CHWS-1B Air Cooled Chillers

The scope of supply shall include one Complete Refrigeration Package. Composed by 3 Identical Air Cooled Chiller Units (Tags: 26CH1B-CHI-1001&1002&1003) installed in parallel (Refer to Appendix A). The chilled water circulation pumps are supplied by others and excluded from this scope of this document. Each Unit shall include all required Mechanical, Electrical and Instrumentation & Control equipment required for its safe and reliable operation under the duty conditions established in Section 4. Each Unit shall be installed on one independent skid along with required seismic isolation devices (to be included in the scope of vendor). Taking into account that pump run at fixed speed and that chilled water flow is equally divided among the 3 units, Supplier should propose as option any additional equipment required to coordinate the repartition of the duty among the 3 Units (e.g. additional control unit).

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