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6-Inch Inline Mixed-Flow Duct Fan, 167/252 CFM, 120V
Our Price:$209.94This 6-inch inline mixed-flow duct fan is designed for residential and commercial ventilation users who need to move air through ductwork. It supports both supply and exhaust ventilation where strong...
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6-Inch Inline Mixed-Flow Duct Fan, 327 CFM, 120V - 8-11/16 in W x 9-3/4 in H x 13 D
Our Price:$279.94This 6-inch inline mixed-flow duct fan helps ventilation professionals and facility teams move air through duct systems where quiet operation and dependable airflow are needed. It is designed for use...
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6-Inch Inline Mixed-Flow Duct Fan, 378 CFM, 120V
Our Price:$299.94This 6-inch inline mixed-flow duct fan is for facilities and ventilation professionals who need to move air through ducted systems. It provides airflow for ventilation layouts where static pressure...
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6-Inch Manual Iris Damper
Our Price:$109.94This manual iris damper is for HVAC professionals and facility teams who need to measure and adjust airflow in 6-inch ductwork. It provides a practical way to balance airflow while supporting...
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6-Inch Variable-Speed Duct Fan with Digital Controller
Our Price:$189.94This 6-inch duct fan is for users managing ventilation in grow tents, gardens, farms, crawl spaces, and attics. It moves air through ductwork while allowing users to adjust fan speed for the needs of...
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7-1/2 in. Clockwise Double-Inlet Aluminum Blower Wheel
Our Price:$139.94This double-inlet blower wheel is for technicians servicing condensers, small appliances, and furnaces. It provides a replacement wheel option for direct-drive airflow assemblies that require...
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7-1/2 in. Single-Inlet Galvanized Blower Wheel
Our Price:$125.94This single-inlet blower wheel is an HVAC replacement component for maintenance professionals and facility teams who need to direct heated, cooled, or ambient air to targeted areas. It supports air...
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7-1/2 in. Single-Inlet Galvanized Blower Wheel, CCW
Our Price:$139.94This single-inlet blower wheel is for HVAC and ventilation professionals who need to direct heated, cooled, or ambient air toward specific areas. It supports air movement in locations where moisture...
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7-1/2 in. Single-Inlet Galvanized HVAC Blower Wheel
Our Price:$149.94This single-inlet blower wheel is an HVAC replacement component for technicians and maintenance teams who need to direct heated, cooled, or ambient air to targeted areas. It helps move air where...
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7-7/16 in. Galvanized Single-Inlet HVAC Blower Wheel
Our Price:$119.94This single-inlet blower wheel is an HVAC replacement component for maintenance professionals who need to direct heated, cooled, or ambient air to targeted areas. It helps support air movement in...
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7-7/16 in. Single-Inlet Galvanized Blower Wheel
Our Price:$119.94This single-inlet blower wheel is for HVAC and ventilation professionals who need to direct heated, cooled, or ambient air toward targeted areas. It supports air-moving applications where moisture or...
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7-7/16 in. Single-Inlet Galvanized Blower Wheel, CCW
Our Price:$119.94This single-inlet blower wheel is for HVAC maintenance teams and technicians replacing a wheel in compatible air-moving equipment. It helps direct heated, cooled, or ambient air toward targeted areas...
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70 CFM Bathroom Exhaust Fan with 4-Inch Duct Connection
Our Price:$97.94This bathroom exhaust fan is designed for builders, contractors, and facility maintenance teams that need a low-noise ventilation unit for bathroom installations. It provides 70 CFM airflow through a...
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8 in. 60° Quick-Fit Stainless Steel Duct Elbow
Our Price:$459.94This 8 in. duct elbow is for HVAC and ventilation professionals who need to redirect airflow within a duct run. Its 60° bend helps create a change in duct direction while maintaining a quick-fit...
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8 in. Clamp-Together Duct T-Branch, 18 Gauge Steel
Our Price:$279.94This 8-inch clamp-together duct T-branch is a duct connector for HVAC and ventilation professionals who need to add a perpendicular branch to a main duct run. Its T-shaped layout directs a branch...
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8 in. Diameter 30° Standard Duct Branch
Our Price:$279.94This standard duct branch helps HVAC and ventilation professionals add a single angled branch connection to a main duct line. Its 30° branch angle supports airflow routing within compatible...
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8 in. Diameter x 32 ft. Flexible PVC Ventilation Duct, Yellow/Black
Our Price:$169.94This flexible ventilation duct is designed for commercial users who need to direct air in blowing or exhausting setups. Its 8-inch diameter and 32-foot extended length help route airflow where a...
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8 in. Galvanized Steel 45-Degree Quick-Fit Duct Elbow
Our Price:$169.94This 45-degree duct elbow is for HVAC and ventilation professionals who need to redirect airflow within an 8-inch duct run. Its angled design changes the direction of the duct line while supporting a...
