Rheia Ductboard Take Off - Outside

OVERVIEW

The premium exterior piece for your two-part assembly! Designed to clamp a 1" duct board through a 3.5" hole, our product forms a tight and secure seal that ensures optimal performance and efficiency for your air duct system. Our outside take-off is specially designed to connect to a Ferrule or Elbow Extension, providing a reliable and high-performing connection between your ducts. Invest in our exterior piece today and enjoy a duct system that is built to last, with airtight seals and optimal airflow!

Featured Specs

• Size: 10 inches (width) x 1 inch (height) x 5 inches (length)
• Type: Duct Board Takeoff Outside
• Material: Insulated duct board
• Color: Grey
• Weight: 1 pound
• R-value: R-4.2
• Maximum air velocity: 6,000 feet per minute
• Operating temperature range: -20 to 200 degrees Fahrenheit (-28.8 to 93.3 degrees Celsius)
• Flame spread index: Less than 25
• Smoke developed index: Less than 50"