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Collection: Duct System Components | Ventilation Collection

15 products

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Tent Sizes

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  • AC Infinity Duct Tube 4 - Flexible Dual-Layer Alum. 8' long for 4" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 4 - Flexible Dual-Layer Alum. 8' long for 4
    Vendor
    AC Infinity
    Sale price
    $10.99
    Regular price
    $12.99 You save 15%
    Unit price
    per 
  • AC Infinity Duct Tube 6 - Flexible Dual-Layer Alum. 8' long, for 6" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 6 - Flexible Dual-Layer Alum. 8' long, for 6
    Vendor
    AC Infinity
    Sale price
    $25.99
    Regular price
    $27.99 You save 7%
    Unit price
    per 
  • AC Infinity Duct Tube 8 - Flexible Dual-Layer Alum. 8' long, for 8" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 8 - Flexible Dual-Layer Alum. 8' long, for 8
    Vendor
    AC Infinity
    Sale price
    $25.99
    Regular price
    $31.99 You save 19%
    Unit price
    per 
  • AC Infinity Duct Tube 4 - Flexible Dual-Layer Alum. 25' long for 4" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 4 - Flexible Dual-Layer Alum. 25' long for 4
    Vendor
    AC Infinity
    Sale price
    $18.99
    Regular price
    $19.99 You save 5%
    Unit price
    per 
  • AC Infinity Inline Duct Fan Silencer, 4-Inch
    AC Infinity Climate Control AC Infinity Inline Duct Fan Silencer, 4-Inch
    Vendor
    AC Infinity
    Sale price
    $34.99
    Regular price
    $34.99
    Unit price
    per 
  • AC Infinity Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 8 - Flexible Dual-Layer Alum. 25' long, for 8
    Vendor
    AC Infinity
    Sale price
    $29.99
    Regular price
    $35.99 You save 17%
    Unit price
    per 
  • AC Infinity Inline Duct Fan Silencer, 6-Inch
    AC Infinity Climate Control AC Infinity Inline Duct Fan Silencer, 6-Inch
    Vendor
    AC Infinity
    Sale price
    $49.99
    Regular price
    $49.99
    Unit price
    per 
  • AC Infinity Duct Tube 10 - Flexible Dual-Layer Alum. 25' long, for 10" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 10 - Flexible Dual-Layer Alum. 25' long, for 10
    Vendor
    AC Infinity
    Sale price
    $35.99
    Regular price
    $49.99 You save 28%
    Unit price
    per 
  • Active Air Perma Duct
    Active Air Climate Control Active Air Perma Duct
    Vendor
    Active Air
    Sale price
    $31.95
    Regular price
    $36.74 You save 13%
    Unit price
    per 
  • Active Air Non-Insulated Air Ducting
    Active Air Climate Control 4
    Vendor
    Active Air
    Sale price
    $17.95
    Regular price
    $17.95
    Unit price
    per 
  • Active Air Premium Ducting
    Active Air Climate Control 4
    Vendor
    Active Air
    Sale price
    $18.49
    Regular price
    $19.65 You save 6%
    Unit price
    per 
  • AC Infinity Duct Tube 12 - Flexible Dual-Layer Alum. 25' long, for 12" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 12 - Flexible Dual-Layer Alum. 25' long, for 12
    Vendor
    AC Infinity
    Sale price
    $42.99
    Regular price
    $49.99 You save 14%
    Unit price
    per 
  • AC Infinity Duct Tube 12 - Flexible Dual-Layer Alum. 8' long, for 12" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 12 - Flexible Dual-Layer Alum. 8' long, for 12
    Vendor
    AC Infinity
    Sale price
    $18.99
    Regular price
    $25.99 You save 27%
    Unit price
    per 
  • AC Infinity Duct Tube 10 - Flexible Dual-Layer Alum. 8' long, for 10" Duct Fan
    AC Infinity Climate Control AC Infinity Duct Tube 10 - Flexible Dual-Layer Alum. 8' long, for 10
    Vendor
    AC Infinity
    Sale price
    $16.99
    Regular price
    $21.99 You save 23%
    Unit price
    per 
  • AC Infinity Inline Duct Fan Silencer, 8-Inch
    AC Infinity Climate Control AC Infinity Inline Duct Fan Silencer, 8-Inch
    Vendor
    AC Infinity
    Sale price
    $64.99
    Regular price
    $64.99
    Unit price
    per 
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What a difference!

For years I didn't know there was a special fertilizer for Japanese Maple Trees. I've been using The Happy Frog for 6 months now and my two trees are back to being red and vibrant. So much healthier! A tad expensive but so worth it!

ExHale 365-Self Activated CO2 Bag

Nanolux LEDzx F630 Commercial LED Grow Light

Active Aqua Water Chillers with Power Boost

Excellent product, excellent on-time delivery

Beastie Bloomz

These days everything seems to be more expensive or sold out. In my case I looked for beastie bloom in a 50 mile radius with no luck. I ordered nutrients from other companies, actually a few weeks ago and I’m still waiting. I put in an order with kumanstek and it came with in a week. Thanks for your reliability