Redundant Safety Design: Features dual internal valves to prevent gas leakage and ensure safe ignition sequences

providing the necessary length for flexible sensor placement within deep supply air plenums

A) during operation

providing a drop-in solution for legacy protection devices

Daikin-McQuay KRP980B2E Adapter 318973-401 Redundant Safety Design: Features dualThe Daikin McQuay KRP980B2E Adapter is a critical field installed component designed to bridge the gap between specific ductless mini split indoor units and professional grade control interfaces. As a dedicated Wired Remote Interface Adapter, this PCB provides the necessary S21 protocol translation required to integrate standalone wall mounted units with advanced control systems. For any contractor working on 19 Series, Aurora, or legacy FTK FTX 18K