Amana Standard Series PTAC - R-32 Refrigerant - 230/208V

Electric Heat only.

Full Catalog Specs PDF. 

(PTC093J) 9,200/9,000 BTU/h, EER 12.1/12.2

(PTC123J) 11,900/11,700 BTU/h, EER 11.4/11.5

(PTC153J) 14,800/14,500 BTU/h, EER 10.3/10.4