Duravent 4-Inch Fasnseal Bosch, Thermo-dynamics And Laars Appliance Adapter - FSA-LMGD4

Product Features

• Inner Diameter: 4"
• Fuel Types Compatible With: Gas
• Length: 6"
• UL Listed: Yes
• Limited Lifetime Warranty
• Single Wall Construction
• Vent Pipe Size: 4-inches
• Product Weight: 4.4 lbs
• Inner Pipe Material: AL-29-4C Stainless Steel
• Vent Construction: Single Wall
• Pipe Shape: Round
• Pipe Class: AL29-4C
• Fuel Type: Gas