Well after some test runs and different trials I finally got my smoker up and going. I tried a commercial two burner electric hot plate,that just quit after 2 hours! Not sure if it was defective or what.It got the temp up until it quit working. I tried the electric element burner and just set my wood chip pan directly on it, It would only come up to about 150 degrees. Sooo, with a few fittings and a new regulator and hose I put in a propane burner. Works good, Temp was about 190 on the lowest setting, I can still use my cheapo Walmart hotplate for cold smoking cheese and stuff!! We did bacon stuffed cheeseburgers on mesquite wood chunks for 2 hour smoke then finished off on the BBQ!! Delicious