A.O. Smith Water Heater Parts Fulfillment 125 Southeast Parkway Franklin, TN 37068 www.hotwater.com 1-800-433-2545 REPLACEMENT PARTS LIST XB BOILERS FOR HYDRONIC HEATING & XWH WATER HEATERS MODELS 1000, 1300, 1700, 2000, 2600, 3400 SERIES 100/101 A.O. Smith Water Heater Parts Fulfillment phone: 1-800-433-2545 www.hotwater.com PRINTED 0513 1 of 8 323148-002
GAS AND BURNER ASSEMBLY PARTS LIST Item Description XB/XWH 1000 XB/XWH 1300 XB/XWH 1700 XB/XWH 2000 XB/XWH 2600 XB/XWH 3400 1... Blower... 9008030005(2)...9008031005(2)...9008031005(2)... 9008030005(4)... 9008031005(4)...9008031005(4) 2... Gas Valve... 9008032005(2)...9007414005(2)...9007414005(2)... 9008032005(4)...9007414005(4)...9007414005(4) 3... Low Gas Pressure Switch...9008033015...9008033015...9008033015... 9008033015... 9008033015...9008033015 4... High Gas Pressure Switch...9008034015...9008034015...9008034015... 9008034015... 9008034015...9008034015 5... Burner Kit... 9008035005(2)...9008036005(2)...9008036005(2)... 9008035005(4)... 9008036005(4)...9008036005(4) 6... Igniter Kit... 9008037005(2)...9008037005(2)...9008037005(2)... 9008037005(4)... 9008037005(4)...9008037005(4) 7... Flame Sensor Kit... 9008038015(2)...9008038015(2)...9008038015(2)... 9008038015(4)... 9008038015(4)...9008038015(4) 8... Blower Gasket...321762-000(2)... 321757-000(2)... 321757-000(2)...321762-000(4)...321757-000(4)...321757-000(4) 9... Burner Gasket...321756-000(2)... 321756-000(2)... 321756-000(2)...321756-000(4)...321756-000(4)...321756-000(4) 10... Igniter Gasket*...321751-000(2)... 321751-000(2)... 321751-000(2)...321751-000(4)...321751-000(4)...321751-000(4) 11... Flame Sensor Gasket*...321752-000(2)... 321752-000(2)... 321752-000(2)...321752-000(4)...321752-000(4)...321752-000(4) 12... Flapper... 9008039005(2)...9008056005(2)...9008056005(2)... 9008039005(4)... 9008056005(4)...9008056005(4) 13... Inlet Air Filter... 320350-000... 320350-000... 320372-000...320372-000...320372-000... 320373-000 14... Replacement Heat Exchanger...9008040005...9008041005...9008042005... 9008040005(2)... 9008041005(2)...9008042005(2) 15... Venturi Flange Gasket...320211-000(2)... 320211-000(2)... 320211-000(2)...320211-000(2)...320211-000(2)... 320211-000(2) 16... Flex Tube... 9008043005(2)...9008043005(2)...9008044005(2)... 9008043005(2)... 9008043005(2)...9008044005(2) 17... Gas Manifold...9008045005...9008045005...9008046005... 9008047005... 9008047005...9008048005 *Item not shown. 14 8 A.O. Smith Water Heater Parts Fulfillment 125 Southeast Parkway Franklin, TN 37068 1-800-433-2545 www.hotwater.com PRINTED 0513 2 of 8 323148-002
CONTROL ASSEMBLY Item Description XB/XWH 1000 XB/XWH 1300 XB/XWH 1700 XB/XWH 2000 XB/XWH 2600 XB/XWH 3400 1... Control Board... 9008049005(2)...9008049005(2)...9008049005(2)... 9008049005(4)... 9008049005(4)...9008049005(4) 2... Display...9008050005...9008050005...9008050005... 9008050005... 9008050005...9008050005 3... Transformer...9004639205...9004639205...9004639205... 9007353005... 9007353005...9007353005 4... Relay, 120 Volt...9006612005...9006612005...9006612005... 9006612005(2)... 9006612005(2)...9006612005(2) 5... Relay, 24 Volt...- - - - - - -... - - - - - - -...- - - - - - -... 9008052015(2)... 9008052015(2)...9008052015(2) 6... Inlet Sensor... 9008053015(2)...9008053015(2)...9008053015(2)... 9008053015(4)... 9008053015(4)...9008053015(4) 7... Outlet Sensor... 9008054015(2)...9008054015(2)...9008054015(2)... 9008054015(4)... 9008054015(4)...9008054015(4) 8... Low Water Cutoff Kit...9007337005...9007337005...9007337005... 