Please note: This is a Sole Source Notification. Specifications include, but are not limited to: The University of Montana - Information Technology is looking to make an emergency purchase with an intent to sole source for APC Data Center Power Cooling. The datacenter's cooling system, controlled by a proprietary PLC developed by a now-defunct Italian company, has reached a state of critical failure. The obsolescence of the manufacturer has rendered the system unsupported, with replacement parts increasingly difficult to source. This challenge has escalated over the past few years, culminating in a system-wide failure during the peak temperatures (<90°) of summer 2023. The failure to maintain optimal operating temperatures (70-74°F) has already necessitated emergency measures, including the relocation of servers and the use of temporary cooling solutions, to prevent a complete shutdown. Product Description Quantity; APC NetShelter SX 42U Server Rack Enclosure 600mm x 1070mm w/ Sides Black 6; InRow DX 300mm 30kW Indoor Unit, 100-120v /200-240v, Standard, CE/UL 4; NetBotz Leak Rope Sensor - 20 ft. 4; InRow DX 300mm Condensing Unit, 200-240v, Single Power, UL 4; Duplicate PSU (indoor) - RD25kW 4; Ball Valve & Union - RD25kW 4; Ball Valve & Union - RD25kW 4; Winter Accessory Kit - Heaters, Brackets, Wiring 4; Flooded Receiver, 20L, 219mm diameter, 640mm length, ASME with 200w heater 4; netBotz Rack Sensor Pod 150; 2; APC Temperature & Humidity Sensor 2; ExoStruxture IT Expert 3 Year Digital 10 node Subscription 1; APC CATEGORY 5 UTP 568B PATCH CABLE, GREY, RJ45M/RJ45M 4