Apply to be a TradeMaster!
Filter menu expanded

Filters

456 items
Reset

SORT

Product Availability
–

Show In Stock Only (36)

Product Type
–

Burner (2)
Burner Part (35)
Pilot Assembly (64)
Pilot Tubing (1)
Thermocouple (1)
Water Heater Part (353)

Review Score
–

(29)
(2)
(1)

Price Range
–

$5 to $10 (12)
$10 to $15 (22)
$15 to $20 (8)
$20 to $25 (13)
$25 to $30 (17)
$30 to $35 (7)
$35 to $40 (9)
$40 to $45 (7)
$45 to $50 (8)
$50 to $60 (21)

Pilot Burners & Intermittent Ignition Controls (Commercial)

456 items
Grid
List
Compare
Product Image of Kit, Mnfld Door Assembly, Small, Bfg30t30lp, 100093849
Kit, Mnfld Door Assembly, Small, Bfg30t30lp, 100093849
SKU: 100093849
AO Smith
SKU: 100093849
Brand: AO Smith
$136.07 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Lp, 18", #51 Orifice, 100112806
Kit, Final Burner Assembly, Lp, 18", #51 Orifice, 100112806
SKU: 100112806
AO Smith
SKU: 100112806
Brand: AO Smith
$160.89 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Manifold/orifice Assembly, Nat 75 Gallon, 100281565
Kit, Manifold/orifice Assembly, Nat 75 Gallon, 100281565
SKU: 100281565
AO Smith
SKU: 100281565
Brand: AO Smith
$37.45 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Burner System for BTL 120, 100191095
Burner System for BTL 120, 100191095
SKU: 100191095
AO Smith
SKU: 100191095
Brand: AO Smith
$1,404.21 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, Fv, #37 Orifice, 100109244
Kit, Final Burner Assembly, Nat, Fv, #37 Orifice, 100109244
SKU: 100109244
AO Smith
SKU: 100109244
Brand: AO Smith
$155.09 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Switch, Low Gas Pressure, 100111939
Kit, Switch, Low Gas Pressure, 100111939
SKU: 100111939
AO Smith
SKU: 100111939
Brand: AO Smith
$48.18 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Lp, Fv, #51 Orifice, 100109247
Kit, Final Burner Assembly, Lp, Fv, #51 Orifice, 100109247
SKU: 100109247
AO Smith
SKU: 100109247
Brand: AO Smith
$167.26 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, Fv, #35 Orifice, 100109332
Kit, Final Burner Assembly, Nat, Fv, #35 Orifice, 100109332
SKU: 100109332
AO Smith
SKU: 100109332
Brand: AO Smith
$155.09 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of K, Burner Assembly, ULN, 14", KZ, TCO, 2" Valve, 100357151
K, Burner Assembly, ULN, 14", KZ, TCO, 2" Valve, 100357151
SKU: 100357151
AO Smith
SKU: 100357151
Brand: AO Smith
$327.84 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 14" NG Final Burner Assembly Kit (#37 Orifice), 100210017
14" NG Final Burner Assembly Kit (#37 Orifice), 100210017
SKU: 100210017
AO Smith
SKU: 100210017
Brand: AO Smith
$155.49 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, 18", #37 Orifice, 100071642
Kit, Final Burner Assembly, Nat, 18", #37 Orifice, 100071642
SKU: 100071642
AO Smith
SKU: 100071642
Brand: AO Smith
$248.33 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
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
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Heat Exchanger, Hlw, 100112926
Kit, Heat Exchanger, Hlw, 100112926
SKU: 100112926
AO Smith
SKU: 100112926
Brand: AO Smith
$9,731.97 each
Backorder
Get it by Thu, Sep 17 - Mon, Oct 19
Backorder
Get it by Thu, Sep 17 - Mon, Oct 19
Compare
Product Image of Kit, Final Burner Assembly, Nat, 20", #34 Orifice, 100112514
Kit, Final Burner Assembly, Nat, 20", #34 Orifice, 100112514
SKU: 100112514
AO Smith
SKU: 100112514
Brand: AO Smith
