Best 150 Pint Commercial Dehumidifiers (2026): 7 Models Reviewed

Last updated Oct 17, 2026

The Waykar 150 Pint Commercial Dehumidifier with Pump & Drain Hose leads this list: its title states a pump, a drain hose, a basement use, and the Energy Star mark, the most stated details here. This review compares 7 commercial dehumidifiers whose titles print 150 pints per day or more, ranked by capacity group, then by the number of stated details.

7 picks from 9 dehumidifiers that match this guide with a price we can quote today, made by 28 makers. Every price below is live and carries the moment it was read.

The picks at a glance

Which one should you buy?

• For a basement with no drain nearby: The Waykar 150 Pint title names a pump and a drain hose, so water can be moved without a floor drain. See pick 1
• For a job site needing a portable unit: The ALORAIR 170 PPD title names LGR and a pump, and says the unit is portable with wheels and a drain. See pick 2
• For a crawl space with a pump: The ALORAIR 180 PPD title names a pump, Wi-Fi, basement and crawl space use. See pick 5
• For a whole-house installation: The Moiswell 160 Pints title says whole house and crawl space, with a fresh air function cycle. See pick 3

The 7 picks

1 Most stated details in this list

Waykar 150 Pint Commercial Dehumidifier

Pints per day

150 pints or more

Pump included

Yes

Drain hose included

Yes

Commercial or industrial

Yes

For basements

Yes

$379.94 (as of 10/17/2026 12:32 PDT - Details)

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This listing prints 150 pints per day, commercial, a pump, a drain hose, basement use, and the Energy Star mark. That is 6 stated details, the most of any pick here, so it ranks first.

Pros

• Title states a pump and a drain hose
• Title names basement use
• Title names the Energy Star mark
• Prints 150 pints per day

Cons

• Area not stated by the seller
• Type not stated by the seller
• Wi-Fi or app not stated by the seller

Good fit if

• Buyers who want a pump and a drain hose in one listing
• Buyers looking for a basement unit with the Energy Star mark named

Skip if

• Buyers who need a stated LGR type
• Buyers who need a stated floor area figure

Verdict: A commercial 150-pint listing that states a pump, a drain hose, basement use, and the Energy Star mark.

2 Only LGR listing that also names a pump

ALORAIR 170 PPD Commercial Dehumidifier with Pump

Pints per day

150 pints or more

Type

LGR

Pump included

Yes

Drain hose included

Yes

Commercial or industrial

Yes

$639.28 (as of 10/17/2026 22:26 PDT - Details)

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The title prints 170 PPD, commercial, LGR, a pump, and a drain hose, and says portable with wheels. It has 5 stated details, placing it second.

Pros

• Title names LGR type
• Title states a pump and a drain hose
• Title says portable with wheels
• Prints 170 PPD

Cons

• Area not stated by the seller
• Basement or crawl space not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want an LGR type named in the title
• Buyers who want a portable unit with a pump

Skip if

• Buyers who need a stated basement use
• Buyers who need a stated floor area figure

Verdict: A commercial LGR listing that states a pump, a drain hose, and portability.

3 Only listing that says whole house and crawl space

160 Pints Whole House Dehumidifier

Pints per day

150 pints or more

Whole house

Yes

Commercial or industrial

Yes

For crawl spaces

Yes

$999.99 (as of 10/17/2026 22:20 PDT - Details)

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The title prints 160 Pints, whole house, crawl space, and commercial, with a fresh air function cycle. It has 4 stated details, ranking third.

Pros

• Title says whole house
• Title names crawl space
• Title states commercial
• Prints 160 Pints

Cons

• Pump not stated by the seller
• Drain hose not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want a whole-house listing
• Buyers who want a crawl space listing

Skip if

• Buyers who need a pump
• Buyers who need a drain hose

Verdict: A commercial 160-pint listing that states whole house and crawl space.

