Your review: I am using this to heat my green house. The old NG heater I had needed to be turned on and off manually. The thermostatic control on this is great and will save me lots of money.
Pros: Gives a lot of heat and can be set low. So far turns off and on very reliably. Easy to set up and get running. Built very solid.
Cons: This arrived with the base and one side bent and dented. Looked like shipping handling damage. The heater fit snugly in a cardboard box with no padding. I could not waste time sending it back as it took a long time to get in the first place. I could not risk the cold weather.