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Best Industrial Ventilation

RKI 4" - Professional Backdraft Damper Inline Spring Loaded for Dryer Duct

  • Back draft damper for insertion into 4 inch ventilation ducts. The backflow damper RKI opens and closes automatically. It has a strong spring and can be installed either horizontally or vertically. The flap is suitable for retrofitting, since it is completely inside the duct.
  • A tight sealing and fastening of the duct is achieved by the rubber strip attached to the outside of the draft blocker damper. The rubber seal prevents loud rattling when the flap blades open and close. The housing of the flap is made of galvanized steel, the flap blades are made of aluminum, the axle and spring are made of stainless steel.
  • Designed for use in AC, dryers, exhaust, extractor or range hoods, heating systems, vents and other residential, commercial and industrial HVAC applications.
  • FUNCTIONALITY: Duct draft stopper prevent cold air or wind from entering the ventilation pipe. In this case, the flap is installed in such a way that the flap leaves only open into the outgoing air direction. This means that no (cold) air / wind can penetrate the ventilation pipe from the outside..
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Vent Systems 8 Inch Backdraft Damper - Backflow Shutter - Heavy-Duty Inline Springs Loaded - One-Way Airflow Ducting Insert - Inline Fan Vent Deflector

  • Back draft damper for insertion into 8 inch ventilation ducts. The backflow damper opens and closes automatically. It has a strong spring and can be....
  • A tight sealing and fastening of the duct is achieved by the rubber strip attached to the inside of the draft blocker damper. The rubber seal prevents....
  • Designed for use in AC, dryer vent, exhaust, extractor or range hoods, heating systems, fans, vents and other residential, commercial and industrial....
  • Duct draft stopper prevent cold air or wind from entering the ventilation pipe. In this case, the flap is installed in such a way that the flap leaves....
  • The backflow Preventer valve is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be....
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TOPHORT 8 Inch Inline Duct Fan 700 CFM Blower Fan with Variable Speed Controller HVAC Blower Ventilation

  • BASIC PARAMETERS - Powerful blower fan speed : 2450 RPM.
  • Air Flow: 700 CMF . Moves air through your target location efficiently for optimal ventilation.
  • LOW NOISE - Durable plastic fan housing and blades for extremely low noise(003c43 dB).
  • Variable speed controller for easy fan speed adjustment..
  • EASY INSTALLATION: Removable duct ends with locking tabs for quick removal and easy maintenance..
  • NO MAINTENANCE - Motor features a permanently lubricated bearing that operates quietly and requires no maintenance..
  • APPLICATIONS - Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control..
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STERR 4 Inch 20 Feet HVAC Aluminum Flexible Ducting - Dryer Vent Hose - Duct Hose for Heating, Ventilation and Air Conditioning

  • 4" by 20-feet aluminum ducting. This is a value size ducting which is 20 feet long when fully extended. It is shorter than the standard 25 feet flexible duct and is suitable even for the most demanding installations. Thanks to this, you can build even the most complex and demanding AC, heating and ventilation configurations.
  • Multilayer Laminated Aluminum and Polyester - keep your ventilation system free of rips and pin holes. This ducting is built with a layer of heat reflective and steel wire helix to preserve the air conditioning ducting shape.
  • Designed for HVAC - ventilation applications including , dryer, grow rooms and tents. It is compatible with cooling, heating and vent systems and can be used in place of the standard 25-feet air duct when you do not need those few extra feet.
  • Adjustable length AC vent hose - this aluminum ducting is 4 Inches in diameter and comes in one piece. Thanks to the wire helix, the length can be adjusted as needed. Our above-standard length will satisfy the most demanding customers.
  • Universal use in industrial and residential construction - duct hose 4 inch is suitable for any heating ventilation and cooling purposes. It allows air to circulate wherever you need it: kitchens, green houses, grow rooms, bathrooms, dry....
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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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calimaero HWG Air Vent Covers Exterior 4' Cowled External Walls Extractor Fan Vent Cover Stainless Steel Robust Weatherproof fits only with Metal Pipes

  • calimaero HWG Extractor vent covers for walls outside prevents the penetration of rainwater and cold air into the house. The brushed stainless steel grid is weatherproof and very robust. A rubber sealing ensures a perfect fit to the facade. Stainless steel screws for assembly included..
  • FUNCTION The vent cover has a very high air passage. The cowl prevents rainwater and cold air from entering the ventilation pipes. Fits only with metal pipes..
  • VERSATILE USE The elegant shape makes this outdoor vent cover suitable for residential housing and industrial facilities..
  • PERFECT CHOICE for hobbyists and professionals. Easy installation with standard tools. Insert the socket into the ventilation pipe and fasten it to the wall with the screws provided..
  • We are experts in ventilation for more than 40 years. If you have any questions or complaints, please contact our customer service directly. Your request will be processed immediately..
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calimaero HWG Air Vent Covers Exterior 6' Cowled External Walls Extractor Fan Vent Cover Stainless Steel Robust Weatherproof fits only with Metal Pipes

  • calimaero HWG Extractor vent covers for walls outside prevents the penetration of rainwater and cold air into the house. The brushed stainless steel grid is weatherproof and very robust. A rubber sealing ensures a perfect fit to the facade. Stainless steel screws for assembly included..
  • FUNCTION The vent cover has a very high air passage. The cowl prevents rainwater and cold air from entering the ventilation pipes. Fits only with metal pipes..
  • VERSATILE USE The elegant shape makes this outdoor vent cover suitable for residential housing and industrial facilities..
  • PERFECT CHOICE for hobbyists and professionals. Easy installation with standard tools. Insert the socket into the ventilation pipe and fasten it to the wall with the screws provided..
  • We are experts in ventilation for more than 40 years. If you have any questions or complaints, please contact our customer service directly. Your request will be processed immediately..
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4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector Silver

