RE: Propane catalyst heater in a blind?
 

I've used my little buddy heater for over a month now and it ain't froze up yet. It does frost up on the outside but who cares? It sure keeps me warm on those frosty mornings. I like to have froze to death last year using my old coleman propane heater. The little buddy is a much better heater. I'm using the one lb. bottles this year, but next year, I'm hard plumbing it to a 20 lb. bottle on the ground for my 16 ft. box tower stand. It will be a lot cheaper in the long run.
BBO