Lowe's Home Improvement
FREE PARCEL SHIPPING on Qualifying Orders
ThruWall 8-1/2-in x 6-1/2-in Galvanized Duct

ThruWall 8-1/2-in x 6-1/2-in Galvanized Duct

Item #: 223430 |  Model #: TW108

4.57 / 5 7 Reviews

8-1/2-in x 6-1/2-in Galvanized Duct

  • Increase efficiency, save energy, and lower utility bills year round
  • 10 Ft. long grounded cord and 2-speed switch
  • Telescoping housing installs in frame walls from 3½ to 6½ In. thick
  • 10 Ft. long grounded cord
Diameter (Inches) 8.5
Length (Inches) 6.5
Material Galvanized
Insulated No

Product Documentation

Download these helpful files for this product.

  • Use & Care Guide

pdf To view these documents, you need Adobe Acrobat Reader. You can download a free copy from the Adobe web site.

Community Q&A
  • Save Item
    Save Item Help
    Save an item to your
    • Lists to collect ideas and plan future projects.
    • Home Profile to organize and store details about your home.
  • Set a Reminder Save Item Help

    Set a Reminder and we'll send you an email when it's time to stock up on items you buy regularly or seasonally, like air filters, fertilizer or mulch. Use notes to record details (quantity, gift recipient, etc.).

  • Go to Your Account