Top Exhaust Fan For Crawl Space

Tjernlund V1D UnderAire Crawlspace Ventilator Fan Moisture Mold Reducing

  • Power ventilate musty, damp crawl spaces through existing passive vents.
  • Faceplate is sized for ventilation openings through standard block foundations.
  • 110 CFM, 20 watt maintenance free exhaust fan..
  • Includes adjustable dehumidistat, freeze protection limit and 6 foot grounded power cord.
  • Faceplate can be trimmed to match non-standard foundation openings.
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MOUNTO Combo Heavy Duty Cylinder Fan with 25-Foot Vinyl Hose (12inch)

  • 12-inch portable blower/exhaust axial hose fan with 25-foot hose.
  • Provides directional airflow (2900 CFM) to limited access areas.
  • Perfect for crawl spaces, attics and basements.
  • Heavy duty orange coated steel constuction and comes with a 6-foot cord.
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MOUNTO COMBO Heavy Duty Cylinder Fan with 25-foot Vinyl Hose (8inch)

  • 8-inch portable blower/exhaust axial hose fan with 25-foot hose.
  • Provides directional airflow (1100 CFM) to limited access areas.
  • Perfect for crawl spaces, attics and basements.
  • Heavy duty orange coated steel constuction and comes with a 6-foot cord.
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Tjernlund RX2 Reversible Radon Ventilation Fan for Mitigation of Basements and Crawl Spaces

  • Radon ventilation fan for basements and sealed crawl spaces.
  • Effective for diluting low levels of radon.
  • Two 90 CFM fans can individually be reversed to exhaust or supply fresh air to basement.
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KEN BROWN 12 Inch Variable Shutter Exhaust Fan Wall Mounted With Speed Controller 1800CFM For Garages And Shops,Greenhouse,Attic Ventilation

  • MULTIPURPOSE:KEN BROWN 12 Inch Shutter Exhaust Fan is perfect for removing heat, moisture, dust and unpleasant odors from any residential,commercial, industrial or agricultural space.Ideal for use in home attic, workshops, welding rooms, factories, warehouses, barns, and greenhouses..
  • CORROSION RESISTANT:This 12 exhaust fan is made with high-grade aluminum shutters and blades which can withstand moisture and high temperature and provide longevity to the fan and prevent corrosive rust from forming..
  • AUTOMATIC ALUMINUM SHUTTERS:This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan..
  • SPEED CONTROLLER:Provided a variable speed controller which will correctly and precisely adjust 70% to 100% speed of your Shutter Exhaust Fan.Comes with clear directions on the user manual,so it is very easy to connect with the speed controller and install on the wall..
  • SUPERIOR AIRFLOW TRANSFER:You will enjoy the power and efficiency of KEN BROWN 12 inch shutter exhaust fan which runs 120 volts ,60Hz with 1650 rotations per minute,10.5M/S,cool....
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VENTISOL 14 Inch Automatic Shutter Wall Mounted Exhaust Fan, Aluminum with 1.65m Power Cord,High Speed 1950CFM,Vent Fan for Home,Attic,Shed,Garage,Greenhouse Ventilation

  • MULTIPURPOSE: This shutter exhaust fan is designed to help remove excess heat and moisture, keeps your living space cooler and more comfortable year-round. Widely use in home attic, workshops, welding rooms, factories, warehouses, barns, and greenhouses..
  • POWER CORD KIT INCLUDED: Simplify installation of your ventilation fan with this easy to use 6 Ft universal extension power cord kit..
  • STURDY&DURABLE: VENTISOL exhaust fan has rugged all-metal structure, features corrosion-resistant aluminum fan blades, shutters and steel wire guards for adding attic fan’s longevity and preventing corrosive rust from forming..
  • AUTOMATIC ALUMINUM SHUTTERS: This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan. Protecting your shutter fan from rain and others when not in operation..
  • POWERFUL AIRFLOW: VENTISOL ventilation exhaust fan runs 1590 rpm with an airflow of 1950 CFM on high. Produces stronger and more powerful airflow for better air circulation in any areas..
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Durablow Stainless Steel Crawl Space Foundation Fan Ventilator + Built-in Dehumidistat (Stainless steel silver, M2D-S430)

