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Water Heater (170)
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Pilot Assembly (101)
Pilot Tubing (5)

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$1 to $5 (5)
$5 to $10 (295)
$10 to $15 (286)
$15 to $20 (232)
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AO Smith

AO Smith
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Product Image of Gasket Burner, 100112986
Gasket Burner, 100112986
SKU: 100112986
AO Smith
SKU: 100112986
Brand: AO Smith
$70.42 each
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Product Image of Burner Assembly, Uln, 70816, Gsw, 100067016
$955.21 each
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Product Image of Thermistor, Outlet, 100224110
Thermistor, Outlet, 100224110
SKU: 100224110
AO Smith
SKU: 100224110
Brand: AO Smith
$12.32 each
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Product Image of Conversion, 1 Element, 9000w/ 277v, 1 Ph, 100346331
$199.17 each
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Product Image of Top Cover, Left Side (Plastic), 100051414
Top Cover, Left Side (Plastic), 100051414
SKU: 100051414
AO Smith
SKU: 100051414
Brand: AO Smith
$72.67 each
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Product Image of Kit, Gas Valve Train Assembly
Kit, Gas Valve Train Assembly
SKU: 100112647
AO Smith
SKU: 100112647
Brand: AO Smith
$704.17 each
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Product Image of Kit, Blower/drafthoo/jbox Assembly, 100047138
$516.06 each
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Product Image of Tantherm, Upper/lower, 40g, 50g, NGHP, 100369067
$19.17 each
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Product Image of Wire Mesh, 4.5"dia, .020ga, 100053364
Wire Mesh, 4.5"dia, .020ga, 100053364
SKU: 100053364
AO Smith
SKU: 100053364
Brand: AO Smith
$11.99 each
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Product Image of Kit, Manifold Support, 100110673
Kit, Manifold Support, 100110673
SKU: 100110673
AO Smith
SKU: 100110673
Brand: AO Smith
$33.62 each
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Product Image of Kit, Valve, T&p, 3/4npt, 5", 150psi, Ll Fvx-5c, 100277759
$132.32 each
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Product Image of Manifold, 3/8, 26", Pvg, 100069418
Manifold, 3/8, 26", Pvg, 100069418
SKU: 100069418
AO Smith
SKU: 100069418
Brand: AO Smith
$16.17 each
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Product Image of 10 Gallon Dura-Power DEL Commercial Electric Water Heater - Lowboy
$1,518.04 each
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1-888-757-4774
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Product Image of Kit, Display Touch Screen, 100112821
Kit, Display Touch Screen, 100112821
SKU: 100112821
AO Smith
SKU: 100112821
Brand: AO Smith
$1,624.54 each
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Product Image of Final Burner Assembly, Nat, 14", 41brl Orifice, 100347240
$175.83 each
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Product Image of Label, Wiring, Dual Elem, Pce/den/del, 100052802
$9.99 each
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Product Image of Manifold/bracket Assembly, 18", Nat, 100069413
$20.95 each
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Product Image of Gasket, 1.25"x2.625", Ignition, Lytherm, 100088830
$7.69 each
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Product Image of Mnfld, 22"dia, 8.25"x12.125", Nat, 100087595
Mnfld, 22"dia, 8.25"x12.125", Nat, 100087595
SKU: 100087595
AO Smith
SKU: 100087595
Brand: AO Smith
$12.29 each
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Product Image of DSE-80, 80 Gallon 60 KW Dura-Power Commercial Electric Water Heater
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1-888-757-4774
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Product Image of LP Burner Tube Assembly, 100042340
LP Burner Tube Assembly, 100042340
SKU: 100042340
AO Smith
SKU: 100042340
Brand: AO Smith
$56.26 each
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Product Image of Kit, Flowmeter, 100112029
Kit, Flowmeter, 100112029
SKU: 100112029
AO Smith
SKU: 100112029
Brand: AO Smith
$383.42 each
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Product Image of Kit, Venturi, Conversion, Lp, Acb/scb 110l
$134.45 each
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Product Image of Kit Direct Vent Vertical Genesis Ii, 100109398
