Lochinvar & A.O. Smith 100167819 Control Board Refrigerant the 41VA capacity of the

the 41VA capacity of the 103498 provides a slight increase in current-handling capability

This TXV features standard 3/8" inlet and 3/8" outlet connections for typical residential liquid lines

mounting directly to existing NT series valve bodies without system drainage

the modular design of the EVR series allows for quick coil changes without breaking the refrigeration circuit

This drop-in Reznor 148057 unit is engineered for the rigors of industrial heating

Lochinvar & A.O. Smith 100167819 Control Board Refrigerant the 41VA capacity of theThe 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