4 Names a pump, crawl space, and whole house

Waykar 158 Pints Crawl Space Dehumidifier with Remote Control and Pump

Pints per day

150 pints or more

Whole house

Yes

Commercial or industrial

Yes

For basements

Yes

For crawl spaces

Yes

$617.49 (as of 10/17/2026 12:32 PDT - Details)

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The title prints 158 Pints, crawl space, basement, commercial, and whole house, with a remote control and pump. It has 5 stated details, ranking fourth.

Pros

• Title names crawl space and basement
• Title says whole house
• Title states a pump
• Prints 158 Pints

Cons

• Drain hose not stated by the seller
• Type not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want a crawl space and basement listing
• Buyers who want a whole-house listing with a pump

Skip if

• Buyers who need a drain hose
• Buyers who need a stated LGR type

Verdict: A commercial 158-pint listing that states a pump, crawl space, basement, and whole house.

5 Only listing that names Wi-Fi or an app

ALORAIR 180 PPD Commercial Dehumidifiers with Smart WiFi

Pints per day

150 pints or more

Pump included

Yes

Commercial or industrial

Yes

For basements

Yes

For crawl spaces

Yes

Wi-Fi or app

Yes

$3,294.97 (as of 10/17/2026 22:26 PDT - Details)

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The title prints 180 PPD, commercial, crawl space, basement, a pump, and smart Wi-Fi. It has 6 stated details, ranking fifth.

Pros

• Title names Wi-Fi
• Title states a pump
• Title names crawl space and basement
• Prints 180 PPD

Cons

• Drain hose not stated by the seller
• Type not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want Wi-Fi or an app named
• Buyers who want a pump with crawl space and basement use

Skip if

• Buyers who need a drain hose
• Buyers who need a stated LGR type

Verdict: A commercial 180-pint listing that names Wi-Fi, a pump, crawl space, and basement.

6 Names LGR, a pump, and a warranty

ALORAIR Commercial Dehumidifier with Pump

Pints per day

150 pints or more

Type

LGR

Pump included

Yes

Commercial or industrial

Yes

For basements

Yes

For crawl spaces

Yes

$2,876.80 (as of 10/17/2026 22:26 PDT - Details)

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The title prints up to 180 PPD, commercial, LGR, a pump, crawl space, basement, and a 6-year limited warranty. It has 6 stated details, ranking sixth.

Pros

• Title names LGR type
• Title states a pump
• Title names crawl space and basement
• Prints up to 180 PPD

Cons

• Drain hose not stated by the seller
• Area not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want an LGR type with a pump
• Buyers who want a stated warranty

Skip if

• Buyers who need a drain hose
• Buyers who need a stated floor area figure

Verdict: A commercial LGR listing that states a pump, crawl space, basement, and a 6-year limited warranty.

7 Names a pump, drain hose, and crawl space

ALORAIR Commercial Dehumidifier with Pump Drain Hose

Pints per day

150 pints or more

Pump included

Yes

Drain hose included

Yes

Commercial or industrial

Yes

For basements

Yes

For crawl spaces

Yes

$2,876.80 (as of 10/17/2026 22:26 PDT - Details)

View on Amazon

The title prints 180 Pint, commercial, a pump, a drain hose, crawl space, and basement. It has 6 stated details, ranking last.

Pros

• Title states a pump and a drain hose
• Title names crawl space and basement
• Prints 180 Pint

Cons

• Type not stated by the seller
• Area not stated by the seller
• Energy Star not stated by the seller

Good fit if

• Buyers who want a pump and a drain hose
• Buyers who want a crawl space and basement listing

Skip if

• Buyers who need a stated LGR type
• Buyers who need a stated floor area figure

Verdict: A commercial 180-pint listing that states a pump, a drain hose, crawl space, and basement.

Side by side

How we picked

This guide reviews 7 dehumidifiers whose listing titles say commercial, industrial or job site and print a capacity of 150 pints per day or more. The pool was built from that rule, then ranked by the capacity group the title prints (150 pints or more first, then 100 to 149, then 50 to 99, then under 50, then not stated), then by the number of other details the title states (area, type, pump, drain hose, whole house, commercial, basement, crawl space, small room, Energy Star, Wi-Fi or app; most first), then by the order in the pool file. Each model is reviewed on the details stated in its listing title and on its live price.

