Garbage. Just foudn it Leaks as I'm sitting on the porcelain I heard a high pitched oscillating frequency, Also a faint hint of propane scent. Was able to tell was leaking from the area of the regulator and noticed my tank wasn't as full as it should be for the limited use.
Took it outside used soap and bubbles and it was blowing gas out of the threads on the hose that screws into the regulator which is all supposed to be pressure tested at the factory. I've only used 1 tank of propane on this unit so no reason to be defective in 6 months. Can't return cause past 30 days. Amazon strikes again with their sub standard items.

4 twenty pound tanks NOW Im swabbing the pilot twice a day (Q tip dunked in Alcohol) to keep working, THIS IS EXACTLY why I got AWAY from Mr. heaters, THEY HAVE CRAPPY PILOTS that work ABOUT ONE heating season.
Will SOMEBODY build SOMETHING that works!!!!????
MY front castors collapsed pushing across hardwood floor, how would that go across carpet? IT WONT!

Bought two of these heaters last winter and used as backup for about 2 months. Now this winter one the pilot light will not stay lit and when I manage to get it lit as soon as the knob is released it goes out, the second one the ignitor doesn't even work anymore. I would not buy dyna-glow anything anymore and definitely would not recommend anyone was their money with these. Have two Mr. Heater Big Buddy heaters I use for camping for about 3 years and still they work flawless. So if you need a portable heater, go this route and connect them to a 20 lb tank. You'll be glad you did!!!!!!

I can see why I was able to buy this as an open box returned product. As other reviewers have stated the tip switch in this heater is so sensitive as to render it unusable. As other reviewers suggested I wired around the tip switch and now it fires up every time. Good Heat. Low propane consumption. Low-moisture in the exhaust too as far as I can tell. Completely satisfied except for the hinky switch.

Oh my gosh! This little heater saved us this winter! Our electric heating bill was outrageous this winter. I bought this heater thinking it would supplement our heater, to reduce the high bill. I was sooo surprised to find out how much heat it put out! There are 3 levels..we used it mainly on the lowest level, only using the second and third when it was extremely cold or when wanting to heat a much larger area. The lowest setting heated about 800 square feet. We even took it camping. It kept us toasty during a snowstorm, with high winds, while we were in a tent trailer. I have recommended it to several people. I consider this the best purchase for temporary reliable heat for indoors or out. Its inexpensive and saved us hundreds on our electric bill.