J P Lamborn MH25R8B Duct Insulated 16 in ID

Product Description

The J P Lamborn MH25R8B is an insulated duct designed for efficient HVAC applications. With an inside diameter of sixteen inches and a length of twenty-five feet, this duct is suitable for various ventilation needs. Made from a blend of polyethylene, polyester, fiberglass, and steel, the duct features R8 insulation for enhanced thermal performance. It has a vapor transmission rate of 0.13 Perms and a pressure rating of Positive: four and Negative: one-half in-WG, allowing for reliable use in different environments. The duct can handle temperature ranges from negative twenty to one hundred forty degrees Fahrenheit.

• Air velocity capably reaching five thousand feet per minute
• Oversized core measuring three-eighths inches
• Formaldehyde-free materials

Product Highlights

Product Information

Standard Information

• Finish: Black
• Inside Diameter: 16 in

Technical Specifications

• Insulation Value: R8
• Length: 25 ft
• Material: Polyethylene/Polyester/Fiberglass/Steel
• Pressure Rating: Positive: 4/Negative: 1/2 in-WG
• Series: MH-25
• Temperature Rating: -20 to 140 deg F
• Type: Insulated
• Vapor Transmission: 0.13 Perms