  • 【Material】The 4 inch backdraft damper is made of a Galvanized steel, the flap leaves are made of aluminum, while the Axis and spring are made of stainless steel..
  • 【Installation】The backdraft damper is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation..
  • 【Function】This airflow regulating backdraft shutter fits over the TD lip and is designed to improve ventilation by preventing air from re-circulating when the fans are not in use..
  • 【Wide Application】 These backdraft dampers can be widely used in ACs, exhaust fans, extractors, range hoods, heating ducts, vents and other residential, commercial and industrial applications..
  • 【Note】Back draught valves can be inserted into ventilation ducts which are flexible or non flexible. Cannot be used with plastic ducts as the sizes are different..
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Ventilation Maximum Outdoor Home air Vent Outlet Cover, 4’’ inch, Dryer Bathroom HVAC Exhaust/Intake Wall Vent Cover, Energy Saving Design, Metal Construction – White

  • The Ventilation Maximum AF4 (4’’ inch) outdoor air vent cover is designed to prevent cold, rain, snow and wind from penetrating the unit. A triple sealed and insulated exhaust flap/trap also offers energy savings by efficiently closing off the opening from inside the home or commercial/industrial building..
  • APPLICATION: this outdoor vent cover may be installed as a dryer vent outlet, bathroom fans vent outlet, as well as HVAC air exchanger and furnace intake/exhaust covers..
  • This outdoor air vent cover is built from galvanised steel and then coated with an interior and exterior baked powder paint including UV protection making it robust and durable..
  • INSTALLATION: Easy DIY installation using standard tools. Please view our video for more detailed information..
  • Ventilation Maximum has been specialising in ventilation for over 40 years and prides itself with its quality products and services. Fell free to contact us for any questions, your request will be answered in a timely manner..
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Flexible HVAC Ducting - 6 in 25 ft - Dryer Vent Hose - Air Vent – AC Vent - Portable AC Hose – Air Hose - Great for Grow Tent Ventilation System - 2 Clamps Include

  • 6" by 25-feet aluminum ducting. This is a duct size value that is 25 feet long when fully extended. This is a standard, popular 25 foot length of flexible duct and is suitable for even the most demanding installations. Thanks to this, you can build even the most complex and demanding AC, heating and ventilation configurations.
  • Multilayer Laminated Aluminum and Polyester - keep your ventilation system free of rips and pin holes. This ducting is built with a layer of heat reflective and steel wire helix to preserve the air conditioning ducting shape.
  • Designed for HVAC - ventilation applications including , dryer, grow rooms and tents. It is compatible with cooling, heating and vent systems and can be used in place of the standard 25-feet air duct.
  • Adjustable length AC vent hose - this aluminum ducting is 6 Inches in diameter and comes in one piece. Thanks to the wire helix, the length can be adjusted as needed. Our above-standard length will satisfy the most demanding customers.
  • Universal use in industrial and residential construction - duct hose 6 inch is suitable for any heating ventilation and cooling purposes. It allows air to circulate wherever you need it: kitchens, green houses, grow rooms, bathrooms, dryer rooms, grow tents and other applicati....
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4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Vent Deflector (4 in)

  • 【Material】The 4 inch backdraft damper is made out of a Galvanized steel, the flap leaves are made of aluminum, while the Axis and spring are made of stainless steel..
  • 【Installation】The backdraft damper is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation..
  • 【Function】This airflow regulating backdraft shutter fits over the TD lip and is designed to improve ventilation by preventing air from re-circulating when the fans are not in use..
  • 【Wide Application】 These backdraft dampers can be widely used in ACs, exhaust fans, extractors, range hoods, heating ducts, vents and other residential, commercial and industrial applications..
  • 【Note】Back draught valves can be inserted into ventilation ducts which are flexible or non flexible. Cannot be used with plastic ducts as the sizes are different..
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VIVOSUN T6 6 Inch 390 CFM Inline Duct Fan with Variable Speed Controller HVAC Blower for Ventilation

  • Energy-Efficient Ventilation: This powerful blower with a fan speed of 2550 RPM can create an air flow of 390 CFM.
  • Low Noise Level: The durable fan blades revolve smoothly and powerfully, which helps collect airflow volume and cut noise output.
  • Adjustable Speed: A stepless speed controller on the power cord enables the fan to run at different speeds.
  • With this speed switch, you can adjust it....
  • Easy Installation: This duct fan is compact and lightweight so it can be installed in small areas.
  • Comes with an installation bracket indicating the....
  • Versatile Applications: Suitable for industrial, household and horticulture ventilation applications.
  • It can quietly and efficiently moving large....
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iPower 10 Inch 862 CFM Inline Duct Ventilation Fan HVAC Exhaust Blower for Grow Tent, Grounded Power Cord

  • Noise level: 70dB. 110V standard household plug.
  • Durability: durable ceramic-coated can resist atmospheric corrosion from humidity. Tight and precise construction reduces wear and tear to give the element a long life. Permanently lubricated bearing that requires zero maintenance..
  • Advantages: remove heat from the system to solves air delivery problems without major system rework or expense. Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control..
  • Easy to install: the installation process only takes a few minutes. Tip: The maximum ambient temperature is 176°F/80°C.
  • Package including: 1 pack 10inch 862 CFM inline duct ventilation fan..
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