Two central York air conditioners, 30 tons and 25 tons. For those looking for highly reliable central air conditioning that covers large areas. At a competitive price. . . . *If you don't know the AC, don't bid.* . *If you don't know the AC's information, don't bid.* . *If you are not interested in air conditioners, don't bid.* . . The two air conditioners are working 100%. . I accept exchange for 10 units of 5-ton concealed or standing air conditioners. . -The serious buyer will not be disappointed, just be serious and you will be happy- . . May God bless us and you.