including the HL2

The primary technical advantage is the inclusion of the armored capillary tube

This model is identical to the V47AC-29C

Does this assembly accommodate both PSC and Variable Speed motors

Common Questions: Does this assembly include the filter cores

Lochinvar & A.O. Smith 100167819 Control Board THPU32HP7Y including the HL2The Lochinvar & A. O. Smith 100167819 Integrated Control Board is a critical OEM replacement component designed for high efficiency hydronic systems. This board is the direct successor to the RLY30061 and is specifically engineered for use with Knight WB 81 211 wall mount boilers and KBN81 286 heating boilers with serial numbers beginning with H10. As a veteran technician, you know that maintaining the SMART SYSTEM control logic is essential for