The Frigidaire FAM18ER2 is an ENERGY STAR compliant window air-conditioning & heating unit for use with rooms up to 1170 square feet. Weighing at 123 pounds, the Frigidaire FAM18ER2 outputs 18,500 BTU of cooling power and 16,000 BTU of heating power. In addition, the FAM18ER2 features an Ionizer/Electrostatic Clean Air Filtration system for improved air-cleaning performance, Low Voltage Compensation Technology to ensure proper operation during voltage fluctuations, and a temperature-sensing remote for the ultimate convenience in AC management. The FAM18ER2 also sports electronic controls, a 24 hour on/off timer, a sleep mode, and a variable speed fan. Lastly, the FAM18ER2 features multi-directional directional air control that ensures cool air hits every part of one’s room. The Frigidaire FAM156R1 retails for $620.00 in white and comes with a full 1 year warranty and a limited 2-5 year warranty. A 20% discount is available on an Extended Service Contract if purchased within 6 months from the date of purchase.