Infrared Quartz 1500 Watt Heater Solid Oak Wooden Cabinet w/ Remote Portable 800 sq ft Space The dual heat system utilize the lastest infrared heat techology The portable heater is constructed with real oak wood housing. Easy operate remote control, on-off, temp setting, auto off timer up to 8 hrs, hi-low Reduces energy consumption by 35% to 50%, 5600BTU Listed by Underwriters Laboratories (UL) USA & Canada, ETL.