$154.27 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Sealing Cap, 100112267
Kit, Sealing Cap, 100112267
SKU: 100112267
AO Smith
SKU: 100112267
Brand: AO Smith
$25.65 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 18" LP Final Burner Assembly Kit (#51 Orifice), 100210025
18" LP Final Burner Assembly Kit (#51 Orifice), 100210025
SKU: 100210025
AO Smith
SKU: 100210025
Brand: AO Smith
$140.10 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Bmi
Kit, Bmi
SKU: 100112322
AO Smith
SKU: 100112322
Brand: AO Smith
$1,179.17 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, #33 Orifice, 100111672
Kit, Final Burner Assembly, Nat, #33 Orifice, 100111672
SKU: 100111672
AO Smith
SKU: 100111672
Brand: AO Smith
$164.09 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Burner Assembly, BT100 Upgrade Series, 100111468
Burner Assembly, BT100 Upgrade Series, 100111468
SKU: 100111468
AO Smith
SKU: 100111468
Brand: AO Smith
$140.48 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Orifice, Blower Discharge, Ss304, 100069636
Orifice, Blower Discharge, Ss304, 100069636
SKU: 100069636
AO Smith
SKU: 100069636
Brand: AO Smith
$25.12 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Burner System for BTL 400 , 100191103
Burner System for BTL 400 , 100191103
SKU: 100191103
AO Smith
SKU: 100191103
Brand: AO Smith
$1,682.86 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Manifold, Flex T, W/orifice, 100112785
Kit, Manifold, Flex T, W/orifice, 100112785
SKU: 100112785
AO Smith
SKU: 100112785
Brand: AO Smith
$57.20 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of LP Final Burner Assembly Kit (#52 Orifice), 100109328
LP Final Burner Assembly Kit (#52 Orifice), 100109328
SKU: 100109328
AO Smith
SKU: 100109328
Brand: AO Smith
$167.26 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 16" NG Final Burner Assembly Kit (#34 Orifice), 100210036
16" NG Final Burner Assembly Kit (#34 Orifice), 100210036
SKU: 100210036
AO Smith
SKU: 100210036
Brand: AO Smith
$122.77 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, 20", #30 Orifice, 100112704
Kit, Final Burner Assembly, Nat, 20", #30 Orifice, 100112704
SKU: 100112704
AO Smith
SKU: 100112704
Brand: AO Smith
$128.53 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Wiring Harness, 100112698
Kit, Wiring Harness, 100112698
SKU: 100112698
AO Smith
SKU: 100112698
Brand: AO Smith
$172.71 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, Fv, #35 Orifice, 100109335
Kit, Final Burner Assembly, Nat, Fv, #35 Orifice, 100109335
SKU: 100109335
AO Smith
SKU: 100109335
Brand: AO Smith
$166.47 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, 18", #39 Orifice, 100111406
Kit, Final Burner Assembly, Nat, 18", #39 Orifice, 100111406
SKU: 100111406
AO Smith
SKU: 100111406
Brand: AO Smith
$145.99 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Transformer, Spark Ignition Models, 100088614
Transformer, Spark Ignition Models, 100088614
SKU: 100088614
AO Smith
SKU: 100088614
Brand: AO Smith
$53.03 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Burner Gasket Holder, 100224106
Burner Gasket Holder, 100224106
SKU: 100224106
AO Smith
SKU: 100224106
Brand: AO Smith
$11.52 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Thermostat Sensor, 100112981
Kit, Thermostat Sensor, 100112981
SKU: 100112981
AO Smith
SKU: 100112981
Brand: AO Smith
$18.75 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Igniter, Electrode, 100108834
Kit, Igniter, Electrode, 100108834
SKU: 100108834
AO Smith
SKU: 100108834
