the Raypak 600893B is the gold standard for maintaining system integrity

also identified as the 1XL-4-125

Direct OEM Fitment: Eliminates the guesswork associated with universal fittings

regardless of the number of main power poles

we see these gaskets fail most often due to soot buildup in the heat exchanger fins

Lennox 50J94 Burner Orifice Els PW 17895 the Raypak 600893B is theThe Lennox 50J94 Burner Orifice is a high precision OEM replacement part engineered for liquid propane (LP) heating applications across various Lennox furnace platforms. As a veteran technician knows, maintaining the correct manifold pressure and stoichiometric ratio requires exact specs; this orifice features a 0. 0625 orifice size to ensure optimal fuel metering. Whether you are performing a Lennox LP conversion or a standard service call, using the