Amazon.com: Sengoku 23,500 BTU KeroHeat Efficient Portable Indoor and Outdoor Convection Kerosene Space Heater with Automatic Safety Shut Off, Black : Home & Kitchen
Sengoku HeatMate Efficient 23,000 BTU Portable Convection Kerosene Personal Space Heater for 1,000 Square Feet of Indoor or Outdoor Use, White - Newegg.com
Dyna-Glo 23000-BTU Convection Kerosene Heater at Lowes.com