always verify the part number in the technical manual for your specific model

and 240V AC

Why is there a sticker included with the contactor

System Efficiency Restoration: Resolves issues with cracked or restricted cells that directly impact fuel consumption and airflow temperatures

this model is a standard bronze relief valve intended for non-potable hot water heating applications

Copeland 998-0510-46 Valve Kit 323055-751 always verify the part numberThe Copeland 998 0510 46 is a professional grade Rotalock valve kit designed for high capacity refrigeration and air conditioning systems. Engineered for seamless integration with 4DL3 and 4DP3 15 hp discharge compressors, this kit features a 1 3 4 12 UNC thread size and a 1 3 8" sweat (ODF) connection, ensuring a robust, leak resistant interface during high pressure operation. As an OEM service valve kit, it provides technicians with the necessary