High-Performance Ducting & Ventilation

Quiet Inline Duct Fan with Speed Controller, IP65-Rated Ventilation Exhaust Fan in Grow Tents, Mushroom Fruiting Chambers for Propagation and Fungiculture — CLOUDLINE H4, Humidity-Proof Inline Fan 4" with Speed Controller

CLOUDLINE H4, Humidity-Proof Inline Fan 4" with Speed Controller

$99.00

Quiet Duct Fan for Home Hydroponics, Grow Tents Rooms and Closets — CLOUDLINE A4, Quiet Inline Fan 4" with Speed Controller

CLOUDLINE A4, Quiet Inline Fan 4" with Speed Controller

$79.99

Quiet Inline Duct Fan with Speed Controller, Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics — CLOUDLINE S4, Quiet Inline Fan 4" with Speed Controller

CLOUDLINE S4, Quiet Inline Fan 4" with Speed Controller

$89.99

Quiet Duct Fan for Audio Video, Home Theater, Hydroponics, Grow Rooms and Closets — CLOUDLINE T4, Quiet Inline Fan 4" with Temperature Humidity VPD Controller

CLOUDLINE T4, Quiet Inline Fan 4" with Temperature Humidity VPD Controller

$119.00

CLOUDLINE A6, Quiet Inline Fan 6" with Speed Controller

$89.99

CLOUDLINE S6, Quiet Inline Fan 6" with Speed Controller

$99.00

CLOUDLINE T6, Quiet Inline Fan 6" with Temperature Humidity VPD Controller

$149.00

CLOUDLINE A8, Quiet Inline Fan 8" with Speed Controller

$139.00

CLOUDLINE S8, Quiet Inline Fan 8" with Speed Controller

$159.00

CLOUDLINE T8, Quiet Inline Fan 8" with Temperature Humidity VPD Controller

$199.00

CLOUDLINE S10, Quiet Inline Fan 10" with Speed Controller

$279.00

CLOUDLINE T10, Quiet Inline Fan 10" with Temperature Humidity VPD Controller

$299.00

CLOUDLINE S12, Quiet Inline Fan 12" with Speed Controller

$379.00

CLOUDLINE T12, Quiet Inline Fan 12" with Temperature Humidity VPD Controller

$399.00

Window Slide Kit — Window Duct Kit, Adjustable Vent Port for Inline Fans

Window Duct Kit, Adjustable Vent Port for Inline Fans

$39.99

Duct Tube, Ducting 4" — Flexible Ducting 4", Durable Four-Layer Aluminum 8' Long

Flexible Ducting 4", Durable Four-Layer Aluminum 8' Long

$12.99

Flexible Ducting 4", Durable Four-Layer Aluminum 25' Long

$21.99

Duct Tube, Ducting 6" — Flexible Ducting 6", Durable Four-Layer Aluminum 8' Long

Flexible Ducting 6", Durable Four-Layer Aluminum 8' Long

$16.99

Flexible Ducting 6", Durable Four-Layer Aluminum 25' Long

$25.99

Duct Tube, Ducting 8" — Flexible Ducting 8", Durable Four-Layer Aluminum 8' Long

Flexible Ducting 8", Durable Four-Layer Aluminum 8' Long

$19.99

Flexible Ducting 8", Durable Four-Layer Aluminum 25' Long

$39.99

Duct Tube, Ducting 10" — Flexible Ducting 10", Durable Four-Layer Aluminum 8' Long

Flexible Ducting 10", Durable Four-Layer Aluminum 8' Long

$24.99

Flexible Ducting 10", Durable Four-Layer Aluminum 25' Long

$49.99

Duct Tube, Ducting 12" — Flexible Ducting 12", Durable Four-Layer Aluminum 8' Long

Flexible Ducting 12", Durable Four-Layer Aluminum 8' Long

$29.99

Flexible Ducting 12", Durable Four-Layer Aluminum 25' Long

$58.99

Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC — Noise Reduction Clamp, Duct Coupler 4" with Stainless Steel Clamps

