Manufacturer Part Number: HF686TC|Heater Type|Fan Forced; Portable UnitMaximum BTU Rating|19107Voltage|208 to 240VPhase|1Wattage|5600; 4200Beam Pattern|Air Temperature Rise|75FFrequency|Overall Length (Inch)|11-1/2Overall Length (Decimal Inch)|11.5000Overall Width (Inch)|13-1/2Overall Width (Decimal Inch - 4 Decimals)|13.5000Overall Height (Decimal Inch)|17.5000Overall Height (Inch)|17-1/2Housing Material|SteelHousing Color|Indoor/Outdoor|Hazardous Location|Includes|Standards|cULusAdditional Information|Heating Area|10 ftCFM|262Minimum BTU Rating|14330Amperage|23.3Product Service Code|UNSPSC Code|