★★★★★
★★★★★
4.8 (4 reviews)

14″ Variable-Speed Exhaust Fan (882 CFM)

Built for high-moisture environments and demanding ventilation needs

$529.99
  • 882 CFM airflow moves massive volumes of air through any space

  • Variable speed controller adjusts airflow precisely for your needs

  • Aluminum construction resists corrosion in humid conditions

  • Wall mounted design installs easily in garages and greenhouses

Talk to a Greenhouse Specialist
Free sizing help before you buy.
Call 402-661-9813
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Manufacturer Warranties Products carry applicable manufacturer warranties.
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Not the perfect fit? 30-Day Returns per our Return Policy.

Specifications

  • Airflow: 882 CFM at 120V, 60Hz
  • Fan diameter: 14 inches
  • Motor speed: 1590 RPM
  • Material: High-grade aluminum shutters and blades
  • Color: Black
  • Power: Electric, 120V
  • Mounting: Wall mounted

Features

  • Variable speed controller for precise airflow adjustment
  • Corrosion-resistant aluminum construction
  • High-moisture and high-temperature environment rated
  • Automatic shutters open and close with airflow
  • Designed for garages, greenhouses, and large spaces

Installation

Wall-mounted design with included mounting hardware. Requires standard 120V electrical connection. Professional installation recommended for optimal performance and safety. Ensure adequate clearance around shutters for proper operation.

Shipping & Returns

Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI). Total delivery 6 to 11 business days (handling 1 to 3 business days, transit 5 to 8 business days).

30 days return window; report any damage within 48 hours. For returns, the customer pays return shipping on change-of-mind returns; we cover it for items that arrive defective, damaged, or incorrect. Restocking fee: 25% on approved non-defective returns (waived for defective, damaged, or incorrect items and exchanges). Refunds are issued within 14 days after we receive and inspect the return.

Read full shipping policy  ·  Read full refund policy

Heat, moisture, dust, and odors can make large enclosed spaces difficult to ventilate effectively. This exhaust fan provides cooling and ventilation with durable aluminum construction designed for high-moisture and high-temperature environments.

Specifications

  • Airflow: 1520 CFM
  • Color Family: Silver
  • Color/Finish: Silver
  • Intake/Exhaust: Exhaust
  • Material: Aluminum
  • Mounting Position: Roof Mount
  • Power Type: Electric Powered
  • Recommended Sq Ft: 0
  • Ventilation Type: Exhaust
  • Voltage: 110 V
  • Wattage: 54
  • Coverage Area: 0 SqFt
  • Cut-Out Diameter: 14 in
  • Net-Free Area: 0 Sq In
  • Product Height: 17.14 in
  • Product Width: 7.49 in
  • Rough Opening Height: 0 in
  • Rough Opening Width: 0 in

Features

  • Airflow: 1520 CFM airflow for effective cooling and ventilation.
  • Aluminum Construction: Durable aluminum construction resists moisture and high temperatures.
  • Automatic Gravity Shutters: Automatic gravity shutters ensure energy-efficient operation.
  • Applications: Suitable for garages, attics, greenhouses, sheds, shops, workshops, factories, warehouses, and barns.
  • Ventilation Use: Designed to remove heat, moisture, dust, and odors.

Installation

  • Power Cord Kit: Includes 3 ft. power cord kit, strain relief clamp, wire connectors, and detailed instructions.

Warranty

  • Manufacturer Warranty: 1 month

Free Shipping

Fast & free

30-Day Returns

30-Day Returns

Built to Last

Aluminum

High CFM

882 CFM max

Whisper-Quiet Power Control

Whisper-Quiet Power Control

Adjustable from gentle to maximum

882 CFM max
Weather-Proof Aluminum Build

Weather-Proof Aluminum Build

Resists moisture and corrosion

High-grade materials
Smart Automatic Shutters

Smart Automatic Shutters

Open and close with airflow

No backdraft design

882

CFM Airflow

4.8/5

Customer Rating

1590

RPM Motor

30-Day

Return Policy

Powerful Climate Control

Professional ventilation for serious growers

Massive Airflow Capacity

882 CFM moves air through the largest growing spaces, maintaining optimal temperatures and humidity levels for healthy plant growth.

Precision Speed Control

Variable controller lets you dial in exact airflow needed, from gentle circulation to maximum cooling power.

Corrosion-Resistant Build

High-grade aluminum construction withstands moisture, heat, and demanding greenhouse conditions for years.

From Stuffy to Perfectly Ventilated

Transform any growing space with professional airflow control

Before BEFORE

Hot, Stagnant Air

  • Overheated greenhouse plants wilting in stagnant air
  • Excessive humidity creating mold and disease problems
  • No airflow control, just sweltering or freezing conditions
After AFTER

Perfect Climate Control

  • 882 CFM of powerful airflow maintains ideal growing temperatures
  • Controlled ventilation prevents humidity buildup and disease
  • Variable speed adjustment gives you precise climate management

92% of growers report better plant health with proper ventilation

Based on customer survey

Simple Installation, Instant Results

Professional ventilation in three easy steps

Mount to Wall
1

Mount to Wall

Secure the fan housing to any exterior wall using included mounting hardware.

Connect Power
2

Connect Power

Wire to 120V electrical supply and connect the variable speed controller.

Adjust Airflow
3

Adjust Airflow

Use the speed controller to set perfect ventilation for your space.

See Why Growers Choose This

Professional features that basic fans lack

Feature Pro Choice 14″ Variable-Speed Exhaust Fan (882 CFM) 14″ Variable-Speed Exhaust Fan (882 CFM) Basic Fans Basic Fans
Variable Speed Control
CFM Rating 882 CFM 400-600 CFM
Aluminum Construction
Moisture Resistant Limited
Auto Shutters

Everything You Need to Know

Common questions about greenhouse ventilation

With 882 CFM capacity, this fan handles spaces up to 800-1000 square feet depending on ceiling height and ventilation needs.

Yes, the aluminum construction and shutters are specifically designed for high-moisture, high-temperature environments like greenhouses.

The controller allows you to adjust fan speed from low circulation to maximum airflow, giving you precise control over ventilation levels.

Requires standard 120V electrical connection. Professional installation recommended for safety and optimal performance.

Yes, the aluminum shutters automatically open when the fan runs and close when stopped, preventing backdrafts and weather intrusion.

Try with Confidence

30-Day Returns per our Return Policy.