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Boiler Conversion

trifiveguy
trifiveguy Member Posts: 1
in Gas Heating
I need to convert my Larrs Teledyn JVH 125 Boiler from propane to natural gas. Is there a kit available?

Comments

  • EdTheHeaterMan
    EdTheHeaterMan Member Posts: 9,529
    It appears that you have a Honeywell smart valve SV9501H3423 that is listed as the LP valve and there is a different valve listed for Natural gas. Look at the stickers on the gas valve to see if it reads LP Gas only. You may need to purchase a different gas valve. This valve: SV9502H2522 is the replacement for your valve and is able to be used for natural gas. You will also need a pilot burner and main burner orifices. You will also want to check to see it the boiler rating plate says LP gas only.

    All the parts are listed in the manual for your boiler. http://bostonheatingsupply.com/Laars/Laars Mini-Therm/Laars_Mini-Therm JVi, JVH Boiler Installation Manual.pdf

    Edward Young Retired

    After you make that expensive repair and you still have the same problem, What will you check next?

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