Attachment 1 Salient Characteristics.pdf

This document is a Salient Characteristics specification for a 30-ton packaged HVAC unit. The expected manufacturer is TRANE, selected through a J&A (Justification and Approval) process.

The standard unit must include direct expansion (Dx) cooling with 54 kW electric heat, horizontal supply and return configuration, and 30-ton cooling capacity. The system requires R-454B refrigerant, 3-phase 208-volt 60-hertz electrical supply, barometric relief, and 2-inch MERV 8 high-efficiency throwaway filters. The unit features a 10 horsepower supply motor operating at 750 RPM, 0-100% economizer with dry bulb control, and multi-speed fan capability. Additional specifications include service valves, factory-powered ground fault convenience outlet with disconnect switch, louvered condenser coil hail guards, advanced controls with BACnet/Modbus communications (BCI), 5k SCCR rating, stainless steel drain pan, and standard efficiency rating.

Warranty requirements include first-year comprehensive coverage for parts, labor, and refrigerant, followed by a five-year compressor warranty with no labor or refrigerant coverage for years two through five. The manufacturer must provide factory startup service. A support requirement reference number (TEH360DEB1B2EC8A0D*0HB0M0000000000X) is specified for additional documentation.