Shop fan operated crawl space vents

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$89.98
Durablow 220 CFM Air-Out Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$89.98
Durablow 220 CFM Air-Out Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$83.95
Durablow 220 CFM Air-In Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$83.95
Durablow 220 CFM Air-In Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$219.99
Tjernlund Underaire Crawl Space Ventilator, Deluxe Two Crawl Space Fan, 220 CFM, Model V2D
Northern Tool
$219.99
Tjernlund Underaire Crawl Space Ventilator, Deluxe Two Crawl Space Fan, 220 CFM, Model V2D
Northern Tool
$96.92
$119.66
CADPXS Crawlspace Ventilation Fan, Crawlspace Fan Vent With Humidistat, Dehumidistat & Freeze Protection Thermostat, For Crawl Spaces/Basement/Garage/
Amazon.com
Free shipping
19% off
$96.92
$119.66
CADPXS Crawlspace Ventilation Fan, Crawlspace Fan Vent With Humidistat, Dehumidistat & Freeze Protection Thermostat, For Crawl Spaces/Basement/Garage/
Amazon.com
Free shipping
$239.93
Tjernlund Crawl Space Fan: Exhaust, 220 Cfm Max Airflow, 2 Fans, 40 W, 5 ft Cord, Includes Dehumidistat Model: V2D
Grainger
$239.93
Tjernlund Crawl Space Fan: Exhaust, 220 Cfm Max Airflow, 2 Fans, 40 W, 5 ft Cord, Includes Dehumidistat Model: V2D
Grainger
$115.24
Tjernlund V2D Underaire Crawlspace Ventilator Fan Moisture Reducing 220 CFM
Amazon.com
Free shipping
$115.24
Tjernlund V2D Underaire Crawlspace Ventilator Fan Moisture Reducing 220 CFM
Amazon.com
Free shipping
$169.99
ALORAIR 780CFM Crawlspace Ventilation Fan With Humidistat, IP55 Rated Basement Stainless Steel Exhaust Fan, Built-In Isolation Net 8.1 Inch Foundation
Amazon.com
Free shipping
$169.99
ALORAIR 780CFM Crawlspace Ventilation Fan With Humidistat, IP55 Rated Basement Stainless Steel Exhaust Fan, Built-In Isolation Net 8.1 Inch Foundation
Amazon.com
Free shipping
$32.99
8" X 16" Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent, Brown,1 Pack
Amazon.com
$32.99
8" X 16" Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent, Brown,1 Pack
Amazon.com
$136.06
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, For 6 in X 8 in Cutout Hxw, 120V AC Model: V1
Grainger
$136.06
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, For 6 in X 8 in Cutout Hxw, 120V AC Model: V1
Grainger
$119.00
Alorair Crawl Space Ventilation Fan - X002K01GFR
Acme Tools
$119.00
Alorair Crawl Space Ventilation Fan - X002K01GFR
Acme Tools
$175.41
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, Includes Dehumidistat Model: V1D
Grainger
$175.41
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, Includes Dehumidistat Model: V1D
Grainger
$265.54
Tjernlund Crawl Space Fan: Supply, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS1
Grainger
$265.54
Tjernlund Crawl Space Fan: Supply, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS1
Grainger
$23.99
Air Vent 8 in. H X 16 in. W Gray Plastic Automatic Foundation Vent
Ace Hardware
$23.99
Air Vent 8 in. H X 16 in. W Gray Plastic Automatic Foundation Vent
Ace Hardware
$35.97
16 in. X 8 in. Automatic Open/Close Foundation Ventilation Crawl Space Vent In Black
Home Depot
Free shipping
$35.97
16 in. X 8 in. Automatic Open/Close Foundation Ventilation Crawl Space Vent In Black
Home Depot
Free shipping
$204.44
Tjernlund Crawl Space Fan: Supply, 220 Cfm Max Airflow, 2 Fans, 40 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS2
Grainger
$204.44
Tjernlund Crawl Space Fan: Supply, 220 Cfm Max Airflow, 2 Fans, 40 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS2
Grainger
$187.53
Tjernlund Products V2D Crawl Space Ventilator W/Dehumidistat
Parts HNC
$187.53
Tjernlund Products V2D Crawl Space Ventilator W/Dehumidistat
Parts HNC
$181.99
2 Pack Brown 8 in. X 16 in. Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent
Home Depot
Free shipping
$181.99
2 Pack Brown 8 in. X 16 in. Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent
Home Depot
Free shipping
Crawlspace Vent Fan Installation - KEEP YOUR CRAWLSPACE DRY!!!
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CADPXS Crawlspace Ventilation Fan, Crawlspace Fan Vent with Humidistat, Dehumidistat & Freeze Protection Thermostat, for Crawl Spaces/Basement/Garage/Attic/Hydroponics Grow Tents (220 CFM Air Out)
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ALORAIR Crawlspace Ventilation Fan | Crawlspace Fan with Temp Humidity Controller
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AIRTITAN SERIES - Crawl Space & Basement Fans With Temperature And Humidity Control
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Tjernlund UnderAire Crawl Space Ventilator - Deluxe Two-Fan, 220 CFM, Model# V2D
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YouTubeNorthern Tool
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The Top 5 Best Crawl Space Vents in 2025 - Must Watch Before Buying!
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ALORAIR 240CFM Crawlspace Ventilation Fan, with Temperature Humidity Controller Timing Cycle Speed Control, for Attic, Garage, Shed, Crawl space, Basements (Air-out)
50 viewsJun 18, 2020
amazon
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Tjernlund UnderAire Crawl Space Ventilator - Deluxe One-Fan, 110 CFM, Model# V1D
1.4K viewsDec 6, 2012
YouTubeNorthern Tool
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Crawl Space Ventilation Mistakes You Need to Avoid!
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Crawlspace Exhaust Fan System - Crawl Space Door Systems
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Custom Crawl Space Vent Replacement- Easy, Cheap, Lasts Forever!
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STOP Venting Your Crawlspaces | Do THIS Instead
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YouTubeSRP Channel
2:07
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See more

