12 inch air duct - Hilar

Showing 1–42 of 870 results for 12 inch air duct

Dryer Vent Hose 5 Inch Air Duct 9.84 Feet Flexible Adjustable PVC Heavy-Duty Four-Layer Air Duct Hose for HVAC Ventilation (Black)

$23.54 – $31.23
Dryer Vent Hose 3 Inch Air Duct 9.84 Feet Flexible Adjustable PVC Heavy-Duty Four-Layer Air Duct Hose with 2 Screw Clamps for HVAC Ventilation (Black)

$21.97
Hon&Guan 6 inch Air Duct - 16 FT Long, Black Flexible Ducting HVAC Ventilation Air Hose for Grow Tents And Ventilation System.

$18.52 – $35.61
8 inch Air Duct Grate Screen (1 Pack)

$21.68
8" Inch Air Duct Connector Flange - Straight Collar Plate with Air Tight Seal for Connecting Metal and Flex Ducting to HVAC System Vents and Walls/Ceilings

$20.26 – $31.26
Duct Reducer 8 to 6 Inch Ducting Connector Duct Adapter Air Ducting Reducer Increaser Round Air Duct Reducer Galvanized Steel Air Duct Adapter for Bathroom Kitchen (4 Pieces)

$28.26 – $43.81
4" inch Air Duct Connector Flange Straight ilation Pipe Plastic Ducting Connector Plate for Cooling Heating ilation System HVAC

$20.40
Dryer Vent Wall Plate 5Inch/125mm ABS Plastic Air Duct Connector Flange Panel Duct Connector Flange Inlet Fitting for Ventilation Straight Pipe, Wall and Ceiling (Square to Round)

$18.83
8" Air Duct Flexible Ducting 9.5 FT Long, 4 Layer HVAC Ventilation Air Hose - Great for Grow Tents, Green Houses, House Vent Register Lines (9.5 FT Long, Black)

$25.05
3.15 4 5 6" inch Plastic Duct In-Line Reducer - Increaser - Connector - Universal Adapter - Hose Pipe Reducer HVAC PVC ABS Plastic 80-150 mm - Pack of (1)

$20.40 – $38.15
3 Inch Duct Connector Flange, 2 Pack Metal Fitting Straight Pipe Flange Round Ventilation Air Duct for Heating Cooling Ventilation HVAC System

$22.76 – $29.53
10 Inch Duct Connector Flange, Metal Fitting Straight Pipe Flange Round Ventilation Air Duct for Heating Cooling Ventilation HVAC System

$17.79 – $61.62
4 Inch 16FT Air Duct, Non-Insulated Flexible Aluminum Dryer Vent Hose for HVAC Ventilation，Fan Filter and Grow Tent, 2 Clamps Include

$20.40 – $39.57
2 Pcs Air Conditioner Accessories Exhaust Pipe Exhaust Hose Duct Interface Adapter 6 Inch Vent Hose Connector Air Conditioner Parts & Accessories 15c Air Duct White Shunt

$27.31
4" inch Air Vent Duct Connector Flange, Plastic Fryer Vent Adapter Air Vent Duct Connector Flange Straight Ventilation Pipe for Cooling Heating Ventilation HVAC System

$25.12
4" inch Air Vent Duct Connector Flange, Plastic Fryer Vent Adapter Air Vent Duct Connector Flange Straight Ventilation Pipe for Cooling Heating Ventilation HVAC System

$25.12
6" inch Air Vent Duct Connector Flange, Plastic Fryer Vent Adapter Air Vent Duct Connector Flange Straight Ventilation Pipe for Cooling Heating Ventilation HVAC System

Original price was: $42.39.Current price is: $36.74.
2 Pcs 6 to 4 Inch Duct Reducer Increaser ABS Air Duct Adapter Duct Fan or Dryer Vent Adapter HAVC Pipe Connector for Inline Ventilation System, 150 mm to 100 Mm, White

$23.54
6inch Duct Flanges,6 inch Duct Connector,Plastic Straight Pipe Flange 2 Pack for Heating Cooling Ventilation System

$20.40 – $23.54
Flexible 6 Inch Ducting - Black 8 Feet Flex Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great for Grow Tents, Dryer Rooms, House Vent Register Lines

$25.12 – $35.33
Flexible 6 Inch Ducting – White 25 Feet Flex Aluminum Duct with 2 Clamps – 4 Layer HVAC Ventilation Air Hose - Great for Grow Tents, Dryer Rooms, House Vent Register Lines

$25.12 – $33.91
2 Pcs Duct Reducer, 6 to 4 Inch Air Ducting Reducer Increaser Air Duct Adapter, Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems

