An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications.
Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts.
Mounts horizontally or vertically to prevent backflow and debris from entering ducting.
Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow.
Fit for 4 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat
Product Description
A ventilation ducting tool designed for insertion into 4” ducting to prevent cold drafts and debris from flowing into ventilation systems. Built to be embedded in ducts, the backdraft damper is made of sturdy galvanized steel and features two rings of outer rubber gaskets. This enables it to grip your ducting with an airtight seal in either a horizontal or vertical orientation. The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow.
Applications
The spring-loaded antidraft damper is built for heavy-duty performance in applications like overhead range hoods in kitchens, bathroom fans and tumble dryers. It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place. Other one-way airflow uses include keep pilot lights burning in water heaters and keeping debris from entering inline duct fans in grow tents.
An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications.
Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts.
Mounts horizontally or vertically to prevent backflow and debris from entering ducting.
Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow.
Fit for 6 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat
Product Description
A ventilation ducting tool designed for insertion into 6” ducting to prevent cold drafts and debris from flowing into ventilation systems. Built to be embedded in ducts, the backdraft damper is made of sturdy galvanized steel and features two rings of outer rubber gaskets. This enables it to grip your ducting with an airtight seal in either a horizontal or vertical orientation. The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow.
Applications
The spring-loaded antidraft damper is built for heavy-duty performance in applications like overhead range hoods in kitchens, bathroom fans and tumble dryers. It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place. Other one-way airflow uses include keep pilot lights burning in water heaters and keeping debris from entering inline duct fans in grow tents.
An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications.
Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts.
Mounts horizontally or vertically to prevent backflow and debris from entering ducting.
Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow.
Fit for 8 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat
Product Description
A ventilation ducting tool designed for insertion into 8” ducting to prevent cold drafts and debris from flowing into ventilation systems. Built to be embedded in ducts, the backdraft damper is made of sturdy galvanized steel and features two rings of outer rubber gaskets. This enables it to grip your ducting with an airtight seal in either a horizontal or vertical orientation. The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow.
Applications
The spring-loaded antidraft damper is built for heavy-duty performance in applications like overhead range hoods in kitchens, bathroom fans and tumble dryers. It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place. Other one-way airflow uses include keep pilot lights burning in water heaters and keeping debris from entering inline duct fans in grow tents.
A duct window kit designed to pair with inline fans for ventilation to the outside environment.
Constructed for exhaust and intake purposes to help effectively expel odors and draw in fresh air.
Adjustable rail can extend to adaptively fit vertically or horizontally in windows and sliding doors.
Durable frame crafted to block debris from entering your home and handle harsh weather conditions.
Fits 4/6” ducting and most 5.1/5.9” hoses for use with AC units, dryers, and growing equipment.
Product Description
A window vent kit designed to assist inline fans in effectively ventilating air to the outside environment. Capable of assisting exhaust and intake functions, this kit efficiently supports the removal of stale air and influx of fresh outside air. The sliding track plates effortlessly extend for vertical or horizontal installation to comfortably fit most window sizes as well as sliding doors. Built for durability, the heavy-duty frame is constructed to withstand debris and varying environmental conditions for year-round protection. Multiple duct adapters can effectively fasten onto the highly compatible base coupler to smoothly pair with industry standard ducting and air conditioning hoses.
Applications
This ventilation kit fits securely within window frames and sliding glass doors to intake and exhaust air from inline fans, portable air conditioners, dryers, and more in grow tents, homes, offices, and rec rooms. The base coupler and two included adapters are built to connect to 4” and 6” ducting, as well as 5.1” and counterclockwise 5.9” AC hoses in HVAC and growing setups.
Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
Four layer design makes it more durable and resistant to leaks, tears, and cuts.
Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
Constructed of Aluminum and thermoplastic, tube can be shortened for various applications.
Ducting Size: 6” | Length: 25 feet | Includes two stainless steel 6 inch duct clamps
PRODUCT DESCRIPTION
This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.
APPLICATIONS
Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.
Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
Four layer design makes it more durable and resistant to leaks, tears, and cuts.
Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
Constructed of Aluminum and thermoplastic, tube can be shortened for various applications.
