Maxx Air 18" Heavy-Duty Exhaust Fan with Automatic Shutter, 3000 CFM, 3/10 HP, 110/120V

Ships in 3-5 Business Days
By

Maxx Air

In stock
Model

IF18UPS

ID

167355

$279.99
Product Features
  • Airflow: 3000 CFM
  • Electrical: 110/120V 1 Phase
  • Propeller Diameter: 18 Inch
  • Material: Steel/Aluminum
  • Type: Shutter Exhaust
  • Application: Garage, Barn, Greenhouse, Warehouse

OVERVIEW

The Maxxair 18 In. Heavy Duty Exhaust Fan with High Performance Totally Enclosed Motor is a rugged, high-capacity ventilation solution engineered to deliver powerful airflow, dependable performance, and long-lasting durability in demanding residential, agricultural, commercial, and industrial environments. Designed to move up to 3,000 CFM of air, this heavy-duty exhaust fan helps eliminate excess heat, humidity, dust, odors, and stale air, creating a healthier and more comfortable indoor environment. Whether you're ventilating a garage, workshop, greenhouse, barn, warehouse, equipment room, or light industrial facility, the Maxxair 18-inch exhaust fan is built to provide reliable air exchange that helps improve air quality and maintain optimal working conditions. Its powerful airflow capacity makes it ideal for spaces where heat buildup, moisture, and airborne contaminants can negatively impact comfort, productivity, or equipment performance.

Key Features

  • High Airflow Capacity: Provides ventilation airflow up to 3,000 CFM for effective air movement.
  • Fully Assembled Plug-In Design: Ready for installation with a convenient plug-and-play setup.
  • Standard Rough Opening Requirement: Designed for a 20.75" x 20.75" rough opening.
  • Durable Galvanized Steel Housing: Reinforced rust-resistant construction includes a removable interior grille.
  • Easy Installation Features: Pre-drilled flange holes and rolled edges help simplify installation and improve safety.
  • Automatic Draft-Resistant Shutter: Integrated shutter with reinforced louvers helps prevent outside drafts.
  • Energy-Efficient PSC Motor: Features a totally enclosed motor and OSHA-compliant grille for reliable operation.
  • Convenient Power Connection: Includes a 7.5-foot power cord with a 3-prong plug for easy setup.
  • Fresh Air Intake Requirement: Requires 10 sq. ft. of net free area (NFA) intake for proper airflow performance.
  • Versatile Ventilation Application: Suitable for general ventilation and not intended for hazardous fumes or chemicals.

Warranty Information

The MaxxAir Heavy Duty Exhaust Fan is backed by a 1-Year Limited Warranty covering defects in materials and workmanship from the date of original retail purchase. This warranty applies only to manufacturing defects and does not cover damage caused by improper installation, misuse, abuse, or other non-standard operating conditions. Any replacement parts provided under warranty are covered for the remainder of the original one-year warranty period, helping ensure dependable performance and customer peace of mind.

Refer to the manufacturer's manual for full warranty details.

Built for Demanding Environments and Year-Round Ventilation

At the heart of the unit is a totally enclosed, thermally protected PSC motor, specifically designed to withstand challenging operating conditions. Unlike open motors that are vulnerable to dust, dirt, and moisture intrusion, the enclosed motor design helps protect critical internal components, extending motor life and ensuring dependable operation in harsh environments. Constructed with a reinforced 20-gauge galvanized steel housing, the fan is built to resist corrosion and withstand years of continuous operation. The durable housing is paired with rust-resistant aluminum shutters that automatically open when the fan is running and close when it shuts off. This automatic shutter system helps prevent unwanted drafts, pests, rain, and debris from entering the building while also improving energy efficiency. The balanced 4-blade fan assembly is engineered for smooth, efficient airflow while helping reduce vibration and noise during operation. Combined with the energy-efficient motor design, the fan delivers strong ventilation performance while maintaining dependable long-term operation.


Why Choose Maxxair Heavy Duty Exhaust Fans

  • Improves Indoor Air Quality: Helps remove airborne contaminants, odors, and stale air.
  • Controls Excess Heat: Reduces heat buildup in garages, workshops, greenhouses, and workspaces.
  • Helps Manage Humidity: Supports moisture control and helps prevent mold and mildew issues.
  • Durable Motor Protection: Totally enclosed motor design enhances reliability and service life.
  • Energy-Efficient Ventilation: Promotes natural air exchange while reducing reliance on air conditioning.
  • Protects Buildings & Equipment: Helps reduce moisture- and heat-related wear on tools, equipment, and structures.
  • Built for Demanding Applications: Designed for residential, agricultural, and commercial environments.
  • Long-Term Value & Reliability: Heavy-duty construction delivers dependable ventilation performance for years to come.
More Information
Maxx Air 18" Heavy-Duty Exhaust Fan with Automatic Shutter, 3000 CFM, 3/10 HP, 110/120V
FeatureSpec
SKUIF18UPS
Weight (in lbs)36
Brand/ManufacturerMaxx Air
UPC047242642520
Maximum CFMUp to 3,000
Propeller Diameter18 inches
Motor RPM1,100
Horsepower3/10
Speed1-Speed
Electrical110 / 120 V, 60 Hz
Wattage640 Watts
Amperage Requirement2.65
Material20 Gauge Galvanized Steel Housing, Aluminum Shutter
ColorSilver
Height24.1"
Width24.1"
Depth13.1"
Warranty1 Year Limited Warranty
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
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