LRB) and spring return (TFRB

Key Benefits: Direct OEM Compatibility: Specifically designed to replace the FLR6231 and FLR06372

Compressor Protection: Mitigates liquid slugging and oil foaming

this model features an oversized 1

Lochinvar & A.O. Smith 100110692 Burner/Sleeve Assembly 322838-753 LRB) and spring return (TFRBThe Lochinvar & A. O. Smith 100110692 Burner Sleeve Assembly is an OEM replacement component designed for high efficiency commercial boilers and water heaters. Engineered for precise fuel to air mixing, this 100110692 burner assembly ensures stable combustion cycles and maintains thermal output integrity in demanding hydronic systems. This assembly is a direct replacement for legacy part numbers such as 9006233005 and is commonly found in Lochinvar