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5-1/4 in. Single-Inlet Galvanized Blower Wheel, CW, 1/2 in. Bore
Our Price:$55.94This 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-moving applications where moisture or...
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5-3/4 in. Clockwise Double-Inlet Aluminum Blower Wheel
Our Price:$129.94This double-inlet blower wheel is a replacement air-moving component for maintenance teams servicing condensers, small appliances, and furnaces. Its clockwise rotation and direct-drive configuration...
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5-3/4 in. Double-Inlet Aluminum Blower Wheel, CCW
Our Price:$139.94This double-inlet blower wheel is a direct-drive replacement component for HVAC equipment users who need to move air in condensers, small appliances, or furnaces. Its counterclockwise rotation...
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5-3/4 in. Double-Inlet Aluminum Blower Wheel, CCW, 3450 RPM
Our Price:$109.94This double-inlet blower wheel is a replacement air-moving component for HVAC service professionals and equipment maintenance teams. It supports airflow in condensers, small appliances, and furnaces...
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5-3/4 in. Double-Inlet Aluminum Blower Wheel, Clockwise
Our Price:$109.94This double-inlet blower wheel is a replacement air-moving component for HVAC service professionals and equipment maintenance teams. It is designed for clockwise operation in compatible condensers,...
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5-3/4 in. Galvanized Single-Inlet Blower Wheel, CCW
Our Price:$56.94This single-inlet blower wheel is for HVAC and ventilation professionals who need to direct heated, cooled, or ambient air to targeted areas. It supports air-moving systems used where moisture or...
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5-3/4 in. Single-Inlet Galvanized Blower Wheel
Our Price:$61.94This single-inlet blower wheel is for HVAC and ventilation professionals who need to direct heated, cooled, or ambient air toward specific areas. It supports forced-air movement in locations where...
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5-3/4 in. Single-Inlet Galvanized Blower Wheel, CW, 1/2 in. Bore
Our Price:$64.94This single-inlet blower wheel is for HVAC technicians and maintenance teams that need to move heated, cooled, or ambient air to a targeted area. It supports air-moving assemblies used where directed...
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5-3/4 in. Single-Inlet Galvanized HVAC Blower Wheel
Our Price:$57.94This single-inlet blower wheel is for HVAC technicians and maintenance teams replacing a wheel in an air-moving system. It helps direct heated, cooled, or ambient air toward specific areas.The...
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5-Inch Air Chute Kit for KIB1411 and KIB1811 Units
Our Price:$199.94This air chute kit is an optional accessory for users of compatible KIB1411 and KIB1811 Iceberg units. It helps direct the cold air supply where it is needed.The kit includes a housing, two clamps,...
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5-Inch Air Chute Kit with Cap Ring for KPAC1811-2
Our Price:$99.94This 5-inch air chute kit is designed for users of compatible KPAC1811-2 equipment. It provides an air-chute component with a cap ring for the specified unit.The white kit is sized for a 5-inch air...
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5-Inch Back-Draft Damper for Circular Ducts
Our Price:$34.94This back-draft damper is for HVAC professionals and facilities using 5-inch circular ductwork. It helps manage reverse airflow in a circular duct installation.Constructed of galvanized sheet metal...
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5-Inch Circular Duct Silencer
Our Price:$159.94This 5-inch circular duct silencer is for buyers installing or updating ventilation duct systems. It helps reduce duct noise while connecting to standard spiral duct, supporting a quieter airflow...
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5-Inch Galvanized Clamp-Together Adjustable Duct Sleeve with O-Ring
Our Price:$46.94This adjustable duct sleeve is for HVAC and ductwork professionals who need to join and position 5-inch clamp-together duct sections. Its adjustable design helps accommodate duct connections without...
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5-Inch Inline Mixed-Flow Duct Fan, 126 CFM, 120V
Our Price:$139.94This 5-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 applications where...
