Double Wall Stove Top Connecting Adapter Compatible with DVL 6/DVL-AD Stove Collar,Black Heavy-Duty Stainless Steel

Heavy-duty stainless steel construction.Heat-resistant,corrosion-proof,and black finish for long-lasting durability sleek look. | Double-wall design for safety.Inner layer vents smoke, outer layer insulates to prevent burns.Leak-proof to ensure safe. | Requires 6-inch wall clearance for proper installation.ensuring efficient and clean operation. | Accelerates flue heating,maintains warmth longer, and minimizes waste,boosting energy efficiency. | We offer 1 year warranty on our with support after-sales service!Customer satisfaction is our priorityprompt support for any usage issues,ensuring a risk-free purchase.