Outdoor Packaged DX Rooftop Unit

The Brookhaven National Lab is seeking a quotation for one outdoor packaged DX rooftop dedicated outdoor air system (DOAS) unit. The unit must include features such as steam heating coil, DX cooling coil, hot gas reheat coil, and horizontal airflow configuration. The equipment shall be factory-assembled and tested, and the manufacturer shall provide standard warranty and documentation. The offeror shall provide pricing, estimated lead time, and country of origin with their quotation, along with supporting documentation to substantiate proposed pricing. Some key points to consider include: • The unit must be designed for commercial/industrial application • The unit must include a minimum of 2” MERV 8 filtration • The unit must have a 460V / 3-phase power configuration • The unit must have ETL (or equivalent) certification • Installation, rigging, and setting are excluded from the scope of work • Steam piping, valves, and external connections are excluded from the scope of work