This is a technical specifications document for an existing semi-hermetic screw compressor that serves as a reference for HVAC system repairs at Shenandoah National Park in Luray, Virginia. The compressor is a Carlyle-brand unit manufactured in Mexico with dimensions of 33 inches (length) by 25 inches (width) by 26 inches (height), weighing 600 pounds. Key technical specifications include a 60 Hz cycle, three-phase power supply rated for 208-230/460 VAC, locked rotor amps of 345-690 LRA, and operating temperatures ranging from 32°F to 53°F evaporating temperature with 65°F return gas temperature. The unit features sweat or braze-type discharge and suction line connections and is UL listed with Proposition 65 protection.
The compressor utilizes alkylbenzene, mineral, or polyolester oil types and has a cubic measurement of 12.4132. Mounting dimensions are specified as 8 22/25" to 11 19/50" by 17 19/50", with GTIN 00822529823843 and UPC provided for identification. This specification sheet establishes the baseline equipment requirements for contractors bidding on the HVAC system repair solicitation at the National Park Service facility.
