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The SOURCE1 S1-1NP0347 is a conversion kit used to change natural gas furnaces for propane operation. This kit works with induced combustion furnaces and contains seven main burner #55 orifices. It serves as an OEM replacement for York HVAC equipment and is tailored for W8M, W9M, and W9V Series furnaces. This conversion is necessary when switching from natural gas to LP since furnaces are typically set for natural gas.
This conversion kit ensures compatibility with various furnace models, effectively enabling propane use.
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