ALORAIR Storm LGR Extreme Commercial Dehumidifier with Pump

The ALORAIR Storm LGR Extreme is a commercial dehumidifier with a built-in pump, automatic defrost, and adjustable humidity control. Its compact listed dimensions and automatic drainage are relevant for crawl spaces and restoration work, while its listed weight makes placement a practical consideration.

At a glance

Built-in pump is described as automatically draining condensate. The listing claims a 19.6 ft drain hose and 14.7 ft vertical drain height.
The listing gives two removal figures: up to 180 pints per day at saturation and 85 PPD at AHAM conditions.
Automatic defrost, memory restart, and automatic on/off are described for reduced manual intervention.
Compact stated dimensions may help with positioning in confined areas, though the listed weight is 64.3 pounds.

Price

$639.27Save 20%

Reference price: ~~$799.11~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Built-in pump and listed drain hose support continuous drainage without relying on frequent manual tank emptying.
Automatic defrost and restart-memory features can reduce the need to reset or supervise operation after a power interruption.
The stated dimensions are relatively compact for a commercial unit intended for crawl spaces and tight basements.

Cons

At 64.3 pounds, it may take effort to move or position, especially in confined access areas.

Technical specifications

15 specifications

Identity
Brand	ALORAIR
Model	Storm LGR Extreme

Moisture removal and operation
Capacity	180 pints
Dehumidification capacity	29 gallons_per_day
Airflow	210 cfm
Operating mode	Continuous
Power consumption	646 watts
Listed area coverage	2300 square_feet
Upper temperature rating	104 °F

Features
Special features	Adjustable Humidity Control, Automatic Defrost, Built-In Pump, Digital Display, Ergonomic Handle

Dimensions and installation
Dimensions listed	22.8"D x 13.7"W x 17.3"H
Weight listed	64.3 pounds

Materials and protection
Material listed	Polyethylene (PE)

Appearance and intended use
Color	Yellow
Recommended use	Commercial

What to know before buying

Listing details to confirm

The listing uses several capacity measures that apply under different conditions: 180 pints per day at saturation, 85 PPD at AHAM, and 29 gallons_per_day in the details. Treat these as condition-specific listing claims rather than interchangeable or independently verified figures. It also lists a 180-pint tank volume despite describing a built-in pump and automatic drainage, so confirm the intended tank/drain configuration for the selected listing. Defrost temporarily pauses the compressor and can reduce moisture removal until the coils clear. The six-year warranty headline is qualified in the details, which describe coverage durations and parts limitations. The listed 2,300 square_feet coverage is a manufacturer claim.

What’s in the box

Included

Air filter
Dehumidifier
Drain hose
User manual

Who is it for?

A good fit for

Commercial users handling damp basements, crawl spaces, warehouses, or water-damage restoration who need pumped drainage.
Buyers who want automatic defrost and restart memory for operation with less frequent intervention.

Less suited to

Buyers who need a lightweight unit that is easy to carry frequently.
Shoppers seeking a single unqualified removal-capacity figure or clearly specified warranty coverage without checking the listing conditions.

ALORAIR Storm LGR Extreme Commercial Dehumidifier with Pump · photo 2 — Additional product photo 2

Customer reviews on Amazon

5 / 5 · 2 ratings

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The supplied rating information is entirely five-star, but it represents only a very small number of ratings and includes no written customer feedback. It offers little basis for judging real-world drying performance, pump reliability, or ease of placement. Buyers should weigh the listed features and capacity conditions against their own installation needs.

Frequently asked questions

What moisture-removal capacity does the listing claim?

It states up to 180 pints per day at saturation and 85 PPD at AHAM conditions. The details also list 29 gallons_per_day, so compare figures only with their stated conditions.

Does it pump water out automatically?

The listing describes a built-in pump for automatic condensate drainage and claims a 19.6 ft hose with 14.7 ft vertical drain height. Confirm the drain arrangement for your installation.

Is this suited to a crawl space?

The listing positions it for crawl spaces and gives dimensions of 22.8"D x 13.7"W x 17.3"H. Its listed weight is 64.3 pounds, which may complicate placement in tight access areas.

What does the warranty cover?

The title advertises a six-year limited warranty, while the details give differing durations for refrigeration-system parts and labor and a two-year parts-and-labor term. Confirm the applicable coverage before purchase.