  • ▼ Air Out ▼ Dimensions L x W x H: 18" x 9" x 2". ▼ Seven Leaves AC Axial Fan. (Dual fans with power cord)..
  • ▼ Freeze protection thermostat. ▼ UL listed components used. ▼ Measure your crawl space vent opening size before purchasing..
  • ▼ Benefits: 1. Reduces moisture in crawl spaces / foundation to protect home and occupants. 2. Increases air circulation to prevent condensation and wood rot. 3. Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas. 4. ON/OFF automatically with SET humidity % level. 5. Exchange the outdoor and indoor air, improve room air quality and balance the humidity..
  • ▼ It helps to reduce radon level in crawl space, since radon (density) is heavier than air, radon will precipitate in lower floors. ▼ 100% Stainless Steel 430 Grade panel & housing box for longer life in humid environment. (Better than other brands' Galvanized Steel.).
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KEN BROWN 12 Inch Exhaust Fan Wall Mounted,Automatic Aluminum Shutter,High Speed 1800CFM,Vent fan for Commercial,Greenhouse,Attic,Shed,Shop

  • MULTIPURPOSE:KEN BROWN 12 Inch Shutter Exhaust Fan is perfect for removing heat, moisture, dust and unpleasant odors from any residential,commercial, industrial or agricultural space.Ideal for use in home attic, garages,shops, workshops, welding rooms, factories, warehouses, barns, and greenhouses..
  • EASY INSTALLATION: Can easily be added to a window opening or opening in the wall along with a thermostat to optimize cooling..
  • CORROSION RESISTANT:This 12 inch commercial exhaust fan is made with high-grade aluminum shutters and blades which can withstand moisture and high temperature and provide longevity to the fan and prevent corrosive rust from forming..
  • AUTOMATIC ALUMINUM SHUTTERS:This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan..
  • SUPERIOR AIRFLOW TRANSFER:You will enjoy the power and efficiency of KEN BROWN 12 inch shutter exhaust fan which runs 120 volts ,60Hz with 1650 rotations per minute,10.5M/S,cooling and ventilating an area of 1800 cubic feet per minute!This industrial grade shutter fan can solve all of your cooling and ventilation needs..
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VICASKY RV Exhaust Vent RV Interior Side Air Vent Ventilation Exhaust Fan Motorhome Side Air Vent 12V for RV Trailer Camper White

  • Camper Exhaust Fan Remove the stuffiness in the car and keep it cool in your car even under high temperatures..
  • Camper Ventilation Fan It has a simple design, but very practical in use, giving you a good using experience..
  • Camper Side Vent Fan Adopts precision production to enhance the stable characteristics and high reliability..
  • RV Interior Side Air Vent Ventilation Exhaust Fan is manufactured with professional technology to ensure the of the product and can work for a long time..
  • Camper Side Exhaust Fan Mini compact size, specially designed for and vehicles without occupying much space..
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KEN BROWN 12 Inch Shutter Exhaust Fan Wall Mounted,Aluminum with 1.65 Meters Power Cord Kit,High Speed 1800CFM,Vent fan for Commercial,Greenhouse,Attic,Shed,Shop

