DuraVent FasNSeal Flex 7" x 155' Stainless Steel Custom Flex Length pipe 5" H BTU Ratings (BTU/hr)

5" H BTU Ratings (BTU/hr) High - 35

Each lava rock measures approximately 1/2-inch to one inch with a total bag weight of 10 pounds

125" W x 31

Item Number AH2231P  Product Type Hood

Item Number OPT-UXM30E12V-MSL-NG UPC Code 196111418664 Manufacturer The Outdoor Plus Brand Name The Outdoor Plus Material GFRC Concrete Collection Square Uxmal Finish Metallic Slate Shape Square Fuel Type Natural Gas Ignition 12V Electronic Ignition Hides Propane Tank No Burner Material 304 Stainless Steel Burning Area 27

DuraVent FasNSeal Flex 7" x 155' Stainless Steel Custom Flex Length pipe 5" H BTU Ratings (BTU/hr)Made from super ferritic stainless steel. Corrosion resistant. Manufactured with a sure seal locking seam for superior strength and flexibility. The smooth inner wall provides for no output reduction, allowing for full appliance efficiency, ease of cleaning and regular maintenance. The smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates condensate management. Only flexible chimney liner listed to UL 1738 standard. What's