The Tempstar 13 SEER PAK Series single-phase package air conditioner, available in 3- to 5-ton units, has a convertible airflow discharge design that provides greater application flexibility because it permits the unit to be used in either horizontal or downflow installations. The air conditioners are available in models from 208-230 V. Features include a single scroll compressor, externally mounted gauge ports, thermostatic expansion valves, and a cabinet made of triple-coated steel with a weather-resistant finish. A five-year parts limited warranty and a 10-year compressor limited warranty comes with each unit. Available accessories include electric heat, economizers, fresh-air dampers, filter packs, diffusers (both flush mount and step down), and hail guards.

International Comfort Products, P.O. Box 128, Lewisburg, TN 37091; 931-270-4222; 931-270-4166 (fax); www.tempstar.com (website).