$2,159.17 each
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Product Image of Kit, Manifold, 100109806
Kit, Manifold, 100109806
SKU: 100109806
AO Smith
SKU: 100109806
Brand: AO Smith
$5,151.61 each
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Product Image of Flange Burner,Mtg, 7" OD,.25" Hrs, 100055823
$102.84 each
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Product Image of Terminal Block Kit, 100110216
Terminal Block Kit, 100110216
SKU: 100110216
AO Smith
SKU: 100110216
Brand: AO Smith
$289.12 each
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Product Image of Kit, Vent, Hi-input, G75-76, Pv, 100295660
$41.56 each
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Product Image of Kit, Floor Shield Assembly, 100110966
Kit, Floor Shield Assembly, 100110966
SKU: 100110966
AO Smith
SKU: 100110966
Brand: AO Smith
$143.32 each
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Product Image of Kit, Warranty Extension, 2 Year, Select 8, 100109796
$366.30 each
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Product Image of Burner Tube Kit, 100109441
Burner Tube Kit, 100109441
SKU: 100109441
AO Smith
SKU: 100109441
Brand: AO Smith
$44.28 each
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Product Image of Kit, Iri Control, 100111983
Kit, Iri Control, 100111983
SKU: 100111983
AO Smith
SKU: 100111983
Brand: AO Smith
$6,981.00 each
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Product Image of Controller for BTH/SUF/HCG 60-120, Natural Gas, 100111525
$872.75 each
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Product Image of Kit, High Limit, Bulbwell, 100113040
Kit, High Limit, Bulbwell, 100113040
SKU: 100113040
AO Smith
SKU: 100113040
Brand: AO Smith
$23.32 each
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Product Image of 50 Gallon ProLine Master Atmospheric Vent Residential Gas Water Heater, Ultra-Low Nox - Tall Model (NG)
$2,181.48 each
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Product Image of Kit, Final Burner Assembly, Lp, Fv, #51 Orifice, 100109336
$168.06 each
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Product Image of 6.5" Corrogard Zinc-Plated Copper Mid-Line Screw-In Element, 240v 1000w, 100108322
$32.99 each
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Product Image of Kit, Dip Tube, Pex, 3/4 Npt X 59, 100108435
$50.13 each
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Product Image of Kit, Tank Probe, 100109985
Kit, Tank Probe, 100109985
SKU: 100109985
AO Smith
SKU: 100109985
Brand: AO Smith
$325.21 each
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Product Image of Panel, Front Combustion, Gen1, 100063416
Panel, Front Combustion, Gen1, 100063416
SKU: 100063416
AO Smith
SKU: 100063416
Brand: AO Smith
$136.43 each
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Product Image of Burner, Scoop Pdv/pv, Lp, Beckett, 100047894
$29.79 each
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Product Image of Kit, Pilot Burner Assembly, High Temp 190, 100110817
$151.23 each
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Product Image of 50 Gallon GDVT-50 40,000 BTU ProLine Direct Vent Residential Gas Water Heater - Tall (NG)
$2,608.42 each
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Product Image of Tee, 1/4tube X 1/4tube X 1/8-27 Npt, Brass, 100059255
$31.39 each
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Product Image of Orifice/Gasket Kit, 100109283
Orifice/Gasket Kit, 100109283
SKU: 100109283
AO Smith
SKU: 100109283
Brand: AO Smith
$19.28 each
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Product Image of Harness Kit w/ Clips, 100109860
Harness Kit w/ Clips, 100109860
SKU: 100109860
AO Smith
SKU: 100109860
Brand: AO Smith
$71.83 each
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Product Image of Outside Vent Cap (T-M50)
Outside Vent Cap (T-M50)
SKU: 100112194
AO Smith
SKU: 100112194
Brand: AO Smith
$281.96 each
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Product Image of Kit, Tstat, 2.375"shank, Fg, 5", 35k, R110, 100093754
$153.85 each
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More About AO Smith
A. O. Smith has manufactured high quality products and provided innovative hot water solutions for nearly 70 years. A. O. Smith patented the process for glass lining a water heater tank in 1936, and the glass-lined water heater remains the standard of the industry today.