Noise Reduction Clamp, Duct Coupler 4" with Stainless Steel Clamps

$13.99

Noise Reduction Clamp, Duct Coupler 6" with Stainless Steel Clamps

$16.99

Noise Reduction Clamp, Duct Coupler 8" with Stainless Steel Clamps

$19.99

Inline Duct Silencer 4" Aluminum Noise Reduction Muffler

$49.99

Inline Duct Silencer 6" Aluminum Noise Reduction Muffler

$69.99

Inline Duct Silencer 8" Aluminum Noise Reduction Muffler

$89.99

Stainless Steel Duct Clamps — Duct Clamps 4", Rustproof Stainless Steel, 2-Pack

Duct Clamps 4", Rustproof Stainless Steel, 2-Pack

$5.99

Duct Clamps 6", Rustproof Stainless Steel, 2-Pack

$7.99

Duct Clamps 8", Rustproof Stainless Steel, 2-Pack

$7.99

Duct Clamps 10", Rustproof Stainless Steel, 2-Pack

$9.99

Duct Clamps 12", Rustproof Stainless Steel, 2-Pack

$16.99

CONTROLLER 63, Wireless Remote Controller with 10 Fan Speed Programming, Cooling and Ventilation for CLOUDLINE AIRLIFT CLOUDWAY Series — CONTROLLER 63, Wireless Remote Fan Controller

CONTROLLER 63, Wireless Remote Fan Controller

$29.99

Inline Filter Box Whole House HVAC Filtration, Fit with CLOUDLINE Inline Duct Fan — Duct Air Filter Box 4" with High Efficacy Filter

Duct Air Filter Box 4" with High Efficacy Filter

$119.00

Duct Air Filter Box 6" with High Efficacy Filter

$129.00

Duct Air Filter Box 8" with High Efficacy Filter

$159.00

Duct Air Filter Box 10" with High Efficacy Filter

$179.00

Inline Duct Booster with Differential Fan Pressure Switch, Air Vent Booster Fan for Industrial HVAC Ducting Ventilation Exhaust Systems — Automatic Duct Booster Fan 4” with Pressure Switch and Speed Controller

Automatic Duct Booster Fan 4” with Pressure Switch and Speed Controller

$99.00

Quiet Duct Booster Fan for Attics, Workshops, Basements, Kitchens and Bathrooms — RAXIAL S4, Inline Booster Duct Fan 4" with Speed Controller

RAXIAL S4, Inline Booster Duct Fan 4" with Speed Controller

$34.99

RAXIAL S6, Inline Booster Duct Fan 6" with Speed Controller

$36.99

RAXIAL S8, Inline Booster Duct Fan 8" with Speed Controller

$49.99

Wall-Mount Duct Grille Vent 4" White Steel

$21.99

Wall-Mount Duct Grille Vent 6" White Steel

$23.99

Wall-Mount Duct Grille Vent 8" White Steel

$26.99

Wall-Mount Duct Grille Vent 4" White Plastic

$22.99

Heavy-Duty HVAC Aluminum Foil Duct Tape for Sealing, Insulating, Repairing Ducting and Pipes — Ducting Tape, 50-Yard Aluminum Foil

Ducting Tape, 50-Yard Aluminum Foil

Sold Out

Ducting Tape, 70-Yard Aluminum Foil

$24.99

Outdoor Louver Gable Vent Hood Wall Mount Duct Shutter — Wall Mount Duct Shutter 4" White Steel

Wall Mount Duct Shutter 4" White Steel

$27.99

Wall Mount Duct Shutter 6" White Steel

$35.99

Antidraft One-Way Airflow Ducting Insert Backdraft Damper — Backdraft Damper Ducting 4" Galvanized Steel

Backdraft Damper Ducting 4" Galvanized Steel

Sold Out

Backdraft Damper Ducting 6" Galvanized Steel

$19.99

Backdraft Damper Ducting 8" Galvanized Steel

Sold Out

Galvanized Steel Duct Reducer Adapter Cone for 6 Inch to 4 Inch Ducting — Duct Reducer Adapter 6" to 4" Galvanized Steel

Duct Reducer Adapter 6" to 4" Galvanized Steel

$21.99

Galvanized Steel Duct Reducer Adapter Cone for 8 Inch to 6 Inch Ducting — Duct Reducer Adapter 8" to 6" Galvanized Steel

Duct Reducer Adapter 8" to 6" Galvanized Steel

$33.99

3-Way Duct Splitter Wye Exhaust Pipe Splitter Y Connector for Grow Tents HVAC — 3-Way Steel Duct Splitter 4"

3-Way Steel Duct Splitter 4"

$31.99

3-Way Steel Duct Splitter 6" to 4"

$33.99

3-Way Steel Duct Splitter 6"

$37.99

Galvanized Steel Duct Take-Off Collar Inlet Flange Starter Collar — Ducting Collar 4" Galvanized Steel

Ducting Collar 4" Galvanized Steel

$22.99

Ducting Collar 6" Galvanized Steel

$26.99

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