Broan-Nutone 453 HOR. LEFT TRANSITION 4-1/2 X 18-1/2 TO 10

Product Description

The Broan-Nutone 453 is a horizontal left transition designed to connect duct systems efficiently. This component facilitates the transition from a rectangular duct to a round duct, making it essential for HVAC installations. With dimensions of four and one-half inches by eighteen and one-half inches, it converts to a ten-inch round duct.

• Durable construction for long-lasting use
• Ensures proper airflow in HVAC systems
• Easy to install with standard tools

Product Highlights

The Broan-Nutone 453 simplifies ductwork installation and enhances system performance.

Product Information

Standard Information

• Brand: Broan-Nutone
• MPN: 453

Technical Specifications

• Width: 4.5 inches
• Height: 18.5 inches
• Round Duct Size: 10 inches
• Weight: 5 pounds