Replacement Parts List

Item Description Model Model
M4XRTW50T*F(BN,SX) M4XRTW65T*F(BN,SX)
1Blower Complete 243-48861-00 243-48861-00
Blower Complete High Altitude 243-49227-00 243-49227-00
1A Universal SVC Blower Kit --- ---
2 Air Mixing Inlet 239-45868-00 239-45868-00 3 Pressure Switch 239-47815-01 239-47815-01
Pressure Switch High Altitude 239-45867-02 239-45867-02
4Blower Temperature Switch 239-45865-00 239-45865-00 5Blower Gasket 239-45866-00 239-45866-00 6Blower Power Cord 239-45990-00 239-45990-00
7 2" Exhaust Adaptor w/Vent Terminal --- ---
3" Exhaust Adaptor w/Vent Terminal 239-46264-00 239-46264-00
8 Condensate Hose Kit (Optional) 239-45875-00 239-45875-00 9 Heat Trap Insert (Outlet)
239-45167-00
239-45167-00
10 Hot Water Outlet Anode MagnesiumŸ 224-47776-12
224-47776-08
Hot Water Outlet AluminumŸ (Optional) 224-32999-30
224-32999-06
Hot Water Outlet A420 AluminumŸ (Optional) 224-45147-01 224-45147-03
11 Flue Baffle 239-45373-00
239-45373-00
12 Heat Trap Insert (Inlet)
239-45073-00
239-45073-00
13 Cold Water Inlet Dip Tube PolypropyleneŸŸ 229-39625-18
229-39625-06
Cold Water Inlet Polysulfone (NC Code)ŸŸ 229-39628-18
229-39628-06
14
Safety Circuit Wire Harness 239-45617-02 239
-45617-02
15
T&P Relief Valve 230-40594-02
230-40594-02
16 Outer Door
243-43962-00
243-43962-00
17 Right Side Inner Door Complete 239-45642-18
239-45642-20
18 Screw-#8-18 x 3/4 HWH 239-44195-00 239-44195-00 19 Left Side Inner Door Complete 239-43968-18 239-43968-20 20 Screw-#10-12 x 3/4 HWH 239-44113-00 239-44113-00
21 Brass Drain Valve 265-42351-02 265-42351-02 22 Flammable Vapor Sensor Clip 239-45648-00 239-45648-00 23 Flammable Vapor Sensor 239-45560-00 239-45560-00
24 Flammable Vapor Sensor Harness 239-45620-00 239-45620-00 25 Thermowell 233-45651-02 233-45651-02
*Applies to all warranties **Inner door gasket kit recommended ***Ordering a complete burner assembly may increase delivery time. Please order the specific component required for the quickest delivery. ŸOrder with item 9 ŸŸOrder with item 12
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