Home Hardware

4" Dryer Vent Draft Blocker

  • DUNDAS-JAFINE
  • Item # 3721011
  • Model # DB4ZW
Product image
play_circle_filled
remove_circle add_circle

Overview

Details + Specification

  • Constructed of high impact plastic
  • Flaps opens when dryer is operating and shuts out cold air when dryer is not in use
  • Air moves in one direction only - out of the house
  • Designed to keep cold air from entering your home through the dryer
  • Fits all 4" dryer vent ducting
  • Easy to install
Free Shipping to Stores

Free Shipping to Stores

Pick-Up is Easy

Pick-Up is Easy

Free Returns

Free Returns