If you like to do things yourself around the home, then maybe a compressor could be useful. One advantage of compressed air as a power source is lower energy costs than with electr
From Amazon
Takny Portable Compressed air Tank, Additional Tank with 14 L Capacity, universally Suitable for Standard compressors, Pressure Regulator up to 10 bar
Conrad Electronic
Aerotec Pneumatic cylinder Tanky 14 l 10 bar