Daikin-McQuay 056717101 Harness Els PW 17895 These assemblies are essential for

These assemblies are essential for technicians who need to restore HVAC pressure regulation to original manufacturer specifications without resorting to Field-rigged solutions that compromise system stability

This model is identical to the ST500-1/2

persistent pressure switch lockout codes

and springs to perform a total internal overhaul

Daikin-McQuay 056717101 Harness Els PW 17895 These assemblies are essential forThe Daikin McQuay 056717101 Harness is a critical UVC Network Surge Protection Harness designed for integration within high performance commercial HVAC systems. This OEM replacement part provides a dedicated electrical bridge for the UVC light disinfection network, shielding sensitive electronic components from transient voltage spikes and catastrophic electrical noise. As a technical HVAC wire harness, the 056717101 is engineered for compatibility