9007337005... 9007337005...9007337005 9... Flue Sensor...9008057015...9008057015...9008057015... 9008057015(2)... 9008057015(2)...9008057015(2) 10... External Ignition Transformer*... 9008058005(2)...9008058005(2)...9008058005(2)... 9008058005(4)... 9008058005(4)...9008058005(4) 11... Switch, Interlock...9008059015...9008059015...9008059015... 9008059015... 9008059015...9008059015 12... Switch, Disconnect...9008060015...9008060015...9008060015... 9008060015... 9008060015...9008060015 *Item not shown. A.O. Smith Water Heater Parts Fulfillment 125 Southeast Parkway Franklin, TN 37068 1-800-433-2545 www.hotwater.com PRINTED 0513 3 of 8 323148-002
WATER CONNECTIONS Item Description XB/XWH 1000 XB/XWH 1300 XB/XWH 1700 XB/XWH 2000 XB/XWH 2600 XB/XWH 3400 1... Relief Valve, Water Heater...9006921005...9006921005...9006921005... 9006921005(2)... 9006921005(2)...9006921005(2) 2... Relief Valve Boiler...9007331005...9007331005...9007331005... 9007331005(2)... 9007331005(2)...9007333005(2) 3... Service Flange*... 212871-002... 212871-002... 212871-005...212871-002(2)...212871-002(2)...212871-005(2) 4... Service Flange Gasket*... 212903-000... 212903-000... 212903-000...212903-000(2)...212903-000(2)...212903-000(2) 5... Pump...9008061005...9008061005...9008062005... 9008061005(2)... 9008061005(2)...9008062005(2) 6... Pump Flange Kit*...9008063005...9008063005...9008064005...- - - - - - -... - - - - - - -...- - - - - - - 7... Pump Flange*...- - - - - - -... - - - - - - -...- - - - - - -...212871-002(4)...212871-002(4)...212871-005(4) 8... Pump Flange Gasket*...- - - - - - -... - - - - - - -...- - - - - - -...320276-000(2)...320276-000(2)...320276-000(2) 9... Condensate Trap...9008065005...9008065005...9008065005... 9008065005... 9008065005...9008065005 10... Outlet Manifold...- - - - - - -... - - - - - - -...- - - - - - -...325246-000...325246-000... 325247-000 11... Inlet Manifold...- - - - - - -... - - - - - - -...- - - - - - -...325246-000...325246-000... 325247-000 12... Air Vent... 318902-000... 318902-000... 318902-000...318902-000(2)...318902-000(2)...318902-000(2) 13... Flow Switch...9005680205...9005680205...9005680205... 9005680205(2)... 9005680205(2)...9005680205(2) *Item not shown. 13 5 12 1, 2 10 11 13 9 PRINTED 0513 4 of 8 323148-002
INLET AND VENT CONNECTIONS (STAINLESS STEEL) Item Description XB/XWH 1000 XB/XWH 1300 XB/XWH 1700 XB/XWH 2000 XB/XWH 2600 XB/XWH 3400 1...Small Vent Assembly Kit...319219-000... 320417-000... 320417-000... - - - - - - -...- - - - - - -... - - - - - - - 2...Large Vent Assembly Kit...- - - - - - -... - - - - - - -...- - - - - - -...320416-000...319415-000... 319182-000 3...Inlet Air Terminal...321764-000... 321764-000... 321764-001...321764-001...321764-001... 321764-002 4...Horizontal Vent Terminal...321765-000... 321765-001... 321765-001...321765-001...321765-001... 321765-002 5...Vertical Vent Cap...320884-000... 320884-001... 320884-001...320884-001...320884-001... 320884-002 4 3 5 1 2 PRINTED 0513 5 of 8 323148-002
VENT CONNECTIONS (POLYPROPYLENE) Item Description XB/XWH 1000 XB/XWH 1300 XB/XWH 1700 XB/XWH 2000 XB/XWH 2600 XB/XWH 3400 1...Small Vent Assembly Kit...324245-000... 324259-000... 324259-000... - - - - - - -...- - - - - - -... - - - - - - - 2...Large Vent Assembly Kit...- - - - - - -... - - - - - - -...- - - - - - -...324287-000...324292-000... 324284-000 3...Vent Condensate Trap...324248-000... 324248-000... 324248-000...324248-000...324248-000...324248-000 4...Horizontal Vent Termination Kit...324435-000... 324435-001... 324435-001...324435-001...324435-001... 324435-002 1 3 2 4 PRINTED 0513 6 of 8 323148-002
