Search  for anything...

320 Pint Commercial Dehumidifier,Industrial Dehumidifier for 8,000 Sq.Ft Basement Warehouse, Large Heavy Duty Commercial Grade Dehumidifiers with Drain Hose, Auto Defrost,5-Year Limited Warranty

  • Based on 13 reviews
Condition: New
Checking for the best price...
$805.00 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 20 left in stock
Fulfilled by AVAHUM-US

Arrives Aug 14 – Aug 17
Order within 5 hours and 29 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: Grey-No pump


Features

  • INDUSTRIAL MOISTURE CONTROL FOR LARGE SPACES Engineered to remove up to 320 pints of moisture per day (95F, 90% RH), this heavy-duty dehumidifier is suitable for areas up to 9,500 sq.ft. Designed for warehouses, basements, crawl spaces, workshops, garages, construction zones, and restoration projects where high-capacity humidity control is required.
  • CONTINUOUS DRAINING WITH EXTERNAL PUMP OPTION Built with a gravity drainage port and drain hose for uninterrupted operation. While this model does not include an internal pump, it is designed to work with an external condensate pump for upward drainage when necessary, offering adaptable installation for different job site conditions.
  • PRECISION HUMIDITY SETTINGS AND SMART CONTROLS Humidity levels can be adjusted from 10% to 98% RH through an intuitive digital control panel. Includes a 24-hour programmable timer, automatic stop once desired humidity is achieved, water level alert, and auto restart after power interruption for consistent performance.
  • LOW-TEMPERATURE OPERATION WITH DEFROST SYSTEM An integrated defrost mechanism protects internal coils from frost buildup, enabling reliable operation in temperatures down to 41F. Thermal protection enhances durability in long-hour commercial and industrial environments.
  • MOBILE DESIGN WITH EASY MAINTENANCE Equipped with reinforced wheels and a sturdy handle for convenient relocation between areas. The removable MERV-1 air filter can be washed and reused, supporting airflow efficiency and simplified maintenance for ongoing heavy-duty use.

Description

We gathered over 2,000 nationwide data samples covering homes, retail stores, warehouses and factories. Developed over three years under our core concept “Focusing on Dry Comfort, Tailored for American Living”, our products suit residential, commercial & industrial spaces to deliver steady dry comfort.

Brand: AVAHUM


Floor Area: 9500 Square Feet


Color: Grey-No pump


Special Feature: Adjustable Humidity Control, Automatic Defrost, Automatic Restart, Built-In Pump, Child Lock


Capacity: 320 gallons_per_day


Product Dimensions: 20.07"D x 20.86"W x 31.89"H


Recommended Uses For Product: Commercial


Included Components: Air Filter, Drain Hose, Power Cord, Screw, User Manual


Material: Alloy Steel


Model Name: AM305


Floor Area: 9500 Square Feet


Other Special Features of the Product: Adjustable Humidity Control, Automatic Defrost, Automatic Restart, Built-In Pump, Child Lock


Capacity: 320 gallons_per_day


Wattage: 1700 watts


Operation Mode: Continuous


Upper Temperature Rating: 104 Degrees Fahrenheit


Dehumidification Capacity: 40 Gallons per Day


Smart Home Compatibility: Not Smart Home Compatible


Voltage: 120 Volts


Item Dimensions D x W x H: 20.07"D x 20.86"W x 31.89"H


Recommended Uses For Product: Commercial


Brand Name: AVAHUM


Included Components: Air Filter, Drain Hose, Power Cord, Screw, User Manual


Model Name: AM305


Model Number: AM305


Manufacturer: AVAHUM


Manufacture Year: 2026


Global Trade Identification Number:


Unit Count: 1.0 Count


Color: Grey-No pump


Material: Alloy Steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 14 – Aug 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews

No reviews yet

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...