CALL |
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OUT | DESCRIPTION | 185 | 265 | 335 | 405 |
B | BURNER TRAY |
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Burner Tray w/Burners (Sea Level)* | 005213F | 005214F | 005215F | 005216F | |
| Burner Tray w/o Burner (Sea Level)* | 005217F | 005218F | 005219F | 005220F |
| Burner Tray w/Gas Valve Nat Millivolt | 005221F | 005222F | 005223F | 005224F |
| Burner Tray w/Gas Valve Pro Millivolt | 005225F | 005226F | 005227F | 005228F |
| Burner Tray w/Gas Valve Nat IID | 005229F | 005230F | 005231F | 005232F |
| Burner Tray w/Gas Valve Pro IID | 005233F | 005234F | 005235F | 005236F |
Burner Spacer/Hold Down Kit | 005237F | 005238F | 005239F | 005240F | |
Burner | 301210/13 | 301210/19 | 301210/24 | 301210/29 | |
Burner Orifice Nat. #51 (Sea Level)* | 350080F/13 | 350080F/19 | 350080F/24 | 350080F/29 | |
| Burner Orifice Pro. #57 (Sea Level)* | 350083F/13 | 350083F/19 | 350083F/24 | 350083F/29 |
Burner Tray w/o Manifold w/o burners | 005265F | 005266F | 005267F | 005268F | |
C | CONTROLS |
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AGS 135∞ (Auto Gas | 600892B | 600892B | 600892B | 600892B | |
High Limit 140∞ - Black Epoxy | 600893B | 600893B | 600893B | 600893B | |
P. C. BoardControl IID Units | 005241F | 005241F | 005241F | 005241F | |
Fuse PC Board IID Units | 005384F | 005384F | 005384F | 005384F | |
Thermostat Control MV Units Mechanical | 003346F | 003346F | 003346F | 003346F | |
Temperature Sensor IID Units | 005299B | 005299B | 005299B | 005299B | |
G | GAS VALVE |
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Combination Valve - Nat. MV | 003898F | 003898F | 003898F | 003898F | |
| Combination Valve - Pro. MV | 003899F | 003899F | 003899F | 003899F |
| Combination Valve - Nat. IID | 003900F | 003900F | 003900F | 003900F |
| Combination Valve - Pro. IID | 004306F | 004306F | 004306F | 004306F |
H | HEAT EXCHANGER |
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Heat Exchange Assy. Cast Iron (Complete) | 005244F | 005245F | 005246F | 005247F | |
| Heat Exchange Assy. Brass (Complete) | 005248F | 005249F | 005250F | 005251F |
Inlet/Outlet Header CI | 003759F | 003759F | 003759F | 003759F | |
| Inlet/Outlet Header BR | 003760F | 003760F | 003760F | 003760F |
Return Header CI | 002450F | 002450F | 002450F | 002450F | |
| Return Header BR | 002451F | 002451F | 002451F | 002451F |
Tube Bundle | 005252F | 005253F | 005254F | 005255F | |
Heat Exchanger Tube (1) | 005256F | 005257F | 005258F | 005259F | |
Baffle Kit (8) | 005260F | 005261F | 005262F | 005263F | |
Bolt Kit | 001303F | 001303F | 001303F | 001303F | |
Header Gasket (9) | 800014B | 800014B | 800014B | 800014B | |
Unitherm Governor | 062234B | 062234B | 062234B | 062234B | |
U.G. Retainer Spring | 850254 | 850254 | 850254 | 850254 | |
Bypass Valve | 062235B | 062235B | 062235B | 062235B | |
Bypass Spring | 850252 | 850253 | 850253 | 850253 | |
Drain Valve | 500719 | 500719 | 500719 | 500719 | |
Sensor Well | 003765F | 003765F | 003765F | 003765F | |
Well Retaining Clip | 300203 | 300203 | 300203 | 300203 | |
Inlet & Outlet Flange | 003766F | 003766F | 003766F | 003766F | |
Flange Gasket 1 1/2" Connections | 062236B | 062236B | 062236B | 062236B | |
| Flange Gasket 2" Connections | 800080B | 800080B | 800080B | 800080B |
Rear Drain Plug & Cover | 005264F | 005264F | 005264F | 005264F | |
J | CONTROL BOX |
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Ignition Control IID Nat. | 004817B | 004817B | 004817B | 004817B | |
| Ignition Control IID Pro. | 004818B | 004818B | 004818B | 004818B |
Transformer 120/240/24V | 006736F | 006736F | 006736F | 006736F | |
Rocker Switch (MV Units) | 006872F | 006872F | 006872F | 006872F | |
Rocker Switch (IID Units) | 650903 | 650903 | 650903 | 650903 |
*FOR ALTITUDES ABOVE 2,000 FEET LEVEL, CONSULT THE FACTORY
**WARNING: The Hydraulic conditions or water chemistry that caused the tube bundle to fail have very likely also damaged the bypass valve and Unitherm Governor. We recommend you replace the Unitherm Governor and inspect the bypass assembly. Failure to do so could cause premature failure of this replacement part.