NOTES PRINTED 0513 7 of 8 323148-002
A.O. Smith Water Heater Parts Fulfillment www.hotwater.com 1-800-433-2545 2013 A. O. Smith Corporation PRINTED 0513 8 of 8 323148-002
Commande des pièces de chauffe-eau A.O. Smith IMPRIMÉ 0513 8 sur 8 323148-002
REMARQUES IMPRIMÉ 0513 7 sur 8 323148-002
CONNEXIONS DE VENTILATION (POLYPROPYLÈNE) 1... Petitie trousse d ensemble de ventilation... 324245-000...324259-000... 324259-000... - - - - - - -... - - - - - - -...- - - - - - - 2... Grande trousse d ensemble de ventilation...- - - - - - -...- - - - - - -...- - - - - - -...324287-000...324292-000... 324284-000 3... Purgeur de condensat de la ventilation... 324248-000...324248-000... 324248-000...324248-000...324248-000... 324248-000 4... Trousse pour terminaison horizontale de ventilation... 324435-000...324435-001... 324435-001...324435-001...324435-001... 324435-002 1 3 2 4 IMPRIMÉ 0513 6 sur 8 323148-002
CONNEXIONS D ARRIVÉE ET DE VENTILATION (ACIER INOXYDABLE) 1... Petitie trousse d ensemble de ventilation... 319219-000...320417-000... 320417-000... - - - - - - -... - - - - - - -...- - - - - - - 2... Grande trousse d ensemble de ventilation...- - - - - - -...- - - - - - -...- - - - - - -...320416-000...319415-000... 319182-000 3...Bouche d arrivée d air... 321764-000...321764-000... 321764-001...321764-001...321764-001... 321764-002 4...Bouche de ventilation horizontale... 321765-000...321765-001... 321765-001...321765-001...321765-001... 321765-002 5...Bouchon de ventilation verticale... 320884-000...320884-001... 320884-001...320884-001...320884-001... 320884-002 IMPRIMÉ 0513 5 sur 8 323148-002
CONNEXIONS D EAU 1... Soupape de décharge, chauffe-eau...9006921005... 9006921005...9006921005... 9006921005(2)...9006921005(2)... 9006921005(2) 2... Soupape de décharge, chaudière...9007331005... 9007331005...9007331005... 9007331005(2)...9007331005(2)... 9007333005(2) 3... Bride de service*... 212871-002...212871-002... 212871-005... 212871-002(2)... 212871-002(2)...212871-005(2) 4... Joint de bride de service*... 212903-000...212903-000... 212903-000... 212903-000(2)... 212903-000(2)...212903-000(2) 5... Pompe...9008061005... 9008061005...9008062005... 9008061005(2)...9008061005(2)... 9008062005(2) 6... Trousse bride de pompe*...9008063005... 9008063005...9008064005... - - - - - - -...- - - - - - -... - - - - - - - 7... Bride de pompe*...- - - - - - -...- - - - - - -...- - - - - - -... 212871-002(4)... 212871-002(4)...212871-005(4) 8... Joint de bride de pompe*...- - - - - - -...- - - - - - -...- - - - - - -... 320276-000(2)... 320276-000(2)...320276-000(2) 9... Purgeur de condensat...9008065005... 9008065005...9008065005... 9008065005... 9008065005... 9008065005 10... Collecteur de sortie...- - - - - - -...- - - - - - -...- - - - - - -...325246-000... 325246-000...325247-000 11... Collecteur d arrivée...- - - - - - -...- - - - - - -...- - - - - - -...325246-000... 325246-000...325247-000 12... Évent d aération...318902...318902-000... 318902-000... 318902-000(2)... 318902-000(2)...318902-000(2) 13......9005680205... 9005680205...9005680205... 9005680205(2)...9005680205(2)... 9005680205(2) *Article non illustré. 13 5 12 1, 2 10 11 13 9 IMPRIMÉ 0513 4 sur 8 323148-002
