C05c_Attachment 3 - Technical Specifications_12444326Q0044.xlsx

This file is a technical specifications attachment that details the HVAC equipment and systems currently installed at Grey Towers Historical Site in Milford, Pennsylvania. The spreadsheet inventories 23 separate HVAC units distributed across multiple buildings on the property, including the main mansion, icehouse, farmhouse, gatehouse, visitor service center, and maintenance facility building. Each unit entry specifies the unit name, building location, coverage area served, fuel type (primarily natural gas and LP, with some hot water systems), system type (various AHU configurations and heat pump systems), filter sizes, and motor specifications. Notable equipment includes Weil McLane boilers, Dayton and Baldor motors, Mitsubishi electric split-system heat pump, and multiple air handling units with varying filter configurations ranging from single to triple filter banks. The specifications document serves as a baseline inventory for the RFQ 12444326Q0044 issued by the USDA Forest Service for HVAC services at this historical site, with a pre-quote site visit scheduled for September 9, 2026.