Introducing the Cast Iron Dragon Steamer Wood Pellet Stove Humidifier. This Dragon Steamer is constructed with Cast Iron and Wood, giving it a rustic and unique style that will complement any indoor space. With a diameter of. And a depth of 2 3/4 Quarts, this unit is perfect for indoor use. The unit has a height of 10 inches and a width of 7 inches, with a weight of 17.3 lbs. It is suitable for use with wood pellets and will add moisture to your space, improving the air quality. This unit is a great addition to any home and will provide you with a cozy and warm environment.