While I was researching offgrid options a few years back I came across this site and their windmill for compressed air: https://www.cottagecraftworks.com/wind-c

While I was researching offgrid options a few years back I came across this site and their windmill for compressed air: https://www.cottagecraftworks.com/wind-compressor-wind-driven-air-compressor-alt-energy https://www.cottagecraftworks.com/wind-compressor-wind-drive... They also have quite a few interesting compressed air kitchen appliances...such as mixers, grain mills.