and Payne mini-split systems

For obstructed paths or wall-mounting

ensuring correct port alignment and electrical connection

High Electrical Capacity: Rated for 30A at 600 VAC

AERCO Boiler and Water Heater 124363 Board 319847-401 and Payne mini-split systemsThe AERCO Boiler and Water Heater 124363 Low Water Cutoff Board is a critical safety component engineered for high performance hydronic systems. As a genuine OEM replacement part, this LWCO controller ensures precise monitoring of fluid levels within the heat exchanger, preventing dry fire conditions that lead to catastrophic equipment failure. Specifically designed for integration with AERCO Boiler and Water Heater Benchmark boilers and Innovation