Phase AttributeKey16Power Source AttributeKey17Return Pipe Connection AttributeKey18Supply Pipe Connection AttributeKey19UL Listed AttributeKey20Volts AttributeKey21, width_AttribWidth DimensionUnitinch height59.25 length30.375 moq, multiple, tierMinQty11 MPN100122879 qtyInStockCall for Availability SKU4711950 tierPrice113279.38 width23.125 Distributor offers SellerSKUMOQIn stockMultiplePrices ferguson.com47119501Call for Availability11 @ $13279.38