Dehumidifiers for Rent

United Rentals offers an extensive selection of dehumidifiers for rent for restoration, remediation and improved air quality.

Blue Dehumidifier
Cat Class Code
250-2275

Compact Dehumidifier, 440 CFM, 120V, Electric Powered

  • Unit dimensions around 33" x 20" x 20", depending on model available
  • Air flows up to 440 cubic feet per minute
  • Remove up to 15 gallons of water per day
  • Plug into a standard outlet
  • If you’re ready to rent this product, set your location to add it to your cart. If you need assistance, click the orange “Request Information” button to contact a Climate Solutions representative.
blue dehumidifier on wheels product shot
Cat Class Code
244-2262

Dehumidifier Desiccant 3,000 CFM

  • CFM: 3,000
  • Volts: 480
  • Static Air Pressure: 2
  • Duct: 20"
  • Gals/Day: 242
white large dehumidifier product shot
Cat Class Code
250-6020

Dehumidifier Desiccant 4,500 CFM

  • CFM: 4,500
  • Volts: 480
  • Static Air Pressure: 5
  • Duct: 20"
  • Gals/Day: 375
Cat Class Code
244-2270

Dehumidifier Desiccant 6,500 CFM

  • Airflow up to 6,500 CFM
  • 480V
  • Static Air Pressure: 5
  • 20" duct
  • Uses: Ideal for removing excess moisture from air in jobsite spaces
Dehumidifier Pack Shot
Cat Class Code
244-2260

Dehumidifier, 1,250 CFM, Electric Powered

  • Can handle light commercial duty
  • Energy-efficient electric powered
  • Air flows up to 1,250 CFM
  • Mold and fungus prevention
Dehumidifier Pack Shot
Cat Class Code
244-2261

Dehumidifier, 2,000 CFM, 480V, Electric Powered

  • Remove up to 60 gallons of water per day
  • Air flows up to 2,000 cubic feet per minute
  • Can handle light commercial duty
  • Energy-efficient, electric powered
white dehumidifier product shot
Cat Class Code
250-2250

Dehumidifier, 220 CFM, 120V, Electric Powered

  • Air flows up to 220 CFM
  • Remove up to 9 gallons of water per day
  • Static Air Pressure: 1
  • Duct size 12"
  • Uses: Ideal for restoration and removing water vapor from the air in a retail location, residential or other light-duty commercial application
Dehumidifier Pack Shot
Cat Class Code
244-2264

Dehumidifier, 5,000 CFM, Electric or Gas Powered

  • Unit dimensions 51" x 85" x 147"
  • Air flows up to 5,000 cubic feet per minute
  • Can handle commercial duty
  • Gas and electric options available
Cat Class Code
250-2280

Dehumidifier, 500 CFM, 120V, Electric Powered

  • Air flows up to 500 CFM
  • Remove up to 21 gallons of water per day
  • Static Air Pressure: 1
  • Duct size 12"
  • Uses: Ideal for restoration and removing water vapor from the air in commercial restoration applications
  • If you’re ready to rent this product, set your location to add it to your cart. If you need assistance, click the orange “Request Information” button to contact a Climate Solutions representative.
Dehumidifier Pack Shot
Cat Class Code
244-2257

Dehumidifier, 500 CFM, 220V 1P, Electric Powered

  • Unit dimensions 30" x 40" x 81"
  • Air flows up to 500 cubic feet per minute
  • Can handle light commercial duty
  • Energy-efficient, electric powered
Desiccant Dehumidifier, 1,000 CFM
Cat Class Code
244-2266

Desiccant Dehumidifier, 1,000 CFM

  • Airflow up to 1,000 CFM
  • 220V/1PH
  • Static Air Pressure: 1
  • 12" duct
  • Uses: Ideal for removing excess moisture from air in jobsite spaces
15,000 CFM Dehumidifer
Cat Class Code
244-2275

Desiccant Dehumidifier, 15,000 CFM

  • Remove up to 1,221 gallons of water per day
  • Air flow up to 15,000 CFM
  • Can handle light commercial duty
  • Energy-efficient, electric powered
  • Uses: Ideal for removing excess moisture from air in jobsite spaces
Desiccant Dehumidifier, 5,000 CFM
Cat Class Code
244-2265

Desiccant Dehumidifier, 5,000 CFM

  • 200-230-460-475V three-phase
  • Supply air outlet 26 in. by 12 in.
  • Reactivation air inlet 20 in. by 20 in.
  • Reactivation air outlet 20 in. by 20 in.
  • Uses: Ideal for removing excess moisture from air in jobsite spaces
Resources

FAQs About Dehumidifiers

Our dehumidifier rentals come in desiccant, industrial and portable options to prevent condensation and corrosion of any magnitude in commercial applications. Portable dehumidifiers are low-temperature rental units that promote rapid drying of materials and structures in smaller, confined spaces. In addition, they provide proper air filtration, allowing you to dry workplaces to operating conditions quickly and efficiently. A commercial dehumidifier, also known as an industrial dehumidifier, is better suited for large jobsites, warehouses, large basements and businesses that need efficient humidity and climate control. We carry products from trusted manufacturers like Dri-Eaz and Abatement Technologies, so you can trust the equipment you get when you rent a dehumidifier from United Rentals. Check out our FAQs section for more information, or browse our inventory below to find the ideal dehumidifier rental for your next project.

FAQs
What does a dehumidifier do?

Moisture can wreak havoc in and on warehouses, hospitals, construction sites and retail spaces and equipment. A dehumidifier removes moisture from the air to help keep equipment running properly and prevent mold and mildew from growing on stock.

What is the difference between a humidifier and a dehumidifier?

A dehumidifier removes moisture from conditioned air while a humidifier releases vapor into the space when the air is too dry.

What size dehumidifier do I need?

First, you need to determine the area’s square footage. Measure the length of the space, then measure the width of the space. Lastly, multiply the numbers. For example: 50 feet in length times 50 feet in width = 2,500 square feet. Based on the space’s area, you can determine what size dehumidifier you need based on a sizing chart. Reach out to a United Rentals representative for help with your dehumidifier rental.