Small Cast Iron Wood Stove for sale  . The US Stove 900 sq. ft. EPA Certified Small Cast Iron Wood Stove is a rustic, heavy duty, cast iron wood stove that is ideal for any rugged outdoorsman. Those with a nostalgic taste or someone simply looking for reliable, cost efficient heating will find this stove is what they are looking for. Inside this rugged exterior is a modern EPA Certified wood stove providing a clean burning heating solution. It is perfect for log cabins, large garages and shops.