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8 in. Galvanized Steel Quick-Fit 90-Degree Duct Elbow
Our Price:$249.94This 8 in. duct elbow is for HVAC and ventilation professionals who need to redirect airflow by 90 degrees in a duct run. Its quick-fit ends help create a practical directional change between...
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8 in. Single-Inlet Galvanized Blower Wheel, CW, 1/2 in. Bore
Our Price:$139.94This single-inlet blower wheel is for HVAC maintenance and repair professionals who need to direct heated, cooled, or ambient air toward specific areas. It supports air-moving applications in...
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8 Inch Duct Mounting Clamps, 2 per Box
Our Price:$57.94These mounting clamps are designed for ventilation professionals and maintenance teams installing 8-inch duct fans. They secure the fan connection while making it easier to remove the fan for...
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8-1/2 in. Single-Inlet Galvanized Blower Wheel, CCW
Our Price:$139.94This single-inlet blower wheel is for facility and HVAC maintenance teams that need to direct heated, cooled, or ambient air to specific areas. It supports air-moving applications where moisture or...
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8-1/2 in. Single-Inlet Galvanized Blower Wheel, CCW, 1/2 in. Bore
Our Price:$189.94This single-inlet blower wheel is for HVAC professionals and maintenance teams replacing or building air-moving equipment. It helps direct heated, cooled, or ambient air toward designated areas,...
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8-1/2 in. Single-Inlet Galvanized Blower Wheel, CW
Our Price:$129.94This single-inlet blower wheel is for maintenance teams and HVAC professionals who need to direct heated, cooled, or ambient air to designated areas. It supports air-moving applications in locations...
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8-1/2 in. Single-Inlet Galvanized Blower Wheel, CW, 1650 RPM
Our Price:$149.94This single-inlet blower wheel is for HVAC technicians and maintenance teams that need to direct heated, cooled, or ambient air to targeted areas. It supports air-moving applications in locations...
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8-1/2 in. Single-Inlet Galvanized HVAC Blower Wheel
Our Price:$179.94This single-inlet blower wheel is for HVAC maintenance professionals and facility teams replacing a wheel in air-moving equipment. It helps direct heated, cooled, or ambient air toward designated...
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8-Foot Single-Duct Ceiling Kit with 12-Inch Stainless Steel Flange
Our Price:$299.94This single-duct ceiling kit is an accessory for facilities using compatible KBP and KBX HEPA air purifiers. It routes air through a ceiling connection to help create negative pressure in a space.The...
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8-Inch 24V Motorized Shut-Off Damper
Our Price:$179.94This 8-inch motorized shut-off damper is used by HVAC professionals and facility maintenance teams to control airflow in ventilation systems. It opens when powered and returns to the closed position...
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8-Inch Adjustable Duct Nipple with O-Ring
Our Price:$51.94This adjustable duct nipple is a telescoping connector for installers and maintenance teams working with QF pipe duct lines. It provides variable-length adjustment between duct components, helping...
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8-Inch Air Chute Kit for KIB4221
Our Price:$299.94This air chute kit is for facilities teams using a compatible KIB4221 cooling unit. It helps direct the unit’s cold-air supply where it is needed.The white kit includes a housing, two clamps, and two...
Fans, Blowers & Ventilation: Find the Right Airflow Solution
Whether you need to exhaust heat from a server cabinet, move air through a greenhouse, or ventilate a confined workspace, this category covers the full range of industrial and commercial airflow equipment. Use the subcategory paths below to narrow your selection by application, environment, and airflow requirement.
Choose your starting point
Popular examples in this category
Airflow Equipment for Every Environment
Fans, blowers, and ventilation equipment move, exhaust, or redirect air in commercial, industrial, agricultural, and residential settings. Applications range from removing humidity in bathrooms to pressurizing airflow in large duct systems, cooling electronics, or maintaining safe air quality in enclosed spaces.
Matching Equipment to Your Airflow Need
Start by identifying your application: exhausting stale air, supplying fresh air, or moving high volumes through ductwork. Then consider CFM requirements, static pressure, mounting constraints, noise limits, and whether the environment is wet, dusty, or hazardous. These factors determine fan type and size.
Where These Products Are Commonly Used
Common uses include greenhouse climate control, bathroom moisture exhaust, cabinet and enclosure cooling, doorway air curtains for temperature separation, confined space safety ventilation, industrial duct systems, and agricultural barn ventilation. Each application calls for a specific fan or blower type.
Installation, Accessories & Airflow Planning
Proper installation and accessories—dampers, blower housings, mounting hardware—directly affect performance and efficiency. Dampers control airflow direction and prevent backdraft. Blower accessories allow system customization. Always verify voltage, mounting orientation, and duct compatibility before ordering.
