10 bestDowndraft Ventsof February 2025
112M consumers helped this year.
12% off
1

Dryer Vent Cover, Allvent 6" Outdoor Louvered Wall Air Vent Hood Outlet Cover with Grille Screen for HVAC System Front Plate Size 8"x8"(White)
Allvent

9.9
2

Hon&Guan 4 Inch Backdraft Damper, One-Way Airflow Duct Damper 4 Inch Duct Insert Backflow Preventer Duct Draft Blocker.
Hon&Guan

9.8
3

PATIKIL HVAC Duct Manual Volume Backdraft Damper, 6 Inch, Airflow Ducting Branch Vent Damper Air Control Valve, Adjustment Handle Stainless Steel, for HVAC
PATIKIL

9.7
4

Hon&Guan 6 Inch Soffit Vent, Round Air Vent Exhaust Vent with Built-In Screen Mesh, Dryer Vent Cover for Kitchen, Bathroom, Cabinet, Office Ventilation (White)
Hon&Guan

9.5
5

Vent Stack Filter, ABS, Black
Sweet Air

9.3
Other
6

HG Power Round Vent Cover 6 Inch, Stainless Steel Soffit Vents with Screen Mesh, Louver Air Vent Hood for Wall, Ceiling Mount, Bathroom, Garage, Attic Ventilation, 2-Pack, Silver
HG Power

9.0
7

Ventilation Maximum 6in Wall Exhaust/Intake Trap with Patented Internal Back-Draft Damper, Galv Steel (White)
MAXIMUM

8.7
8

Turbine Ventilator for Roof, Durable Stainless Steel Roof Ventilator Automatic Silent Wind Turbines Attic Air Vent Ventilating Fan Rotating Chimney Cowl Vent
Focket

8.4
9

6-Inch Exhaust Dryer Vent Cover Outdoor for House Non Return Flap
Insvrecho

8.2
10

6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Kikerike

7.9
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