Daikin-McQuay 1873148 Control Board R-407A Integrated Safety Probe: Features a

Integrated Safety Probe: Features a built-in sensor for accurate temperature monitoring and immediate gas shut-off if safety thresholds are exceeded

Built for precision in HVAC gas train assemblies

Key Benefits Broad Operating Range: Operates effectively in extreme conditions from -40°F to 122°F

This hot surface ignition (HSI) module features proven HSI technology with a built-in blower relay and remote reset functionality

This genuine OEM replacement part features a mechanical manual reset (M/R) mechanism

Daikin-McQuay 1873148 Control Board R-407A Integrated Safety Probe: Features aThe Daikin McQuay 1873148 Control Board serves as the primary processing unit for specific commercial HVAC rooftop units and chiller control systems. This PC Main Control Board manages critical sequences of operation, including compressor staging, fan speed regulation, and system safety monitoring. Designed for precision, the 1873148 ensures seamless communication between thermostats, sensors, and mechanical components. When troubleshooting