Procom ML300TBA Heater "ventless propane heaters smells" Questions

...ventless propane heater. Whenever it automatically turns ON or OFF you get a strong odor of propane. While it is ON you don't smell propane. What is wrong with it. I have had it for four years. You ...

smells like it is running rich and it does not seem to be getting as hot as my other one strong smell and burns your eyes Whatever it is sounds like you should clean it... carbon and soot build up in ...

...ventless propane wall heater 15000 btu this heater was run of a 20lb tank most of last winter, the regulator and lines are new, last winter... I ran the tank out the other night and it was working ...

...ventless ProCom ML200TBA for my shed. I planned to supply LP gas from a 20 lb gas grill tank. I'm connecting to the heater with a hose/regulator that I have from a defunct propane heater. Gas flows ...

I just bought a 30K ventless wall mount heater and have a 24X30 insulated garage. I set it on 2 and it keeps it about 60 degress but the smell burns my eyes and stains my clothes. It's brand new. I ...