How to choose

Pints per day: reading the figure in a title

Every pick here prints a capacity of 150 pints per day or more, from 150 to 180 PPD. The figure is the seller's own label, and the DOE changed how capacity is measured, so one unit can carry two different pint figures. The ENERGY STAR and DOE pages explain how capacity is stated; this review reads the title only.

Pump, drain hose or bucket

A title that names a pump means a pump comes with the unit; a title that names a drain hose means a hose or continuous drain is included. In this list, 6 of the 7 picks state a pump, and 3 state a drain hose. The Moiswell listing states neither, so water removal would rely on a bucket or other means not stated by the seller.

Floor area figures as the seller's own

None of these listings prints a square-foot figure, so this guide cannot quote an area for any pick. When a title does state an area, it is the seller's own figure, not a measured coverage. This review never adds up areas or capacities of several units.

LGR, compressor and desiccant as title words

Two picks here name LGR in the title: the ALORAIR 170 PPD and the ALORAIR with pump up to 180 PPD. LGR stands for low-grain refrigerant, a word the seller uses. This review does not say one type works better in a cold, damp or large space; it only notes which titles name the type.

Commercial grade as a listing word

All 7 picks carry the word commercial in their titles, which is the seller's own description. This review does not claim a unit suits a code, a restoration job, a flood cleanup or a business requirement. The word is quoted as a listing detail, nothing more.

What this review leaves out (and why)

The catalogue holds no measured moisture removal, noise level, energy use, power draw, tank size, hose length, operating temperature, humidity range, filter, weight or dimensions. This review compares only stated details: capacity group, area, type, pump, drain hose, whole house, commercial, basement, crawl space, small room, Energy Star, Wi-Fi or app, plus brand and the order of the pool. For performance data, the maker's page and the official pages in the sources are the place to read.

Questions

Does this review cover moisture removal, noise, energy use or mold?

No. This review compares dehumidifiers on the details stated in each listing title and on live prices. The catalogue has no data for measured moisture removal, noise, energy use, power draw, tank size, hose length, operating temperature, humidity range, filter, weight or dimensions. For those, read the maker's page and the official pages in the sources, such as the ENERGY STAR and DOE pages. This review gives no health advice and does not discuss mold.

What does '150 pints per day' mean in a title?

The figure is the seller's own label for the unit's capacity, printed in pints per day. The DOE changed how capacity is measured, so one unit can carry two different pint figures depending on the standard. This review reads the title only and never converts the figure. The ENERGY STAR and DOE pages explain how capacity is stated and how the measurement procedure changed.

Why do some listings state a pump and others do not?

A pump is a stated detail only when the listing title names it. In this pool, 6 of the 7 picks state a pump, and 3 state a drain hose. The Moiswell listing states neither, so water removal would rely on a bucket or another method not stated by the seller. This review never guesses a missing detail.

What does LGR mean in a dehumidifier title?

LGR stands for low-grain refrigerant, a term the seller uses in the title. Two picks here name LGR: the ALORAIR 170 PPD and the ALORAIR with pump up to 180 PPD. This review does not say LGR works better in a cold, damp or large space; it only notes which titles name the type.

Can you compare these units by floor area?

No. None of these listings prints a square-foot figure, so this guide cannot quote an area for any pick. When a title does state an area, it is the seller's own figure, not a measured coverage. This review never adds up areas or capacities of several units.

What should buyers read for mold and moisture guidance?

The EPA and CDC pages in the sources provide guidance on mold and moisture control. This review does not restate them and gives no health advice. For cleaning up mold and preventing moisture problems, the EPA's 'A Brief Guide to Mold, Moisture and Your Home' and the CDC's mold page are the official references.

Recent updates

• 2026-10-17: First published.

Sources

• ENERGY STAR: Dehumidifiers
• ENERGY STAR: Dehumidifier Capacity
• Department of Energy: Consumer Dehumidifiers
• EPA: Mold
• EPA: A Brief Guide to Mold, Moisture and Your Home
• CDC: Mold