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Parts List: A.O. Smith PGXH-40, PGXH-40T, Series 246, 248/249, 248E

  1. Use the chart to find the part you need to order. A diagram of the unit is below the chart to assist you in locating your part.
  2. Click on the underlined link to go directly to the part's page for pricing and ordering.
  3. For parts that are not underlined and do not have a link, please Contact Us for price and availability.
  4. The manufacturer has changed some part numbers to a new part number, and we have referenced the new part number in the chart (if applicable). Please note that the manufacturer may change part numbers and availability at any time.
  5. You can download and print the original PDF of the A.O. Smith parts list at the bottom of the page.
Item Description
PGXH-40(T)
Series 246
PGXH-40(T)
Series 248/249
PGXH-40(T)
Series 248E
1 Anode, Magnesium Alloy 183463-35 (new # 9001829005) 183463-35 (new # 9001829005) 183463-35 (new # 9001829005)
2 Flue Baffle 181589 (new # 9006927005) 181589 (new # 9006927005) 181589 (new # 9006927005)
3 Baffle, Hanger 181360 (new # 9004362115) 181360 (new # 9004362115) 181360 (new # 9004362115)
4 Restrictor, Flue 34894-1 (new # 9004776115) 34894-1 (new # 9004776115) 34894-1 (new # 9004776115)
  Burner Assembly:      
5 Burner Assembly, Natural Gas 182725-15 (new # 9007000005) 182725-15 (new # 9007000005) 183511-1
5 Burner Assembly, Propane ----- 182725-16 (new part # 9007086005) -----
6 Burner, Main - Natural Gas 182730 (new # 9003422005) 182730 (new # 9003422005) 183504 (new # 9003385005)
6 Burner, Main - Propane ----- 182730 (new # 9003422005) -----
7 Burner Assembly, Pilot - Natural Gas (Includes Items 9 & 11) 182729-4 (new # 9007094005) 182729-4 (new # 9007094005) 182729-4 (new # 9007094005)
7 Burner Assembly, Pilot - Propane (Includes Items 9 & 11) ----- 182729-5 (new # 9007095005)
-----
8 Orifice, Main Burner - Natural Gas 181508-31 (new # 9003494005) 181508-31 (new # 9003494005) 181508-31 (new # 9003494005)
8 Orifice, Main Burner - Propane ----- 181791-50 (new # 9002134015) -----
9 Thermocouple 23673 (new # 9000876015) 23673 (new # 9000876015) 23673 (new # 9000876015)
10 Tube, Main Burner - Natural Gas 182727-1 182727-1 182727-1
10 Tube, Main Burner - Propane ----- 182728-1 (new # 9007037005) -----
11 Tube, Pilot 23925-20 (new # 9004723115) 23925-20 (new # 9004723115) 23925-20 (new # 9004723115)
  Door Assemblies:      
12 Filler, Inner Door 182073-1 ----- -----
13 Inner Door Assembly 181667 (new # 9004369115) 183491 (new # 9004459115) 183491 (new # 9004459115)
14 Insulation Pad, Outer Door 183257 - Discontinued ----- -----
15 Outer Door 180522 180522-000 (new # 9004557105) 180522 180522-000 (new # 9004557105) 180522 180522-000 (new # 9004557105)
17 Heat Trap, Inlet Tube, PP (Used on "T" Models only) 181068-35 (new # 9005691005) 183354-35 183354-35
18 Heat Trap, Outlet (Used on "T" Models only) 181235 183360 183360
19 Hood, Draft 181082 181082 181082
20 Inlet Tube, PP 21067-37 (new # 9003903005) 183352-35 21067-37 (new # 9003903005)
25 Pipe Collar 20172-21 (new # 9004610115) 20172-21 (new # 9004610115) 20172-21 (new # 9004610115)
26 Thermostat, Natural Gas 23736 (new # 9004703105) 182791 (new # 9004703105) 182791 (new # 9004703105)
26 Thermostat, Propane ----- 182792 (new # 9003408005) -----
27 Valve, Drain - Brass 26273-8 (new # 9001870015) 26273-8 (new # 9001870015) 26273-8 (new # 9001870015)
27 Valve, Drain - Plastic 42037 (new # 9002402015) 42037 (new # 9002402015) 42037 (new # 9002402015)
28 Valve, T & P 76527-3 (no longer available) 76527-3 (no longer available) 76527-3 (no longer available)
NOTES:
- The manufacturer may change part numbers and availability at any time.



 

Download original AO Smith Parts List
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