Our selection of high-performance fans and ventilation products are designed to optimize air circulation and maintain ideal growing conditions in indoor gardening and greenhouse setups. We proudly offer top brands like ThermoFlo Can-Filters Hurricane AC Infinity  
             
        
        
        
        
        
        
        
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                P_00141
            
        
            Ideal for residential, commercial, and industrial applications. Easy to install inline configuration, compatible with variable speed controllers. Designed to overcome resistance from long ducting; works with flexible and rigid ducting. Permanently lubricated for maintenance-free and continuous operation. Balanced fan and motor assembly for quiet, vibration-free performance. Features infinitely variable airflow with available 3-wire solid-state speed control. Suitable for light dust and fumes. Heavy-gauge, spun steel housing with baked epoxy finish inside and outside. Backward curved blades for low sound and ample static pressure. Durable external rotor motor with thermal reset overload protection. Pre-wired with 120-volt power cords.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00379
            
        
            High performance inline fans. Feature superior plastic or metal construction. Available in 10 or 12 inches sizes.  Speed controllable. Vibration-free operation.  Come with pre-installed cords from the manufacturer. Protected by a 1 year warranty.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00497
            
        
            Designed to allow airflow in one direction. Minimum air leakage: exterior foam gaskets assure a tight seal. Aluminum spring-loaded backdraft damper blades. 20 gauge steel housing. Simple installation: entire assembly inserts into duct. Can be installed in any position: designed for vertical or horizontal mount. Specifically designed for use with ThermoFlo™ flexible ducting. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00060
            
        
            The Max-Fan®  is the first fan that has been developed with a Computational Fluid Dynamics (CFD) program. CFDs are used for engineering aircraft propulsion engines. The perfectly designed 3D blades of the impeller and stator make this fan extremely powerful and energy efficient. Compared with other inline fans, the efficiency is 50% to 100% higher. 6 inch to 14 inch come pre-wired with an 8 foot 120 V power cord. Can-Fan® bring its innovation to market and sets a new standard for performance. The Max-Fan is a more powerful and efficient fan that takes less energy to run.
         
        
     
 
                 
                
                    
    
        
     
        
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                P_00064
            
        
            The Max-Fan® Pro Series is even more efficient and stronger than the original Max-Fan design. The Max-Fan Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. The fans have three control speeds for true performance. These fans run quieter than the Max-Fan. The fans come with the EZ Mount™ bracket for easy mounting.
         
        
     
 
                 
                
                    
    
        
     
        
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                P_00502
            
        
            Easily reduce or increase duct diameter to suit requirements. Made with heavy-duty galvanized steel. Powder coated white. Designed for use with ThermoFlo™ flexible ducting. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00505
            
        
            Allows multiple ventilation areas to be accessed by a single inline-fan source or for several fans to join a single exhaust. The "T" shape makes it ideal for right-angle joins in large spaces. Made with heavy-duty galvanized steel and powder coated white. Specifically designed to be used with ThermoFlo flexible ducting. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00506
            
        
            Allows multiple ventilation areas to be accessed by a single inline-fan source or for several fans to join a single exhaust. The “Y” shape makes it useful in areas with tight access angles. Made with heavy-duty galvanized steel and powder coated white. Specifically designed to be used with ThermoFlo flexible ducting. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00500
            
        
            Stainless steel clamps for attaching ducting. Make for clean and attractive duct connection. Simple to use. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00499
            
        
            Connects two segments of round duct together. Ideal where added stability and sealing is required. Required when passing ventilation through a wall. Easily installed. Crafted with powder-coated heavy-duty galvanized steel. Designed for use with ThermoFlo flexible ducting. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00494
            
        
            Flexible air ducting is expertly engineered to handle unconditioned air. Withstands high heat, high humidity, and excessive CFMs without any failure or fatigue. Manufactured with triple-foil laminate industrial-grade casing. Double-sealed core prevents punctures. Reinforced with “Rip-Stop” to eliminate tearing and unraveling. Industrial-grade woven fiberglass core reduces noise. Galvanized spring steel helix maintains duct shape and prevents rust. Duct components are flame resistant and self extinguishing. Oversized to fit easily onto connectors and fans. Allows more efficient air flow reducing energy consumption. Available in a range of sizes and custom lengths as a special order.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00493
            
        
            Designed for low to moderate operating pressures. Economical solution for applications not requiring UL approval. Manufactured with 2-ply aluminum casing. Metal helix maintains duct shape. Fits easily onto connectors and fans. Convenient and quick installation will help reduce costs. 25-foot (7.6-meter) standard lengths that won’t unravel when cut. Includes two duct clamps. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00492
            
        
            Designed for low to moderate operating pressures. Economical solution for applications not requiring UL approval. Manufactured with 2-ply aluminum casing and unique black core. Metal helix maintains duct shape. Fits easily onto connectors and fans. Convenient and quick installation will help reduce costs. 25-foot (7.6-meter) standard lengths that won’t unravel when cut. Includes two duct clamps. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00495
            
