Reviews Backdraft Dampers

Alde!

  • Highest Rated Premium Airflow Control Backdraft Dampers.
  • Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing.
  • May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures....
  • Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16"..
  • Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection.
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ALDES 14 Round Spring Loaded Backdraft Damper - Professional Grade

  • Highest Rated Premium Airflow Control Backdraft Dampers.
  • Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing.
  • May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures....
  • Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16"..
  • Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection.
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ALDES 6 Inch Round Spring Loaded Backdraft Damper - Professional Grade

  • Highest Rated Premium Airflow Control Backdraft Dampers.
  • Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing.
  • May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures....
  • Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16"..
  • Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection.
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ALDES 5 Inch 5 Round Spring Loaded Backdraft Damper - Professional Grade

  • Highest Rated Premium Airflow Control Backdraft Dampers - Used Specifically for 5" Duct Size Applications.
  • Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing.
  • May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures....
  • Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16"..
  • Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection.
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G17 Part# G17 - Nail Polish DaniPro Anti-Fungal Clear Top Peace By Alde Associates LLC

  • Highest Rated Premium Airflow Control Backdraft Dampers.
  • Spring-loaded butterfly aluminum damper blades encased in a 20-guage galvanized steel housing.
  • May be installed in any position or orientation to prevent backflow and designed for use in AC, Heating, Vent and other HVAC application temperatures....
  • Extremely easy and secure inline duct insertion installation. Available in 4", 5", 6", 7", 8", 10", 12", 14" and 16"..
  • Minimal pressure to open. 0.04 to 0.08 in. w.g. Maximum automatic back flow protection.
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Broan-Nutone L700 High Capacity Ventilator Fan, Commercial Exhaust Fan, 4.7 Sones, 701 CFM , White

  • HIGH-CAPACITY FAN: Ventilation fan operates on two impact-resistant centrifugal blower wheels at 701 CFM, 4.7 Sones, and 120V for a powerful and effective performance.
  • HEAVY-DUTY: Features a sturdy, 41.5" x 18.5" metal duct connector to provide long-lasting use.
  • CUSTOMIZATION: Fan ducts horizontally, vertically, or in-line with a separate adapter for your convenience.
  • EFFECTIVE: Automatic backdraft dampers and permanently lubricated motors provide continuous and quiet operation.
  • VERSATILE: Install fan in ceiling or wall -wherever it's needed most! Not for use over tub or shower.
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Broan-Nutone L700L High Capacity Ventilator Fan, Commercial Exhaust Fan, 3.7 Sones, 681 CFM

  • HIGH-CAPACITY FAN: Ventilation fan operates on two impact-resistant centrifugal blower wheels at 681 CFM, 3.7 Sones, and 120V for a powerful and effective performance.
  • HEAVY-DUTY: Features a sturdy, 41.5" x 18.5" metal duct connector to provide long-lasting use.
  • CUSTOMIZATION: Fan ducts horizontally, vertically, or in-line with a separate adapter for your convenience.
  • EFFECTIVE: Automatic backdraft dampers and permanently lubricated motors provide continuous and quiet operation.
  • VERSATILE: Install fan in ceiling or wall -wherever it's needed most! Not for use over tub or shower.
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Broan-Nutone L400K High Capacity Ventilator Fan, Commercial Exhaust Fan, 3.3 Sones, 406 CFM

  • HIGH-CAPACITY FAN: Ventilation fan operates on two impact-resistant centrifugal blower wheels at 406 CFM, 3.3 Sones, and 120V for a powerful and effective performance.
  • HEAVY-DUTY: Features a sturdy, 41.5" x 181.5" metal duct connector to provide long-lasting use.
  • CUSTOMIZATION: Fan ducts horizontally, vertically, or in-line with a separate adapter for your convenience.
  • EFFECTIVE: Automatic backdraft dampers and permanently lubricated motors provide continuous and quiet operation.
  • VERSATILE: Install fan in ceiling or wall -wherever it's needed most! Not for use over tub or shower..
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Fan Shutter, 18 In, Mill Finish Aluminum

  • For Use With: Vertical Mounted Exhaust Fans.
  • Shutter Item: Backdraft Damper / Wall Shutter.
  • Shutter Opening Required: 18-1/2" x 18-1/2".
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Jamborum Backdraft Damper – 4 Inch Round – Prevent Unwanted Drafts in Metal Ducts – Professional-Grade Heavy Duty Galvanized Steel with Aluminum Flaps – Spring-Loaded One-Way Airflow Insert

  • Backdraft damper shutter – 4 inch – round – designed to prevent backdraft cold or warm air from flowing the wrong direction in air duct.
  • Easy installation – can be used in AC units, installation in dryer ducts, bathrooms, range hoods and heating systems, and more.
  • Heavy-duty, durable galvanized steel – strong aluminum butterfly flaps – designed to be long-lasting and functional.
  • Interior and exterior seal hold the unit in place in the air duct and prevent flaps from making loud clapping noise, spring-loaded flaps for positive....
  • Save energy and money by preventing backdraft – maintain the most desirable temperature, hassle-free, set it and forget it.
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