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 , and more. Whether you're looking for innovative air circulation solutions or reliable ducting systems, Quality Horticulture provides everything you need for a thriving garden.
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Q100856
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-foot (7.6 meter) standard lengths that won’t unravel when cut allows easy custom fitting. Maintenance free when installed according to manufacturer’s installation guidelines. Size: 6 inches x 25 feet (15 centimeters x 7.6 meters).
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Q100857
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-foot (7.6 meter) standard lengths that won’t unravel when cut allows easy custom fitting. Maintenance free when installed according to manufacturer’s installation guidelines. Size: 8 inches x 25 feet (20 centimeters x 7.6 meters).
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Q100858
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-foot (7.6 meter) standard lengths that won’t unravel when cut allows easy custom fitting. Maintenance free when installed according to manufacturer’s installation guidelines. Size: 10 inches x 25 feet (25 centimeters x 7.6 meters).
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Q100859
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-foot (7.6 meter) standard lengths that won’t unravel when cut allows easy custom fitting. Maintenance free when installed according to manufacturer’s installation guidelines. Size: 12 inches x 25 feet (30 centimeters x 7.6 meters).
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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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Q100860
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. Size: 4 inches x 25 feet (10 centimeters x 7.6 meters).
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Q100861
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. Size: 6 inches x 25 feet (15 centimeters x 7.6 meters).
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Q100862
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. Size: 8 inches x 25 feet (20 centimeters x 7.6 meters).
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Q100863
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. Size: 10 inches x 25 feet (25 centimeters x 7.6 meters).
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Q100864
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. Size: 12 inches x 25 feet (30 centimeters x 7.6 meters).
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Q100865
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. Size: 14 inches x 25 feet (35 centimeters x 7.6 meters).
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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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Q100866
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. Size: 4 inches x 25 feet (10 centimeters x 7.6 meters).
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Q100868
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. Size: 8 inches x 25 feet (20 centimeters x 7.6 meters).
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Q100869
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. Size: 10 inches x 25 feet (25 centimeters x 7.6 meters).
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Q100870
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. Size: 12 inches x 25 feet (30 centimeters x 7.6 meters).
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Q100871
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. Size: 14 inches x 25 feet (35 centimeters x 7.6 meters).
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Q100872
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. Size: 16 inches x 25 feet (41 centimeters x 7.6 meters).
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Q100873
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. Size: 18 inches x 25 feet (46 centimeters x 7.6 meters).
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Q100874
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. Size: 20 inches x 25 feet (51 centimeters x 7.6 meters).
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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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Q100875
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. Size: 4 inches x 100 feet (10 centimeters x 30 meters).
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Q100876
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. Size: 5 inches x 100 feet (13 centimeters x 30 meters).
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Q100877
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. Size: 6 inches x 100 feet (15 centimeters x 30 meters).
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Q100878
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. Size: 8 inches x 100 feet (20 centimeters x 30 meters).