Shop fan operated crawl space vents

Sponsored
About our ads
$89.98
Durablow 220 CFM Air-Out Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$89.98
Durablow 220 CFM Air-Out Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$83.95
Durablow 220 CFM Air-In Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$83.95
Durablow 220 CFM Air-In Stainless Steel Crawl Space Vent Fan, Dual Fans With Dehumidistat & Thermostat, Foundation Vent, Radon Mitigation, For Crawl
Amazon.com
Free shipping
$219.99
Tjernlund Underaire Crawl Space Ventilator, Deluxe Two Crawl Space Fan, 220 CFM, Model V2D
Northern Tool
$219.99
Tjernlund Underaire Crawl Space Ventilator, Deluxe Two Crawl Space Fan, 220 CFM, Model V2D
Northern Tool
$96.92
$119.66
CADPXS Crawlspace Ventilation Fan, Crawlspace Fan Vent With Humidistat, Dehumidistat & Freeze Protection Thermostat, For Crawl Spaces/Basement/Garage/
Amazon.com
Free shipping
19% off
$96.92
$119.66
CADPXS Crawlspace Ventilation Fan, Crawlspace Fan Vent With Humidistat, Dehumidistat & Freeze Protection Thermostat, For Crawl Spaces/Basement/Garage/
Amazon.com
Free shipping
$239.93
Tjernlund Crawl Space Fan: Exhaust, 220 Cfm Max Airflow, 2 Fans, 40 W, 5 ft Cord, Includes Dehumidistat Model: V2D
Grainger
$239.93
Tjernlund Crawl Space Fan: Exhaust, 220 Cfm Max Airflow, 2 Fans, 40 W, 5 ft Cord, Includes Dehumidistat Model: V2D
Grainger
$115.24
Tjernlund V2D Underaire Crawlspace Ventilator Fan Moisture Reducing 220 CFM
Amazon.com
Free shipping
$115.24
Tjernlund V2D Underaire Crawlspace Ventilator Fan Moisture Reducing 220 CFM
Amazon.com
Free shipping
$169.99
ALORAIR 780CFM Crawlspace Ventilation Fan With Humidistat, IP55 Rated Basement Stainless Steel Exhaust Fan, Built-In Isolation Net 8.1 Inch Foundation
Amazon.com
Free shipping
$169.99
ALORAIR 780CFM Crawlspace Ventilation Fan With Humidistat, IP55 Rated Basement Stainless Steel Exhaust Fan, Built-In Isolation Net 8.1 Inch Foundation
Amazon.com
Free shipping
$32.99
8" X 16" Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent, Brown,1 Pack
Amazon.com
$32.99
8" X 16" Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent, Brown,1 Pack
Amazon.com
$136.06
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, For 6 in X 8 in Cutout Hxw, 120V AC Model: V1
Grainger
$136.06
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, For 6 in X 8 in Cutout Hxw, 120V AC Model: V1
Grainger
$119.00
Alorair Crawl Space Ventilation Fan - X002K01GFR
Acme Tools
$119.00
Alorair Crawl Space Ventilation Fan - X002K01GFR
Acme Tools
$175.41
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, Includes Dehumidistat Model: V1D
Grainger
$175.41
Tjernlund Crawl Space Fan: Exhaust, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, Includes Dehumidistat Model: V1D
Grainger
$265.54
Tjernlund Crawl Space Fan: Supply, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS1
Grainger
$265.54
Tjernlund Crawl Space Fan: Supply, 110 Cfm Max Airflow, 1 Fans, 20 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS1
Grainger
$23.99
Air Vent 8 in. H X 16 in. W Gray Plastic Automatic Foundation Vent
Ace Hardware
$23.99
Air Vent 8 in. H X 16 in. W Gray Plastic Automatic Foundation Vent
Ace Hardware
$35.97
16 in. X 8 in. Automatic Open/Close Foundation Ventilation Crawl Space Vent In Black
Home Depot
Free shipping
$35.97
16 in. X 8 in. Automatic Open/Close Foundation Ventilation Crawl Space Vent In Black
Home Depot
Free shipping
$204.44
Tjernlund Crawl Space Fan: Supply, 220 Cfm Max Airflow, 2 Fans, 40 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS2
Grainger
$204.44
Tjernlund Crawl Space Fan: Supply, 220 Cfm Max Airflow, 2 Fans, 40 W, 6 ft Cord, For 8 in X 16 in Cutout Hxw Model: CS2
Grainger
$187.53
Tjernlund Products V2D Crawl Space Ventilator W/Dehumidistat
Parts HNC
$187.53
Tjernlund Products V2D Crawl Space Ventilator W/Dehumidistat
Parts HNC
$181.99
2 Pack Brown 8 in. X 16 in. Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent
Home Depot
Free shipping
$181.99
2 Pack Brown 8 in. X 16 in. Automatic Foundation Vent For Ventilating Crawl Space Replacement Auto Air Vent
Home Depot
Free shipping