The Lennox 79L53 is an OEM tapered natural gas orifice designed for precise gas flow control in Lennox furnaces and unit heaters. With accurate metering and reliable construction, this part ensures consistent combustion and peak system operation—ideal for professional HVAC service and maintenance.
Lennox 79L53 Tapered Orifice
Original price was: $35.30.$26.96Current price is: $26.96.
Sale!75 in stock
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