Copeland 928-1920-00 Retrofit Kit 318973-401 If the 3/4" T&P relief

If the 3/4" T&P relief valve is constantly dripping or has scale buildup around the discharge port

5 to 125 PSI for water

the S1-024-25060-000 is tuned to precise voltage parameters

If the inducer is running and the lines are clear

Common Questions Is the EF34CW154 compatible with Liquid Propane (LP)

Copeland 928-1920-00 Retrofit Kit 318973-401 If the 3/4" T&P reliefThe Copeland 928 1920 00 Retrofit Kit is a specialized field service solution engineered for Tandem ZZ scroll compressors within the 15 to 25 horsepower range. Designed specifically for upgrading ZZ18M and ZZ22M scroll compressor models, this oem compressor kit ensures seamless mechanical integration when replacing older or failing units in high capacity industrial refrigeration or commercial HVAC systems. By utilizing genuine Copeland compressor