Measure and then cut a piece of flashing that's 8 inches long. Measuring tape Supplies needed for DIY Rocket Stove / Rocket Mass Heater Plans Step One Create Feed Tube (We used paint cans.)ġ piece of aluminum flashing, about 3 feet long.
Materials Needed To Make a Rocket Heater SuppliesĢ tall cans about, 6 inches across and 10 inches tall. If you don't have central heating and you don't feel like shelling out your hard-earned dollars for ineffective store-bought space heaters, the rocket heater is a great DIY alternative. Chilly? Why not make your own rocket heater?Ī rocket stove mass heater or rocket heater, is a space heating system developed from the rocket stove, a type of efficient wood-burning stove, and the masonry heater.