Ducting Size: 4” | Length: 25 feet | Includes two stainless steel 4" duct clamps
PRODUCT DESCRIPTION
This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.
APPLICATIONS
Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.
Designed to eliminate odors and chemicals for grow tents and hydroponics room.
Features premium-grade Australian charcoal with higher adsorption and longer life rating.
Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
Enables maximum airflow passthrough for both intake and exhaust configurations.
Duct Opening: 8” | Length: 20" | Airflow Rating: 770 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
PRODUCT DESCRIPTION
The high-airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration. Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh. The flanges can also be reversed to prolong the life of the filter. Includes two machine washable pre-filter cloths to prevent carbon residue and two hanging straps for easy installation.
PREMIUM GRADE CARBON
Each carbon filter features premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to a higher microporosity and surface area rating. This combination not only enables a higher adsorption rate without restricting free airflow, but it also allows the carbon filter to last up to 33% longer.
Designed to eliminate odors and chemicals for grow tents and hydroponics room.
Features premium-grade Australian charcoal with higher adsorption and longer life rating.
Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
Enables maximum airflow passthrough for both intake and exhaust configurations.
Duct Opening: 6” | Length: 16" | Airflow Rating: 410 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
PRODUCT DESCRIPTION
The high-airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration. Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh. The flanges can also be reversed to prolong the life of the filter. Includes two machine washable pre-filter cloths to prevent carbon residue and two hanging straps for easy installation.Each carbon filter features premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to a higher microporosity and surface area rating. This combination not only enables a higher adsorption rate without restricting free airflow, but it also allows the carbon filter to last up to 33% longer.
Designed to eliminate odors and chemicals for grow tents and hydroponics room.
Features premium-grade Australian charcoal with higher adsorption and longer life rating.
Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
Enables maximum airflow passthrough for both intake and exhaust configurations.
Duct Opening: 4” | Length: 13" | Airflow Rating: 210 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
PRODUCT DESCRIPTION
The high-airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration. Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh. The flanges can also be reversed to prolong the life of the filter. Includes two machine washable pre-filter cloths to prevent carbon residue and two hanging straps for easy installation.
PREMIUM GRADE CARBON
Each carbon filter features premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to a higher microporosity and surface area rating. This combination not only enables a higher adsorption rate without restricting free airflow, it allows the carbon filter to last up to 33% longer.
Designed to eliminate odors and chemicals for grow tents and hydroponics room.
Features premium-grade Australian charcoal with higher adsorption and longer life rating.
Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
Enables maximum airflow passthrough for both intake and exhaust configurations.
Duct Opening: 12” | Length: 28" | Airflow Rating: 1668 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
PRODUCT DESCRIPTION
The high-airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration. Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh. The flanges can also be reversed to prolong the life of the filter. Includes two machine washable pre-filter cloths to prevent carbon residue and two hanging straps for easy installation.
PREMIUM GRADE CARBON
Each carbon filter features premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to a higher microporosity and surface area rating. This combination not only enables a higher adsorption rate without restricting free airflow, but it also allows the carbon filter to last up to 33% longer.
Designed to be wall mounted and connected to ducting to supply/exhaust air.
Heavy-Duty steel construction, painted with matte-white powder coat finish.
Features a collar on the backside to attach ducting to the mounted grille.
Includes all screws and hardware to easily mount to a cabinet or wall.
Ducting Size: 4” | Dimensions: 6.1 x 6.1 x 2.5 in. | Material: Steel
Product Description
This duct grille was designed to be wall mounted and connected to ducting to act as an air intake or exhaust in various ventilation, circulation, and heating/cooling transfer applications. The grille is constructed of heavy-duty steel, painted with matte-white powder coat finish. Features a round collar on the backside to attach ducting. Includes all mounting screws and hardware to easily mount the grille onto a wall or cabinet. Does not include duct clamps.
Applications
Used in conjunction ducting for various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, transporting heating and cooling, and other installations. It is also used in the cooling of AV equipment rooms, closets, racks, and cabinets.
Designed to be wall mounted and connected to ducting to supply/exhaust air.
Heavy-Duty steel construction, painted with matte-white powder coat finish.
Features a collar on the backside to attach ducting to the mounted grille.
