Lochinvar & A.O. Smith 100189053 Collar R-22 If the switch opens below

If the switch opens below 170°F

Compact Footprint: Designed for tight installations with a space-saving profile and dual 1/2" NPT conduit ports for straightforward electrical termination

The BASO C161FJD-1C Direct Spark Ignition Control is a technical-grade replacement module designed for commercial and industrial atmospheric heating applications

This manifold adapter for standing pilot systems is compatible with several Williams wall heaters and counterflow models

Lochinvar & A.O. Smith 100189053 Collar R-22 If the switch opens belowThe Lochinvar & A. O. Smith 100189053 Collar (also identified as KCOLLARFLUE3) is a critical 3 inch flue component engineered for precise integration with commercial and industrial heating systems. Specifically designed for Lochinvar AWN series boilersincluding models such as the AWN151PM, AWN200PM, and AWN201PMthis OEM flue collar kit ensures a secure transition between the boilers heat engine and the venting assembly. Constructed to withstand