Brand: AO Smith
$51.28 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Blower, 100108703
Kit, Blower, 100108703
SKU: 100108703
AO Smith
SKU: 100108703
Brand: AO Smith
$147.69 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Natural Gas Final Burner Assembly Kit (#32 Orifice), 100111683
Natural Gas Final Burner Assembly Kit (#32 Orifice), 100111683
SKU: 100111683
AO Smith
SKU: 100111683
Brand: AO Smith
$123.69 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, 20", #31, 100187898
Kit, Final Burner Assembly, Nat, 20", #31, 100187898
SKU: 100187898
AO Smith
SKU: 100187898
Brand: AO Smith
$148.43 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Dip Tube Assembly, Diffuser, W/gskt, 18", 100109380
Kit, Dip Tube Assembly, Diffuser, W/gskt, 18", 100109380
SKU: 100109380
AO Smith
SKU: 100109380
Brand: AO Smith
$21.42 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 14" LP Final Burner Assembly Kit (#52 Orifice), 100210020
14" LP Final Burner Assembly Kit (#52 Orifice), 100210020
SKU: 100210020
AO Smith
SKU: 100210020
Brand: AO Smith
$142.30 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of IID Control Kit, 100109879
IID Control Kit, 100109879
SKU: 100109879
AO Smith
SKU: 100109879
Brand: AO Smith
$373.45 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Burner Assembly, 100346611
Burner Assembly, 100346611
SKU: 100346611
AO Smith
SKU: 100346611
Brand: AO Smith
$299.03 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Freeze Sensor, 100108613
Kit, Freeze Sensor, 100108613
SKU: 100108613
AO Smith
SKU: 100108613
Brand: AO Smith
$25.87 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Final Burner Assembly, Nat, Fv, #36 Orifice, 100109236
Kit, Final Burner Assembly, Nat, Fv, #36 Orifice, 100109236
SKU: 100109236
AO Smith
SKU: 100109236
Brand: AO Smith
$164.88 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Orifice, Nat, 3/8"hex, #25, Brass, 100111136
Kit, Orifice, Nat, 3/8"hex, #25, Brass, 100111136
SKU: 100111136
AO Smith
SKU: 100111136
Brand: AO Smith
$12.69 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 20" NG Final Burner Assembly Kit (#34 Orifice), 100210030
20" NG Final Burner Assembly Kit (#34 Orifice), 100210030
SKU: 100210030
AO Smith
SKU: 100210030
Brand: AO Smith
$168.43 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Blower/shutter Assembly, 100111386
Kit, Blower/shutter Assembly, 100111386
SKU: 100111386
AO Smith
SKU: 100111386
Brand: AO Smith
$1,109.53 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Orifice, Burner, .50"hh, .1360"dia, Y.brass, 100027885
Orifice, Burner, .50"hh, .1360"dia, Y.brass, 100027885
SKU: 100027885
AO Smith
SKU: 100027885
Brand: AO Smith
$14.31 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Floor Shield Assembly, 100110302
Kit, Floor Shield Assembly, 100110302
SKU: 100110302
AO Smith
SKU: 100110302
Brand: AO Smith
$94.07 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of 20" Final Burner Assembly Kit, #45 Orifice (LP), 100223749
20" Final Burner Assembly Kit, #45 Orifice (LP), 100223749
SKU: 100223749
AO Smith
SKU: 100223749
Brand: AO Smith
$162.55 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Compare
Product Image of Kit, Manifold, Brnr Ass'y, 18", Lp, Orifice#50, 100302619
Kit, Manifold, Brnr Ass'y, 18", Lp, Orifice#50, 100302619
SKU: 100302619
AO Smith
SKU: 100302619
Brand: AO Smith
$113.59 each
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
Backorder
Get it by Wed, Sep 16 - Wed, Oct 14
×

Video