Chuckles…you should be able to get the filter where you got the heater? I got my filter at L+M supply, I’ve also seen them at Mills.
Original poster…By chance is this the first generation big buddy?? There was a recall on the first generation big buddy! The first generation had problems,”faulty valve”, and were down right dangerous!! I had problems with my first one, hard starting, would go out, and one day while in the ice house it LITERALLY blew up while I was trying to get it lit, it was leaking gas and I didn’t know it!! The fire ball singed my hair, eyebrows and I got a light burn on my face!! I got home that evening and found out the recall just came out, wish it would have come out a day earlier! I sent out a nasty letter and returned it, got a new one and it’s been FLAWLESS! I also use mine in the deer stand sometimes, it can get breezy, the pilot works pretty well. My woman has the little buddy for the deer stand, she has zero problems.
For starters, find out if it’s a first generation big buddy?? If it’s the newer one start with getting rid of the regulator, it doesn’t need one, that could be the problem?? Try it without the regulator, see how it works. If it then works fine, go get a filter so you don’t suck up some debris. If it’s not working you probably sucked up so me crap and it’s shot. The directions state, if using the hose and a larger tank, it needs the filter.
BIRDDOG