Two Zamil air conditioners and one whose company is unknown, but all are almost new (18 units). Used for less than a year, and some of them only for summer. They have been with me for six months, covered with a tarp. ;The cooling and heating are excellent. •Clean. ;Upon confirmation of sale, you will receive it cleaned. Warranty (one week). Do not undervalue the price. The price I'm asking for one is (((700))). And the offer for all three is (((1600))).