Root Catalog > Default Category > Air • Water • CO2 > Fans / Ducting > Dampers, Flanges
 | Breathable Wall 12 inch x 12 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $184.87 |
 | Breathable Wall 14 inch x 14 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $205.87 |
 | Breathable Wall 16 inch x 16 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $224.79 |
 | Breathable Wall 21 inch x 21 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $254.20 |
 | Breathable Wall 30 inch x 30 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $334.03 |
 | Breathable Wall 36 inch x 36 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $462.17 |
 | Breathable Wall 42 inch x 42 inch: w/Flush Mount FrameRigid Breathable Blackout Material, You can Build with! What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to pass throught ventilation holes (exhaust...Only $563.01 |
 | Breathable Wall - Ducting Adaptor Kit PlateAdaptor kit for Breathable Wall fits sizes 12 or 14 panels. Fits ducting of both sizes of 8 and 6 What is a breathable wall? Used in indoor grow rooms and greenhouse for Light Deprivation, the Breathable Wall is rigid product that allows zero light to...Only $126.06 |
 | Dual 4 inch Flange KitThe Double Flange Kit is available in 4" and 6". The kit allows you to duct to a grow tent from a window or A/C unit. This flange kit comes with two flanges.Only $13.95 |
 | Dual 6 inch Flange KitThe Double Flange Kit is available in 4" and 6". The kit allows you to duct to a grow tent from a window or A/C unit. This flange kit comes with two flanges.Only $15.95 |
 | Outflow Flange / 265These fan adaptors are designed to work with the Active Air Blowers up to 465 CFM for easy installation of inflation or exhaust applications.Only $9.95 |
 | Outflow Flange / 465These fan adaptors are designed to work with the Active Air Blowers up to 465 CFM for easy installation of inflation or exhaust applications.Only $11.95 |
 | Rectangular Vent Cover with HardwareRectangular Reflector Vent Cover for Daystar, Radiant & SunburstOnly $3.95 |
 | Outflow Flange 95/180These fan adaptors are designed to work with the Active Air Blowers up to 465 CFM for easy installation of inflation or exhaust applications.Only $9.95 |
 | Outflow Flange / 600These fan adaptors are designed to work with the ActiveAir 265/465/600/800 CFM fans for easy installation of inflation or exhaust applications.Only $13.95 |
 | Outflow Flange / 800These fan adaptors are designed to work with the ActiveAir 265/465/600/800 CFM fans for easy installation of inflation or exhaust applications.Only $13.95 |
 | Light System Cooling KitFits Powerhouse (all) Fits Daystar (DAUN) Fits Radiant - all vents Fits Xtrasun (XT1AC) Sunburst Includes: 2 LG50023 & 1 LG50027Only $21.95 |
 | 6 inch Damper Closed 100% Shutoff *DISCONTINUED*ZONEMASTER ZONE CONTROL DAMPERSControl Airflow To Individual Rooms The ZoneMasterTM Zone Control Damper saves money on heating and cooling by controlling temperatures in individual rooms.• Available in 6, 8, 10 & 12 diameters.• Safe, low...Only $102.57 |