Includes all screws and hardware to easily mount to a cabinet or wall.
Ducting Size: 8” | Dimensions: 10.3 x 10.3 x 2.2 in. | Material: Steel
Product Description
This duct grille was designed to be wall mounted and connected to ducting to act as an air intake or exhaust in various ventilation, circulation, and heating/cooling transfer applications. The grille is constructed of heavy-duty steel, painted with matte-white powder coat finish. Features a round collar on the backside to attach ducting. Includes all mounting screws and hardware to easily mount the grille onto a wall or cabinet. Does not include duct clamps.
Applications
Used in conjunction ducting for various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, transporting heating and cooling, and other installations. It is also used in the cooling of AV equipment rooms, closets, racks, and cabinets.
Designed to eliminate odors and chemicals for grow tents and hydroponics room.
Features premium-grade Australian charcoal with higher adsorption and longer life rating.
Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
Enables maximum airflow passthrough for both intake and exhaust configurations.
Duct Opening: 8” | Length: 20" | Airflow Rating: 770 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
PRODUCT DESCRIPTION
The high-airflow duct filter is designed to use activated carbon to eliminate odors and chemicals, popularly used for hydroponics, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed. The filter can be used in conjunction with an inline duct fan to act as both intake and exhaust configuration. Heavy-duty construction contains aluminum flanges and dual-sided galvanized steel mesh. The flanges can also be reversed to prolong the life of the filter. Includes two machine washable pre-filter cloths to prevent carbon residue and two hanging straps for easy installation.
PREMIUM GRADE CARBON
Each carbon filter features premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to a higher microporosity and surface area rating. This combination not only enables a higher adsorption rate without restricting free airflow, but it also allows the carbon filter to last up to 33% longer.
Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
Four layer design makes it more durable and resistant to leaks, tears, and cuts.
Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
Constructed of Aluminum and thermoplastic, tube can be shortened for various applications.
Ducting Size: 10” | Length: 25 feet | Includes two stainless steel 10" duct clamps
PRODUCT DESCRIPTION
This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.
APPLICATIONS
Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.
Designed to be wall mounted and connected to ducting to supply/exhaust air.
Heavy-Duty steel construction, painted with matte-white powder coat finish.
Features a collar on the backside to attach ducting to the mounted grille.
Includes all screws and hardware to easily mount to a cabinet or wall.
Ducting Size: 6” | Dimensions: 8.2 x 8.2 x 2.2 in. | Material: Steel
Product Description
This duct grille was designed to be wall mounted and connected to ducting to act as an air intake or exhaust in various ventilation, circulation, and heating/cooling transfer applications. The grille is constructed of heavy-duty steel, painted with matte-white powder coat finish. Features a round collar on the backside to attach ducting. Includes all mounting screws and hardware to easily mount the grille onto a wall or cabinet. Does not include duct clamps.
Applications
Used in conjunction ducting for various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, transporting heating and cooling, and other installations. It is also used in the cooling of AV equipment rooms, closets, racks, and cabinets.
Advanced Grow Tent Duct Vent — engineered to block insects, dust, and debris without restricting airflow, ensuring a clean grow environment.
Integrated light-shielding shades and filter system prevents overhead light leaks while preserving climate integrity.
Dual-function vent system opens to increase airflow for optimal air exchange inside your grow tent.
Precision-fit duct adapter enables seamless connections for intake and exhaust ducting with zero hassle.
Quick-install twist-on design fits any standard grow tent duct port for fast, secure setup.
Product Description
The Advanced Grow Tent Duct Vent is designed to elevate the performance and cleanliness of your indoor grow environment. Engineered with a dual-layer system, these vents effectively block insects, dust, lint, and debris—while maintaining high airflow to support healthy plant development. Built for growers who demand efficiency without compromise, this essential accessory ensures your grow tent remains sealed, secure, and optimized for climate control.
Seamless Integration
Each vent features a precision-molded duct adapter that makes connecting to intake or exhaust systems effortless, with a twist-on design that attaches seamlessly to standard 6-inch duct ports. Integrated shades and a light-filtering mesh prevent light leaks from overhead fixtures, helping preserve dark cycles and maintain photoperiod consistency.