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5-Inch Inline Mixed-Flow Duct Fan, 200 CFM, 120V
Our Price:$219.94This 5-inch inline mixed-flow duct fan is designed for commercial buyers who need to move air through duct systems. It supports ventilation applications where dependable airflow and quiet operation...
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50 CFM Bathroom Exhaust Fan, 120V
Our Price:$27.94This 50 CFM bathroom exhaust fan is designed for installers and facility maintenance teams who need to exhaust air from bathrooms. It provides a practical ventilation solution for bathroom...
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50 CFM Quiet Bathroom Exhaust Fan, 120V
Our Price:$51.94This 50 CFM bathroom exhaust fan is designed for commercial buyers who need ventilation for bathroom spaces. It helps move air while operating at a low 0.7-sone sound level.The 120V fan delivers 50...
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50 VA Fan Center with DPDT Switching
Our Price:$129.94This 50 VA fan center is for HVAC professionals who need a fan-control component with DPDT switching action. It supports fan control installations where an included relay is needed as part of the...
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50 VA Fan Center with DPST Switching
Our Price:$82.94This 50 VA fan center is a fan control for HVAC professionals and maintenance teams who need to manage fan operation. Its DPST switching action supports applications requiring this switching...
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500 ft. Lay-Flat Ducting for 8 in. and 12 in. Blowers
Our Price:$189.94This lay-flat ducting is for ventilation crews and facility teams using 8 in. or 12 in. blowers. It provides a flexible ducting option for directing blower airflow where needed in nonpermanent setups...
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6 in. 90-Degree Galvanized Duct Elbow, 1.5 in. CLR
Our Price:$119.94This 90-degree duct elbow is for HVAC and ventilation installers who need to redirect airflow within a duct run. Its 6-inch diameter and compact bend help route ductwork around layout changes while...
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6 in. Adjustable Duct Nipple with O-Ring, 304 Stainless Steel
Our Price:$67.94This adjustable duct nipple is a telescoping connector for installers and maintenance teams working with compatible quick-fit duct lines. It provides variable-length adjustment between duct...
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6 in. Clamp-Together 45-Degree Standard Duct Branch, 18 Gauge
Our Price:$289.94This 45-degree standard duct branch is a clamp-together fitting for HVAC and ventilation professionals who need to add a branch line to a main duct run. It provides a three-way connection for...
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6 in. Diameter 90-Degree Galvanized Steel Quick-Fit Duct Elbow
Our Price:$119.94This 90-degree duct elbow is for ventilation and ductwork users who need to redirect airflow within a duct line. Its quick-fit ends help create a turn in a 6-inch-diameter duct run.The elbow has a...
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6 in. Diameter Galvanized Steel Router Hood
Our Price:$319.94This galvanized steel router hood is a ductwork component for users setting up or replacing a router dust-collection connection. It provides a standard 6 x 12 opening for directing collection airflow...
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6 in. Stainless Steel Quick-Fit T-Branch
Our Price:$455.94This 6 in. stainless steel T-branch is a duct fitting for HVAC and ventilation professionals who need to join three duct runs. It creates a branch connection within compatible quick-fit ductwork...
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6 in. x 24 in. Fixed-Bar Supply/Return Air Vent Grille
Our Price:$209.94This fixed-bar air vent grille is designed for residential and commercial HVAC users who need to cover a 6 in. x 24 in. supply or return opening. Its fixed bars help direct airflow through the grille...
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6 in. x 30 in. Fixed-Bar Supply/Return Air Grille
Our Price:$169.94This fixed-bar supply/return air grille is designed for heating and ventilation openings in residential and commercial spaces. HVAC installers and facility teams can use it to cover a 6 in. x 30 in...
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6 in. x 36 in. Fixed-Bar Aluminum Supply and Return Air Grille with Door
Our Price:$435.94This fixed-bar air grille is designed for residential and commercial HVAC supply and return openings. It provides a finished vent opening while allowing air to move through fixed bars.The grille has...
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