Where can i get the right cylinder tent stove?

The cylinder tent stoves are designed for wall tents with proper venting and heat a tent by radiating heat from it. All the fumes are exhausted out the chimney. A regular walmart type of tent would not work with it. Also using fuel powered heaters in tents are dangerous they produce carbon monoxide gas and burn up oxygene, the combination will kill you. there are plenty of ways to stay warm through proper equipment, insulation and diet here is a link to winter camping info,