#54 ORIFICE LP STRAIGHT
The Lennox 41J81 ORIFICE LP STRAIGHT standard orifice measures 1/8" in diameter and has a throw of 1.25". The straight orifice is used in a variety of gas fired equipment including boilers, heaters, furnaces, water heaters, and more.
With the 41J81 LP orifice no longer available in the market, the recommended replacement is the 41J81-P LP orifice. The 41J81/41J81-P is used with Lennox brand Draft inducer motors.
One Pair (LH & RH). Lennox 41J81.
This Lennox 41J81
With a furnace or air conditioner, the right orifice size is key. Call us at (847) 794-5159. We love to answer questions!
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• UL rated and listed to NSF/ANSI 61 and 372, complies with IEC, CSA, ASME or other national gas codes governing the safe use of equipment, devices, appliances and materials for the supply of natural gas.