York 028-12204-000 O-Ring 321894-708 provided the evaporator coil is

provided the evaporator coil is compatible with the 3/8-inch fittings

Its dual-value output of 25 microfarads for the compressor and 4 microfarads for the fan motor delivers precise capacitance levels required to maintain peak operating efficiency and prevent motor overheating

This harness is typically used in specific fan-coil and furnace configurations to bridge the control center and motor components

It consists of two sensors embedded in one unit

it also includes a physical hand-off-auto (HOA) switch for manual override during commissioning or maintenance

York 028-12204-000 O-Ring 321894-708 provided the evaporator coil isThe York 028 12204 000 O Ring is a critical sealing component engineered specifically for high pressure HVACR applications, particularly within York centrifugal chillers and large scale industrial cooling systems. This EPDM o ring features a 5 7 8 inch inside diameter (ID) designed to maintain airtight integrity under rigorous thermal cycling and high refrigerant pressure. As a direct S1 028 12204 000 replacement part, it ensures a precision fit for