
Aladdin Blue Flame Heater,

HearthSense 30,000 BTU, Ventless Dual Fuel Blue Flame Heater With Base and Blower, T-Stat Control 140324 - The Home Depot,

10,000 BTU Ventless Dual Fuel Blue Flame Heater with Base, Manual Control,

Avenger Dual Fuel Ventless Blue Flame Gas Space Heater With Blower and Base - 30,000 BTU, T-Stat Control - Model# FDT30BF - Factory Buys Direct,

Avenger FDT20BFA Dual Fuel Ventless Blue Flame Gas Heater, Vent Free, 20,000BTU - Factory Buys Direct