You can make the pellets out of whatever you can but the main question is will each pellet stove manufactur allow burning it in their stove. Please remember that whole UL and EPA rating of the stove. Oh and what about the maker of the venting, will they approve it. So far only a few fuels are approved for a few stoves.
If you are burning a fuel not approved by a stove and/or venting manufacture you are voiding the manufacturer's liability. Hope nothing bad happens.
Eric
If you are burning a fuel not approved by a stove and/or venting manufacture you are voiding the manufacturer's liability. Hope nothing bad happens.
Eric