AB-2000E PTC Heating 2 heat setting and cool air setting Remote control with timer Thermostatic temperature control 60 degrees revolving Thermal device protection Watt:120V~1500W/230V~1500W 20¡¯/639Pcs,40¡¯/984pcs,40¡¯HQ/1464Pcs Single packing CE/GS/ETL approv