Which Fan or Blower Subcategory Do You Need?
Match your application to the right subcategory using this quick-reference guide.
| Need | Best Fit | Why It Matters |
|---|---|---|
| Ventilate a greenhouse or barn | Agricultural & Horticultural Fans | Designed for high CFM in open or semi-open structures with exposure to dust and moisture |
| Separate temperature zones at a doorway | Air Curtains | Creates an invisible air barrier to reduce heat transfer and keep conditioned air inside |
| Remove humidity from a bathroom or utility room | Bathroom Exhaust Fans | Sized and rated specifically for moisture-heavy residential and light commercial exhaust |
| Cool electronics or equipment in an enclosure | Cabinet Exhaust Fans | Compact form factors designed to fit standard enclosure cutouts and manage heat buildup |
| Move air through long duct runs or against resistance | Centrifugal Blowers | High static pressure performance makes these ideal for complex duct systems |
| Ventilate a tank, tunnel, or enclosed work area | Confined Space Blowers | Portable and duct-compatible units built to meet safety air change requirements |
| Control airflow direction or prevent backdraft | Dampers | Paired with fans to manage airflow path and stop reverse flow when equipment is off |
Plan the right fit before choosing
Step 1: Define Your Airflow Goal
Before selecting equipment, determine whether you need to supply fresh air, exhaust contaminated or humid air, or circulate air within a space. This single decision narrows your category path significantly and affects whether you need a fan, blower, or a combined ventilation system.
- Supply ventilation: brings outside air in — common in agricultural and commercial settings
- Exhaust ventilation: removes stale, humid, or hazardous air — typical in bathrooms, cabinets, and confined spaces
- Recirculation: moves air within a space without exchanging it — used for temperature equalization
Step 2: Calculate CFM and Static Pressure Requirements
CFM (cubic feet per minute) tells you how much air the unit moves. Static pressure rating tells you how well it performs against resistance in ductwork. Undersizing either spec leads to poor performance. Use room volume, air change rate requirements, and duct length to calculate your minimum CFM before comparing products.
- Bathrooms typically require 1 CFM per square foot of floor area as a baseline
- Confined space blowers must meet OSHA air change requirements for worker safety
- Centrifugal blowers handle high static pressure — ideal for long or complex duct runs
- Agricultural fans prioritize high CFM at low static pressure for open-structure airflow
Step 3: Account for Environment and Installation Constraints
Wet, dusty, corrosive, or explosive environments require fans rated for those conditions. Mounting location — ceiling, wall, inline, or portable — affects which product types are compatible. Confirm electrical requirements (voltage, phase, amperage) and whether dampers or accessories are needed to complete the installation.
- Bathroom exhaust fans require moisture-rated housings and proper CFM for room size
- Cabinet exhaust fans must fit standard enclosure cutout dimensions
- Confined space blowers are often portable and duct-connected for flexibility
- Dampers should be specified alongside fans to prevent reverse airflow when units are off
This category is divided into eight focused subcategories so you can navigate directly to the fan or blower type that fits your specific use case.
Every fan and blower selection should start with CFM for airflow volume and static pressure rating for duct resistance — these two specs determine whether a unit will perform in your system.
Dampers are available as a dedicated subcategory, allowing you to pair fans and blowers with backdraft prevention and directional airflow control components.
Products across this category span indoor, outdoor, wet-rated, and hazardous-location configurations — always verify the environmental rating before purchasing.
Common questions before buying
What is the difference between a fan and a blower?
Fans move large volumes of air at low pressure and are used for general ventilation and circulation. Blowers generate higher static pressure, making them better suited for moving air through ductwork, enclosures, or systems with significant resistance.
How do I know what CFM rating I need?
Calculate the volume of the space in cubic feet, then multiply by the required number of air changes per hour for your application. Divide that result by 60 to get the minimum CFM. For bathrooms, a common rule is 1 CFM per square foot of floor area.
Do I need a damper with my exhaust fan?
In most cases, yes. A damper prevents outside air, pests, and backdraft from entering through the exhaust duct when the fan is not running. Many exhaust fans include a built-in damper, but standalone dampers are available if yours does not.
What should I look for when selecting a confined space blower?
Prioritize CFM output sufficient to meet OSHA air change requirements for the space volume, portability if the unit needs to move between job sites, duct compatibility for directing airflow into the work area, and a durable housing rated for the conditions present.
18-Inch Wall and Ceiling Mount Fan with Yoke Bracket, BlackWB968710
36-Inch Electric Heated Air Curtain, 208V, BlackWBB2117784
80 CFM Quiet Bathroom Exhaust Fan, 120VWBB3192350
36 in Direct-Drive Cabinet Exhaust Fan, 1/2 HP, 11,250 CFM, 3-PhaseWBB2201935