  • MULTIPURPOSE:KEN BROWN 12 Inch Shutter Exhaust Fan is perfect for removing heat, moisture, dust and unpleasant odors from any residential,commercial, industrial or agricultural space.Ideal for use in home attic, workshops, welding rooms, factories, warehouses, barns, and greenhouses..
  • CORROSION RESISTANT:This 12 inch exhaust fan is made with high-grade aluminum shutters and blades which can withstand moisture and high temperature and provide longevity to the fan and prevent corrosive rust from forming..
  • AUTOMATIC ALUMINUM SHUTTERS:This wall mounted exhaust fan includes automatic gravity shutters that open and close with the operation of the fan..
  • Power Cord Kit Included: This Power Cord Kit is easy to install & includes a 3-foot strain relief clamp wire connectors & installation instructions. Simplify installation of your Ventilation Fan with this easy to use Universal extension cord power kit..
  • SUPERIOR AIRFLOW TRANSFER:You will enjoy the power and efficiency of KEN BROWN 12 inch shutter exhaust fan which runs 120 volts ,60Hz with 1650 rotations per minute,10.5M/S,cooling and ventilating an area of 1800 cubic feet per minute!This industrial grade shutter fan can solve all of your cooling and ventilation needs..
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Hike Crew 14” RV Roof Vent Fan | 12V Motorhome Vent Fan | Intake & Exhaust, Manual Open/Close & Smoked Lid | Includes Screws & Garnish

  • KEEP COOL IN YOUR COMFORTABLE RV | Manual Ventilation System Delivers Powerful Cooling, Reliable Exhaust & Effective Moisture Control for Any RV, Camper, Motorhome or Similar Recreational Vehicle | Universal Design Requires 14” x 14” Sunroof Opening & Electric Hookup [Wiring & 12V Power Supply Included].
  • FAN WITH REVERSIBLE AIRFLOW | 10-Blade Skylight Fan Provides Perfect Air Circulation for All-Season Comfort & Relief | In/Out Exhaust Capability Allows You to Draw in & Circulate Fresh Air from Outside or Push Stale Air Outdoors, Lowering RV Temperature & Eliminating Foul Odors from Food, Smoke, Waste, Pets & More.
  • LONG-LASTING ALL-SEASON PERFORMANCE | A Ceiling Fan Vent Not Only Cools & Freshens Your Space During Steamy Summer Months | It Also Helps Eliminate Excess Moisture Caused by Breathing, Showering & Cooking–Especially in Winter | Low-Maintenance Fan & Durable Housing Clean Easy with Damp Cloth & Soap/Alcohol.
  • JUST TURN THE DIAL FOR PRECISE CONTROL | Never Worry About Losing the Remote! | Our Old-School Design Allows for Easy Manual Operation, Featuring a Simple Switch Control for Adjusting Fan/Exhaust & Convenient Crank Handle for Opening, Closing & Locking the Roof Lid | Change Fan Direction with a Single Switch.
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Hike Crew 14” RV Roof Vent Fan – 12V Motorhome Fan w/ 3 Speed Intake & Exhaust – Manual Crank Lift & Smoke Lid – Includes Screws & Garnish

  • KEEP COOL IN YOUR COMFORTABLE RV | Manual Ventilation System Delivers Powerful Cooling, Reliable Exhaust & Effective Moisture Control for Any RV, Camper, Motorhome or Similar Recreational Vehicle | Universal Design Requires 14” x 14” Sunroof Opening & Electric Hookup [Wiring & 12V Power Supply Included].
  • 3-SPEED FAN WITH REVERSIBLE AIRFLOW | 10-Blade Skylight Fan Provides Perfect Air Circulation for All-Season Comfort & Relief | In/Out Exhaust Capability Allows You to Draw in & Circulate Fresh Air from Outside or Push Stale Air Outdoors, Lowering RV Temperature & Eliminating Foul Odors from Food, Smoke, Waste, Pets & More.
  • LONG-LASTING ALL-SEASON PERFORMANCE | A Ceiling Fan Vent Not Only Cools & Freshens Your Space During Steamy Summer Months | It Also Helps Eliminate Excess Moisture Caused by Breathing, Showering & Cooking–Especially in Winter | Low-Maintenance Fan & Durable Housing Clean Easy with Damp Cloth & Soap/Alcohol.
  • JUST TURN THE DIAL FOR PRECISE CONTROL | Never Worry About Losing the Remote! | Our Old-School Design Allows for Easy Manual Operation, Featuring a Simple Knob Control for Adjusting Fan/Exhaust & Convenient Crank Handle for Opening, Closing & Locking the Roof Lid | Change Fan Direction & Speed with a Single Dial.
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