Daikin-McQuay 349956812 Control R-410A Avoid the reliability issues of

Avoid the reliability issues of universal "will-fit" rods and stick with the factory-spec component built for Model UDAP/UDAS performance

5 to 5-ton air conditioning and heat pump systems

To ensure proper fit and timing

always verify the manual or cross-reference the R47993-001 part number

Whether you are addressing a failed ignition or erratic blower behavior

Daikin-McQuay 349956812 Control R-410A Avoid the reliability issues ofThe Daikin McQuay 349956812 Control is a precision engineered differential pressure switch designed specifically for dirty filter alarm applications in commercial HVAC units. As an authentic OEM Daikin replacement part, this pressure control switch ensures your air handling units maintain design spec airflow by monitoring the pressure drop across the filter bank. For seasoned technicians, this is a non negotiable component to prevent static pressure