$28.26
Duct Hose 5 Inch 16 Feet Non-Insulated Flexible Air Aluminum Foil Ducting Dryer Vent Hose with 2 Screw Stainless Steel Clamps Great for HVAC Duct, Air Duct

$25.12
6 Inch Flex Duct Easy-to-Install 5-Feet Air Duct with 2 Clamps–4 Layer PVC and Aluminum Flexible Duct for HVAC Ventilation

$20.25 – $29.83
6 Inch to 4 Inch HVAC Duct Reducer & Increaser - Galvanized Ducting Connector for Airflow, Heating, Cooling, & Air Ventilation System Extra Strength and Fittings

$22.70
3 Inch 80cm Dryer Vent Hose, Non Insulated Flexible PVC Air Duct Aluminum Ducting, Heavy Duty 4 Layer HVAC Ventilation Air Hose with 2 Clamps for Grow Tents, Dryer Rooms,Kitchen, Fan Fi

Original price was: $40.08.Current price is: $33.21.
61610, White Two-Way Sidewall/Ceiling Register, 10 inch (W) x 6 inch (H) Duct Opening, 10" x 6" & 61628, White Return Air Grille, 14 inch (W) x 6 inch (H) Opening, 14" x 6"

$30.27
5.9 inch Air Conditioner Portable Exhaust Hose Window Adapter, AC Tube Connector for Vent Seal Kit Plate, Portable Air Conditioning Flat Body Duct Interface Pipe Accessories 15*1.5*7.5cm

$21.97 – $36.74
Dryer Vent Hose 4 Inch 5FT Flexible Dryer Ducting Tube Air Duct Aluminum Insulated Flex Hose Kit Indoor Outdoor

$20.73 – $26.04
8 Inch Duct Connector Flange, Metal Fitting Straight Pipe Flange Round Ventilation Air Duct for Heating Cooling Ventilation HVAC System

$17.79 – $61.62
3 Inch 16 Feet Air Duct Flex Air Aluminum Foil Ducting Dryer Vent Hose HVAC Ventilation for Grow Tents, Dryer Rooms, Kitchen, 2 Clamps Included

$25.12
4 Inch 195 CFM Inline Duct Ventilation Fan Vent Blower for Grow Tent, and 4 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal Combo

Original price was: $103.17.Current price is: $87.91.
1 inch 2 inch Inline Duct Fan Booster Ventilation Fan Indoor Vent Blower Air Vent Exhaust Fan for Greenhouse Bathroom Tent Basement Attic Kitchen Pet House (with Speed Controller)

$52.15 – $62.18
6 Inch Inline Duct Fan with Low Noise, HVAC Exhaust Booster Fan for Basements, Bathrooms, Kitchens, Workshops and Attics Ventilation, 2 Pack

$29.83 – $103.18
Air Duct Reducer 6" to 4", Round Duct Adapter Galvanized Steel for Inline Ventilation System, Connect Pipe with Duct Fan or Dryer Vent

$29.83 – $50.88
Dryer Vent Wall Plate with Quick Connect & Disconnect, Twist Lock Dryer Vent Connector Kit, 4 Inch Dryer Duct Connector Flange, for Wall Exhaust Vent, Ceiling or Warmhouse Air Circulation

$25.12 – $33.91
Hon&Guan Round Ceiling Diffuser, Soffit Vents 4 Inch Adjustable Air Vents for Ceiling, Stainless Steel Vent Cover Air Duct Vent Wall Exhaust Vent for Hvac System.

$20.73 – $33.91
ZoneMaster Fully Adjustable Motorized Airflow Control Zone Damper Air Duct Fan (6 inch), Usually Open, 24 Volt Thermostat Compatibility, 24VAC/20VA Plug-in Transformer Included, Silver

$107.42 – $141.32
2 Inch Inline Duct Fan With 50mm-50mm PVC Pipes, 12V 18W HVAC Mini Exhaust Ventilation Fan Vent Booster Low Noise For Bathroom, Kitchen, Grow Tents, Hydroponics (Color : Adjustable Speed)

$77.73
Portable Air Conditioner Window Seal Plates Kit, Plastic AC Vent Kit for Sliding Windows, Portable AC Duct, Adjustable Length Portable AC Vent Kit for 5.1/5.9 inch Air Conditioner Exhaust Hose

$31.40
BJADE'S Portable Air Conditioner Hose Cover Wrap,Portable AC Insulated Hose Cover for 5-5.9 Inch Exhaust Duct Vent.

$38.15
12 Inch Inline Duct Fan, 1765 CFM Metal Duct Fan, Low Noise Booster Blower for HVAC Ventilation in Grow Tent, Basements, Bathrooms and Kitchens, Black

$67.84