ENSEMBLE DES CIRCUITS DE COMMANDE 1... Tableau de commande...9008049005(2)... 9008049005(2)...9008049005(2)... 9008049005(4)...9008049005(4)... 9008049005(4) 2......9008050005... 9008050005...9008050005... 9008050005... 9008050005... 9008050005 3... Transformateur...9004639205... 9004639205...9004639205... 9007353005... 9007353005... 9007353005 4... Relais 120 volt...9006612005... 9006612005...9006612005... 9006612005(2)...9006612005(2)... 9006612005(2) 5... Relais 24 volt...- - - - - - -...- - - - - - -...- - - - - - -... 9008052015(2)...9008052015(2)... 9008052015(2) 6... Capteur d arrivée...9008053015(2)... 9008053015(2)...9008053015(2)... 9008053015(4)...9008053015(4)... 9008053015(4) 7... Capteur de sortie...9008054015(2)... 9008054015(2)...9008054015(2)... 9008054015(4)...9008054015(4)... 9008054015(4) 8... Trousse coupe-circuit manque d eau...9007337005... 9007337005...9007337005... 9007337005... 9007337005... 9007337005 9... Capteur de fumée...9008057015... 9008057015...9008057015... 9008057015(2)...9008057015(2)... 9008057015(2) 10... d allumage*...9008058005(2)... 9008058005(2)...9008058005(2)... 9008058005(4)...9008058005(4)... 9008058005(4) 11... Interrupteur, verrouillage...9008059015... 9008059015...9008059015... 9008059015... 9008059015... 9008059015 12... Interrupteur-sectionneur...9008060015... 9008060015...9008060015... 9008060015... 9008060015... 9008060015 *Article non illustré. Commande des pièces de chauffe-eau A.O. Smith IMPRIMÉ 0513 3 sur 8 323148-002
LISTE DES PIÈCES ENSEMBLE GAZ ET BRÛLEUR 1...Ventilateur...9008030005(2)... 9008031005(2)...9008031005(2)... 9008030005(4)...9008031005(4)... 9008031005(4) 2...Régulateur de gaz...9008032005(2)... 9007414005(2)...9007414005(2)... 9008032005(4)...9007414005(4)... 9007414005(4) 3... Pressostat de basse pression de gaz...9008033015... 9008033015...9008033015... 9008033015... 9008033015... 9008033015 4... Pressostat de haute pression de gaz...9008034015... 9008034015...9008034015... 9008034015... 9008034015... 9008034015 5...Trousse brûleur...9008035005(2)... 9008036005(2)...9008036005(2)... 9008035005(4)...9008036005(4)... 9008036005(4) 6...Trousse allumeur...9008037005(2)... 9008037005(2)...9008037005(2)... 9008037005(4)...9008037005(4)... 9008037005(4) 7......9008038015(2)... 9008038015(2)...9008038015(2)... 9008038015(4)...9008038015(4)... 9008038015(4) 8...Joint du ventilateur... 321762-000(2)... 321757-000(2)... 321757-000(2)... 321762-000(4)... 321757-000(4)...321757-000(4) 9...Joint du brûleur... 321756-000(2)... 321756-000(2)... 321756-000(2)... 321756-000(4)... 321756-000(4)...321756-000(4) 10...Joint de l allumeur*... 321751-000(2)... 321751-000(2)... 321751-000(2)... 321751-000(4)... 321751-000(4)...321751-000(4) 11...... 321752-000(2)... 321752-000(2)... 321752-000(2)... 321752-000(4)... 321752-000(4)...321752-000(4) 12...Clapet...9008039005(2)... 9008056005(2)...9008056005(2)... 9008039005(4)...9008056005(4)... 9008056005(4) 13...Filtre de l arrivée d air... 320350-000...320350-000... 320372-000...320372-000... 320372-000...320373-000 14...Échangeur de chaleur de rechange..9008040005... 9008041005...9008042005... 9008040005(2)...9008041005(2)... 9008042005(2) 15...Joint de bride du Venturi... 320211-000(2)...320211-000(2)... 320211-000(2)...320211-000(2)... 320211-000(2)...320211-000(2) 16......9008043005(2)... 9008043005(2)...9008044005(2)... 9008043005(2)...9008043005(2)... 9008044005(2) 17...Collecteur de gaz...9008045005... 9008045005...9008046005... 9008047005... 9008047005... 9008048005 *Article non illustré. 8 Commande des pièces de chauffe-eau A.O. Smith IMPRIMÉ 0513 2 sur 8 323148-002
Commande des pièces de chauffe-eau A.O. Smith LISTE DES PIÈCES DE RECHANGE CHAUDIÈRES XB POUR CHAUFFAGE HYDRONIQUE ET CHAUFFE-EAU XWH IMPRIMÉ 0513 1 sur 8 323148-002