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Dundas Jafine

Model # DB4ZW | Store SKU # 1000106595
- / each


Draft Blocker 4 inch
  • Dundas Jafine
  • Model # DB4ZW
  • Store SKU # 1000106595
  • 0
Draft Blocker 4 inch
- / each

Overview Model # DB4ZW Store SKU # 1000106595

If youre finding that your laundry room or bathroom spaces are become cool and drafty, youll want to take a look at Dundas Jafines Draft Blocker. This product creates a barricade inside your 4 bathroom fan or dryer duct and prevents the cold air outside from entering your duct and escaping through your appliance. Draft Blocker is constructed of durable plastic, installs easily into your ductwork and the one directional flap allows air to be exhausted out while preventing the cool air from coming in. If youre looking for an effective way to help reduce your energy costs, Dundas Jafine's Draft Blocker is the product for you

  • Prevents cold air from entering the house through the clothes dryer
  • Closed flap keeps cold air out
  • Cuts drying time



Assembled Depth (in inches) 2.06 Assembled Height (in inches) 9.08
Assembled Weight (In LBS) 0.16 Assembled Width (in inches) 7.04
Item Depth 2.06 Item Height 9.08
Item Weight 0.16 Item Width 7.04


Certified No Country of Origin CA-Canada

Warranty / Certifications

Contact 1-800-387-2578 for warranty

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