Parts for A.O. Smith BTH-400 300:

BTH Commercial Gas Water Heater, 400 , 300 Series

Manufacturer: A.O. Smith


Not sure which Part is the right one?
Our unique Model Match step during Checkout will help. We also have a place in your Shopping Cart where you can send us your Questions/Concerns!


32 Parts

Component Description Serial Qty Price
Part Image P10119446 POWERED ANODE,SHIELDED,.118 DIA X 48 - 1.000 539.72 ADD TO CART
P10124696 BLOWER ASSY,FASCO,ECM 7.9" - 1.000 1,915.80 ADD TO CART
P10123682 BURNER - 1.000 963.05 ADD TO CART
P10110276 CABLE,SPARK IGNITION,W/4MM TERMINAL - 1.000 40.17 ADD TO CART
P10117888 CONTROL Printed Circuit Board - IEC BLUE PROGRAMMED - 1.000 288.40 ADD TO CART
P12985747 COVER PLATE - 1.000 31.93 ADD TO CART
P21040940 FLAME SENSOR - 1.000 179.22 ADD TO CART
P10123680 GASKET,BURNER PLATE - 1.000 183.44 ADD TO CART
P10117232 GASKET,BURNER/BLOWER - 1.000 47.38 ADD TO CART
P12981899 GASKET,CLEANOUT - 1.000 40.05 ADD TO CART
P21036943 GASKET,FLAME ROD,.56" ODX.31"ID - 1.000 42.23 ADD TO CART
P21037843 GASKET,SPARK IGNITER,.04" GRAPHITE - 1.000 44.29 ADD TO CART
P10116896 GASKET,VIEWPORT FOR BTH 300 - 1.000 40.17 ADD TO CART
P10121236 HEAT SHIELD,SS - 1.000 120.51 ADD TO CART
P10121234 INSULATION DISPYROLITE - 1.000 110.21 ADD TO CART
P10110018 PILOT TUBING(1/4") W/FITTINGS,60" - 1.000 36.05 ADD TO CART
P10121246 POWERED ANODE,19.69" - 1.000 252.35 ADD TO CART
P10111756 PROBE,TEMP,LOWER,W/INTEGRATED CONN - 1.000 100.94 ADD TO CART
P10111754 PROBE,TEMP,UPPER,W/INTEGRATED CONN - 1.000 210.12 ADD TO CART
P10111642 SEALER 2 OZ TUBE - 1.000 33.99 ADD TO CART
P10111760 SPARK IGNITER ASSY(ANGLED) - 1.000 282.22 ADD TO CART
P10117276 SWITCH,BLOCKED INLET,-2.30"WC,NC - 1.000 74.16 ADD TO CART
P10117224 SWITCH,BLOCKED OUTLET,2.00"WC,NC - 1.000 75.19 ADD TO CART
P10110134 SWITCH,GAS PRESSURE,LOW,4.4"WC - 1.000 166.04 ADD TO CART
P21037844 SWITCH,ON/OFF - 1.000 44.29 ADD TO CART
P12985919 T&P VALVE,1"M,2"CAV,210F,150PSI - 1.000 210.90 ADD TO CART
P10116790 TUBING,1/4"IDX3/8"OD,22" - 1.000 21.63 ADD TO CART
P10116916 TUBING,3/16"IDX5/16"OD,15" - 1.000 33.99 ADD TO CART
P10121218 Transformer Primary 120/240 volts - Secondary 24 volts - 30 volts amperes - 1.000 117.46 ADD TO CART
P10117234 VENTURI - 1.000 29.87 ADD TO CART
P10116894 WINDOW OBSERVATION - 1.000 29.87 ADD TO CART
P10118402 XRFMR-CABLE ASSY,IGNITION,DANFOSS,120V - 1.000 222.93 ADD TO CART