This small wood stove is perfect for heating very small spaces like vans or short busses (120sqft or less). The body of the stove is made out of 1/8” and 1/16" cold rolled steel and the door is all 1/8” to ensure no warping. The pieces are cut using a CNC laser and welded together to create a super strong and reliable stove. The legs are 5” long and it’s designed to be used with 4” stove pipe. Specs: Overall Dimensions: 9” wide 13” tall 7” deep Fire Box Dimensions: Height: 8” Depth: 7” Width: 9” Stove Material: 1/8” and 1/16" steel Flu Diameter: 4” Stove Weight: 10lbs Max Log Length: 9” EST. BTU Output: 4,000 BTU Square Footage: 50-120sqft Fuel: Dry Wood Secondary Combustion Chamber: None Distance from stove to combustibles: 36” This distance can be reduced by 2/3 if a heat shield is used. Certifications: None (Not UL approved) Door Seal: None Country of Origin: United States of America Send me a message if you have any questions. All returns will be charged a 15% restocking fee. Buyer to pay for shipping item back.