Duct & Accessories

This is a NEW 6" Inline Duct Booster Fan Hydroponic Blower. It replaces Tjernlund Model M-6 & M6. It is rated at 120 volts and 2800 RPM.Function:Flexible ducts (also known as flex) are typically made of flexible plastic over a metal wire coil to shape a...

This is a Brand New Two (2x) Pack of Universal 6" Metal Duct Boosters, Made in the USA. Specs are below. They replace part #s T9-MCM6, T9-DB6, & DB6. They are Ideal to vent a growing area, or used in conjuction with a carbon filter for odor control...

This is a Brand New Two (2x) Pack of Universal 8" Metal Duct Boosters, Made in the USA. In-Line Duct Boosters are used for areas with problems heating or cooling or suffering from low flow. The specs are below. This booster replaces part #s T9-MCM8,...

This is a Brand New Four (4x) Pack of Universal 8" Metal Duct Boosters, Made in the USA. In-Line Duct Boosters are used for areas with problems heating or cooling or suffering from low flow. The specs are below. This booster replaces part #s T9-MCM8,...

This is a Brand New Four (4x) Pack of Universal 6" Metal Duct Boosters, Made in the USA. Specs are below. They replaces part #s T9-MCM6, T9-DB6, & DB6. They are Ideal to vent a growing area, or used in conjuction with a carbon filter for odor control...

This is a New Box of insulated Silver/Foil Flex Ducting. The ducting is 6" in diameter and 25' long (which can be cut into shorter sections). The R Value is 4.2. Insulated flexible ductwork is easy to work with and prevents condensation problems when...

This is a Brand New Universal 6" Metal Duct Booster Made in the USA. Specs are below. It replaces part #s T9-MCM6 T9-DB6 & DB6. They are Ideal to vent a growing area or used in conjuction with a carbon filter for odor control. Thanks for looking and good...

This is a Brand New Universal 8" Metal Duct Booster Made in the USA. In-Line Duct Boosters are used for areas with problems heating or cooling or suffering from low flow. The specs are below. It replaces part #s T9-MCM8 T9-DB8 & DB8. They are Ideal to...

This is a New Box of insulated Silver/Foil Flex Ducting. The ducting is 9" in diameter and 25' long (which can be cut into shorter sections). The R Value is 4.2. Insulated flexible ductwork is easy to work with and prevents condensation problems when...