A Rectec pellet grill use about 1lb pellets per hour.
(This one of the reasons I went with the Bull, RT-700 PELLET GRILL)https://www.rectecgrills.com/RT-700-Pellet-Grill_3
Set your temperatures from anywhere. My living room for me
Rectec pellets cost about $30.00 shipped at Amazon for 40lb if you buy in bulk it gets cheaper.
They burn cleaner, longer and cause less grief.
I hope this helps?