AIR-COOLED CONDENSER A. Coil(s) with integral subcooling on each circuit. B. Copper Tube with Plate Fin Coils: 1. Construct coils of copper tubes mechanically bonded to aluminum fins. C. Aluminum Microchannel Coils are Not Acceptable. D. Hail Protection: Provide condenser coils with louvers, baffles, or hoods to protect against hail damage. E. Fans: Direct-drive propeller type with statically and dynamically balanced fan blades, arranged for vertical air discharge. F. Fan Motors: TENV or TEAO enclosure, with sealed and permanently lubricated bearings, and having built-in overcurrent- and thermal-overload protection. 1. Overcurrent- and thermal-overload protection not integral to motor is acceptable if provided with chiller electrical power package. G. Fan Guards: Removable steel safety guards with corrosion-resistant coating. H. Ambient temperature operating range of 0 deg F to 115 deg F.
