Gasifier Kits if you are not upo to building your own
Power in the Apocalypse (How to Build a Wood-Gasifier) : 6 Steps (with Pictures) - Instructables
Wood Gasifier: Living off the Grid: Construction of a Simplified Wood Gas Generator. Guide for beginners on how to Build your gasification system: Wilcher, Egbert: 9798805087876: Amazon.com: Books
Wood gas generator - Wikipedia
How to build an Offgrid Wood Gasifier that can produce alternative fuel | Wood gasifier, Alternative fuel, Homemade generator
BioLite, Clean Burning Wood-Fired Stoves That Generate Electricity
Wood Gasification - Maine Organic Farmers and Gardeners