Versatile Ventilation
Whether you're running a passive intake system or expanding airflow capacity, these vents open smoothly to allow for additional air exchange—perfect for scaling your ventilation setup as your plants grow. Crafted for durability and ease of use, the Advanced Duct Vent is the smart solution for growers looking to keep their tents protected and performing at peak potential
Advanced Grow Tent Duct Vent — engineered to block insects, dust, and debris without restricting airflow, ensuring a clean grow environment.
Integrated light-shielding shades and filter system prevents overhead light leaks while preserving climate integrity.
Dual-function vent system opens to increase airflow for optimal air exchange inside your grow tent.
Precision-fit duct adapter enables seamless connections for intake and exhaust ducting with zero hassle.
Quick-install twist-on design fits any standard grow tent duct port for fast, secure setup.
Product Description
The Advanced Grow Tent Duct Vent is designed to elevate the performance and cleanliness of your indoor grow environment. Engineered with a dual-layer system, these vents effectively block insects, dust, lint, and debris—while maintaining high airflow to support healthy plant development. Built for growers who demand efficiency without compromise, this essential accessory ensures your grow tent remains sealed, secure, and optimized for climate control.
Seamless Integration
Each vent features a precision-molded duct adapter that makes connecting to intake or exhaust systems effortless, with a twist-on design that attaches seamlessly to standard 8-inch duct ports. Integrated shades and a light-filtering mesh prevent light leaks from overhead fixtures, helping preserve dark cycles and maintain photoperiod consistency.
Versatile Ventilation
Whether you're running a passive intake system or expanding airflow capacity, these vents open smoothly to allow for additional air exchange—perfect for scaling your ventilation setup as your plants grow. Crafted for durability and ease of use, the Advanced Duct Vent is the smart solution for growers looking to keep their tents protected and performing at peak potential.
[US Only] All-in-one A/C delivers complete climate control through one duct, using dynamic AI to self-regulate your grow environment.
Simply connect a single duct to output cooling, heating, or air exchange to your tent. Drying requires manual two-duct adjustments.
Set your desired temperature or VPD, and the system will auto-switch between cool, heat, and fan to maintain the climate.
Self-evaporative design automatically pumps excess water to the condenser, reducing drain frequency and downtime.
Connects with Controller AI+ and newer controllers for WiFi app connectivity—unlocking advanced automations, data tracking, alerts, and grow guides.
Total Environmental Control
Experience effortless environmental management with Terraform 8. Engineered for growers, this 5-in-1 AC unit delivers full climate control, automatically regulating temperature, humidity, and VPD for year-round plant stability. It shifts between cooling, heating, and fan modes through a single duct with no manual adjustments required.
Set and Forget
Set your desired temperature or VPD target and let adaptive AI handle the rest. The system responds in real time, switching between cool, heat, and fan as conditions change when paired with Controller AI+ and newer controllers. This function is not available when using Controller 69 Pro+ or earlier models. For advanced dehumidification, utilizing dual ducts enables precise moisture control when needed.
Leading Performance
Equipped with a 12,000 BTU AC compressor, the Terraform 8 delivers powerful output with long-lasting performance. Its self-evaporative design channels excess water to the condenser, reducing drain frequency and maximizing uptime. Designed with portability in mind, transportation wheels make it easy to move and ideal for grow tents up to 10’×10’ in size.
Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
Four layer design makes it more durable and resistant to leaks, tears, and cuts.
Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
Constructed of Aluminum and thermoplastic, tube can be shortened for various applications.
Ducting Size: 8” | Length: 25 feet | Includes two stainless steel 8" duct clamps
PRODUCT DESCRIPTION
This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the aluminum from cuts and tears while stopping leakage. Each duct tube is held together by an internal steel-wire spiral that is flexible and easy to install in hard to reach places. The ducting can be shortened by cutting the tube to fit various applications. Includes two stainless steel duct clamps.
APPLICATIONS
Primarily used with duct fan systems in various air circulation and ventilation projects including hydroponic grow rooms and tents, bathrooms and attics, heating and cooling transportation, and other installations. It is also used to cool AV equipment rooms, closets, racks, and cabinets.
