York 015-04023-000 Piping Kit 320819-301 The unit utilizes a 1/4"

The unit utilizes a 1/4" OD sample line connection

The stainless steel construction of the damper components

ensuring the combustion chamber pre-purge and ignition sequences fire within strict timing parameters

This kit is the direct updated version for KS211AF02T2CG1BA

York 015-04023-000 Piping Kit 320819-301 The unit utilizes a 1/4"The York 015 04023 000 Piping Kit is a specialized OEM piping retrofit kit engineered to convert legacy 4 pipe refrigeration systems to modern 3 pipe configurations. As a veteran technician, you know the industry shifted away from the 4 pipe Copeland compressor designswhich utilized dedicated discharge, suction, pressure equalization, and oil equalization linesin favor of the more efficient 3 pipe setup. This kit serves as the essential HVAC piping