0% Financing for 24 Months* Available - Buy Now and Pay later!

Inline Fans

Enhance your ventilation setup with Inline Fans designed to deliver reliable, high-quality airflow through duct systems of all sizes. Whether you’re improving air circulation, controlling humidity, or optimizing indoor air quality, inline fans provide consistent performance in residential, commercial, and industrial applications. Browse by fan type to find dependable inline fans suitable for multiple applications at the lowest prices online.

Subcategories

Items 1-24 of 353

Set Descending Direction
  1. ACiQ 4 Inch Mixed Flow Inline Duct Fan - White
    SAVE $44.10
    ACiQ 4 Inch Mixed Flow Inline Duct Fan - White
    Model: AIMF100
    Was $170.10 Your Low Price Special Price $126.00
  2. ACiQ 5 Inch Mixed Flow Inline Duct Fan - White
    SAVE $44.50
    ACiQ 5 Inch Mixed Flow Inline Duct Fan - White
    Model: AIMF125
    Was $175.50 Your Low Price Special Price $131.00
  3. ACiQ 6 Inch Mixed Flow Inline Duct Fan - White
    SAVE $49.00
    ACiQ 6 Inch Mixed Flow Inline Duct Fan - White
    Model: AIMF150
    Was $188.99 Your Low Price Special Price $139.99
  4. ACiQ 8 Inch Mixed Flow Inline Duct Fan - White
    SAVE $56.00
    ACiQ 8 Inch Mixed Flow Inline Duct Fan - White
    Model: AIMF200
    Was $215.99 Your Low Price Special Price $159.99
  5. Fantech Rn1 Inline Radon Fan 169 CFM Single Phase - Rn1
    SAVE $71.10
    Fantech Rn1 Inline Radon Fan 169 CFM Single Phase
    Model: Rn1
    Rating:
    100%
    Was $241.00 Your Low Price Special Price $169.90
  6. Fantech Rn2 Inline Radon Fan 166 CFM Single Phase - Rn2
    SAVE $95.60
    Fantech Rn2 Inline Radon Fan 166 CFM Single Phase
    Model: Rn2
    Rating:
    100%
    Was $275.00 Your Low Price Special Price $179.40
  7. Fantech FR 100 Centrifugal Inline Fan 151 CFM Single Phase - FR 100
    SAVE $100.00
    Fantech FR 100 Centrifugal Inline Fan 151 CFM Single Phase
    Model: FR 100
    Was $283.00 Your Low Price Special Price $183.00
  8. ACiQ 4 Inch Mixed Flow Inline Duct Fan with Temp & Humidity Control - Black
    SAVE $102.30
    ACiQ 4 Inch Mixed Flow Inline Duct Fan with Temp & Humidity Control - Black
    Model: AIMF100A
    Was $292.29 Your Low Price Special Price $189.99
  9. Fantech FR 110 Centrifugal Inline Fan 167 CFM Single Phase - FR 110
    SAVE $112.16
    Fantech FR 110 Centrifugal Inline Fan 167 CFM Single Phase
    Model: FR 110
    Was $311.00 Your Low Price Special Price $198.84
Page
per page

Premium Inline Fans — Efficient, Powerful Duct Ventilation Solutions

Buy your Inline Fans here at HVACDirect.com

At HVACDirect.com, our inline fans deliver industrial-grade performance for ventilation systems that require high airflow, quiet operation, and energy efficiency. Designed to integrate directly into ductwork, these fans move air exactly where it’s needed without taking up valuable floor space. Whether you’re improving indoor air quality in a commercial building, increasing ventilation in a workshop, or boosting exhaust performance in a production facility, our inline fans offer a powerful and space-saving solution.

Create a Healthier, More Comfortable Environment

Inline fans are installed within the ductwork (rather than just at the grille), enabling them to push or pull air from rooms more effectively, overcome long runs, and achieve better performance than many traditional exhaust fans. At HVACDirect.com, our selection of inline fans is designed for homes that require ventilation beyond the standard ceiling or wall fan.

Benefits of Installing Inline Fans in Your Space

  • Targeted Airflow Control: Delivers precise air movement exactly where ventilation is needed, from restrooms to production areas.
  • Flexible Installation Options: Fits easily into ceilings, walls, mezzanines, and long duct runs where space is limited.
  • Improved Ventilation Efficiency: Boosts supply and exhaust performance without requiring major HVAC system upgrades.
  • Quiet, Low-Noise Operation: Balanced impellers and efficient motors keep sound levels low in occupied spaces.
  • Energy-Efficient Performance: Optimized airflow and motor efficiency help reduce electrical usage versus oversized fans.
  • Enhanced Indoor Comfort: Effectively removes heat, odors, and humidity for healthier, more comfortable environments.
  • Customizable Fan Control: Compatible with variable speed controls, automation systems, or HVAC integration.
  • Durable, Long-Service Design: Built with industrial-grade materials for reliable, continuous operation.

Call Now and Get a Free Quote on Inline Fans Today! 1-888-295-2009

Frequently Asked Questions

An inline fan is installed inside your ductwork to help move air more effectively between rooms or through long vents. It improves airflow, reduces humidity, and keeps your home’s air fresh and comfortable.

An Inline fan is typically more powerful and much quieter than standard exhaust fans. They can handle longer ducts or serve multiple rooms at once, making them perfect for larger bathrooms, laundry rooms, or kitchens.

Yes. Most modern inline fans use efficient motors that move a lot of air while using less power, helping you save energy and money over time.

If you have rooms that feel stuffy, humid, or have lingering odors even when your HVAC is on, an inline fan can help improve airflow and keep the air feeling clean and fresh.

While confident DIYers can handle installation, hiring a professional ensures proper wiring, duct connections, and fan placement for the quietest and most efficient performance.

Why Buy From Us?

Customer Satisfaction

Our dedicated staff works hard to ensure that all orders are handled quickly and efficiently to ensure that you get what you ordered as quickly as possible.

Security

We provide a secure online shopping experience to protect your information. We also provide the option to checkout with PayPal to allow you to use a checkout service you are familiar with.

Save Money

We provide you great prices so you can save your money for the more important things in your life.

blockboard tech