        
            Economical solution for applications not requiring UL approval. Use for fresh air intake/exhaust on construction sites or temporary work areas. Manufactured with 2-ply aluminum / PVC casing. Very durable black PVC with UV inhibitors for sunlight exposure. Metal helix maintains duct shape. Fits easily onto connectors and fans. Convenient and quick installation will help reduce costs. 25’ standard lengths that won’t unravel when cut allows easy custom fitting. Maintenance free when installed according to manufacturer’s installation guidelines. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00496
            
        
            Designed for use in all pressure cooling and heating systems.  Provides economical means for handling misalignment between system components. Duct around obstacles where fabricated and fitted ducts are difficult and costly to install. Applications: Supply or return sections. Branch ducts and duct connections to or between mixing units, induction units, control or terminal units. Diffusion devices including light troffers. 25-foot (7.6 meter) standard lengths. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00504
            
        
            Industrial-quality insulated flexible air duct. Manufactured tough for consumer and installer peace of mind.  Features high-standard c-ETL-us / Can / ULC-S110-M86 / UL 181 approved cores.  Consists of a three-ply polyester laminate, fiberglass reinforced scrim, and galvanized spring steel wire wrapped with fiberglass insulation. Provides an outstanding combination of strength and tear resistance.  Insulation reduces heat loss and condensation.  Heavy-duty fire-retardant black polyethylene vapor barrier adds extra durability. Ducting is marked approximately every foot for easy installation.  Instructions included in each case. Made in Canada. 25-foot (7.6-meter) standard lengths. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00503
            
        
            Made from a fire-retardant black polyethylene plastic. Oversized to fit easily onto connectors and fans. Very economical choice for temporary air diffusion. Convenient and quick installation will help reduce costs. Sold in rolls of 100 feet (30 meters). Marked approximately every foot for easy installation; instructions included. Made in North America with strict quality controls. Available in a range of sizes.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00091
            
        
            Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.
AC Infinity CLOUDLINE S-Series 
Features an 8-speed manual controller utilizing PWM. See T-Series for temperature and humidity controls. Kit also includes corded AC power plug, installation manual, and all necessary mounting hardware. AC Infinity CLOUDLINE T-Series 
Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system. Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00026
            
        
            High-airflow exhaust fans designed to ventilate out heat, moisture, odor, and dust from various spaces. Innovative EC-motors with PWM-control maximizes airflow while reducing energy consumption and noise levels. Feature galvanized-steel shutters, aluminum blades, and IP-44 rated to be highly resistant to liquid and dust. AC Infinity AIRLIFT T-Series: Features programmable controller with corded probe, can adjust fan speeds in response to temperatures and humidity. AC Infinity AIRLIFT S-Series: Features an 8-speed manual controller utilizing PWM.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00427
            
        
            Duct fans designed to boost airflow in HVAC systems and ventilate home spaces like attics and workshops. Features a variable fan speed controller, enabling you to optimize airflow and noise level for any application. Unibody die-cast construction with no welded seams; reduces vibration while ensuring smoother airflow. AC brushless motor with steel blades and lubricated bearings; not suitable in restricted airflow applications. Bearings: dual ball.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00097
            
        
            Smart Programming: From basic temperature triggers to dynamic speed adjustments, each controller in the series is equipped with intelligent programming that adapts to your changing environment. Compatibility: Various models designed to work with AC Infinity's AIRPLATE, MULTIFAN, CLOUDPLATE, and/or CLOUDLINE Series fans, as well as other UIS-compatible devices. Easy Installation: Surface mountable and rack-mountable options available, with user-friendly interfaces and comprehensive kits that include all necessary hardware. Customizable Control: Offering a range of features such as fan speed adjustments, timer functions, and memory settings to maintain your ideal climate with minimal effort.  
        
     
 
                 
                
                    
    
        
     
        
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                P_00018
            
        
              A duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications.   Features dual aluminum flanges to help absorb sound waves from fan vibrations and airflow.   High-quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%.   Galvanized steel body that is corrosion-resistant and can withstand extreme temperatures.  
         
        
     
 
                 
                
                    
    
        
     
        
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                P_00015
            
        
            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. Includes two stainless steel duct clamps. 25-foot length. Available in various diameters.  
        
     
 
                 
                
                    
    
        
     
        
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                Q101625
            
        
            Designed for efficient air circulation in compact spaces. Ideal for growrooms, greenhouses, homes, garages, workshops, and more. Three dial- or pull-cord controlled speed settings. Multi-position tilt. 90 degree lockable oscillation. Powder-coated steel grill. Chemical-resistant polypropylene fan blade. cETL listed. 18 inch (45 centimeter) fan.