ALORAIR Storm LGR Extreme Commercial Dehumidifier 180 PPD
- 85 pints per day AHAM rating, 180 PPD in the title
- 2,300 square feet floor area
- 210 cfm air flow, 640 watts at 115 volts
- Built-in pump with drain hose included
- 64.3 pounds, 22.8 x 13.7 x 17.3 inches
- 6 year refrigeration parts warranty, 2 year parts and labor
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A commercial grade dehumidifier for flood repair, crawlspaces and basements, with pumped drainage and a hose in the box. It is heavy, and two capacity numbers need reading carefully.
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ASIN: B07PWKPSBZCategory: Dehumidifiers
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Overview
Alorair builds this unit for drying flooded areas and damp crawlspaces, using a refrigeration system to dry damp air. An onboard pump sends collected water along the supplied drain hose, so no tank is emptied by hand.
Pump drainage and continuous operation suit long drying jobs, and the warranty reaches far into the refrigeration parts. The rating figures differ between the title and the specs, so the AHAM number is the one to compare.
Who it's for
Water damage cleanup, a damp basement or a crawlspace that must stay dry through long runs is the setting. A household wanting a light portable unit for one small room would be buying more machine than needed.
Pros and cons
- Built-in pump for continuous drainage
- Drain hose and filter included
- Automatic defrost and moisture removal
- Adjustable humidity control
- Heavy at this size
- Two capacity ratings listed, read AHAM
- Commercial use, not a quiet bedroom unit
Performance notes
A refrigerated coil condenses vapor into liquid, and the pump pushes that liquid through the hose, so output is limited by the rated rate rather than a tank. Automatic defrost lets it keep running in cooler spaces. Continuous mode and a stated air flow figure matter most on long drying jobs.
Specifications
| Brand | Alorair |
|---|---|
| Dimensions & fit | |
| Item Dimensions D X W X H | 22.8 x 13.7 x 17.3 inches (D x W x H) |
| Item weight | 64.3 pounds |
| Capacity & performance | |
| Dehumidification Capacity | 85 pints per day |
| Capacity | 180 pints |
| Air Flow Capacity | 210 cfm |
| Wattage | 640 watts |
| Power & efficiency | |
| Voltage | 115 volts |
| Construction & materials | |
| Material | Polyethylene (PE) |
| Color | Blue |
| Included components | |
| Included Components | Air Filter, Dehumidifier, Drain Hose, User Manual |
| Warranty & support | |
| Warranty Description | 6 years parts on refrigeration system only; 3 years parts and labor on refrigeration system; 2 years parts and labor |
| Other details | |
| Floor Area | 2,300 square feet |
| Operation Mode | Continuous |
| Features | Adjustable humidity control, automatic defrost, automatic moisture removal, built-in pump, digital display |
Closest rivals on specs
AprilAire E050PZ Whole-House Dehumidifier 50 Pint- Air Flow Capacity 210 vs 145 cfm (+45%)
Frequently asked questions
How do I maintain the Alorair Storm LGR Extreme?
The listing includes an air filter and a drain hose and gives no cleaning schedule. Follow the user manual in the box for filter care.
Does it have a tank I need to empty?
The listing names a built-in pump and a drain hose, so water can be pumped out continuously. A tank volume of 180 pints is also listed.
Which capacity number should I use, 85 or 180?
The 85 pints per day figure is the AHAM rating. The 180 PPD number appears in the title and as the listed capacity.
Is the Storm LGR Extreme a household dehumidifier?
The recommended use is commercial, and the title lists flood repair and crawlspace drying.