ALORAIR 120 Pint Commercial Dehumidifier Crawl Space Dehumidifier Up to 1,500 sq | Sentinel HD55P

  • $699.66


Keep the item's packaging in case warranty service is required

i Product Overview

Alorair HD55P dehumidifier showcases enhanced energy efficiency compared to its forerunner, the Sentinel HD55, all while running at a rated power of 402W. Featuring a notable 17% boost in airflow, it is tailored for areas spanning up to 1500 sq. ft., encompassing spaces like attics, bungalows, and basements.

Product Description

【Energy-Efficient Dehumidification】 ALORAIR's Energy Star Dehumidifier efficiently removes 55 pints per day under AHAM conditions and 120 pints at saturation, effectively covering areas up to 1,500 sq. ft. Suitable for diverse spaces including basements, crawl spaces, garages, large rooms, or commercial settings, it reduces moisture while consuming less energy compared to conventional models, resulting in reduced energy costs.

【Automatic Frost Prevention】 Equipped with an automatic defrost function, this dehumidifier operates efficiently even at low temperatures (as low as 36 degrees Fahrenheit). Upon detecting frost on the coils, the unit initiates a rapid defrost cycle, preventing frost buildup and related issues. This uninterrupted operation during defrosting conserves energy and prolongs the unit's lifespan.

【Internal Corrosion Protection】 Employing advanced technology, ALORAIR's dehumidifier minimizes corrosion and freon leakage. This innovative feature shields the coils from oxide, hydroxide, or sulfide, common culprits of corrosion and freon leakage in dehumidifiers. By preserving the coil's heat transferability, it extends the unit's lifespan and ensures consistent efficiency over time.

【Modern Home Design】 Tailored for modern homes, this dehumidifier boasts features such as an auto defrosting system, optional remote control, MERV-1 filter, and low-temperature operation. Additionally, it is C-ETL listed for safety, making it suitable for use in crawl spaces, basements, and commercial environments.

【5-Year Warranty & Safety Assurance】 ALORAIR's Sentinel HD55P dehumidifier fully complies with electrical safety standards (ETL). Each unit is backed by a 5-year warranty, and a dedicated customer support team is available to assist users at any time.

AlorAir Sentinel HD55P Crawl Space Dehumidifier

AlorAir crawlspace dehumidifiers play a crucial role in mitigating excess moisture and safeguarding your home. Opting for an ENERGY STAR-certified dehumidifier not only yields savings on energy bills but also ensures top-notch performance, features, and comfort, all while contributing to environmental preservation by curbing greenhouse gas emissions.

Alorair is dedicated to advancing its technology to improve the energy efficiency of dehumidifiers. The Sentinel HD55P exemplifies this dedication, capable of extracting up to 55 liters of moisture per day under AHAM conditions and up to 120 pints per day at full saturation. 

This dehumidifier features a GPP mode, accurately detecting the volume of moisture vapor in the air to help maintain optimal humidity levels in your surroundings. Offering both gravity and pump drainage options, it eliminates concerns about rust from standing water, ensuring practical and efficient dehumidification.


  • Power: 115 V/60 Hz
  • Current:  3.51 A
  • COP:  2.3 L/Kwh
  • Size For:  Up to 1,500 Sq.Ft.
  • Filter:  MERV-1 Filter
  • Air Flow:  153CFM, 260CMH
  • Sound Pressure Level:  <57 dBA
  • Refrigerant:  R32
  • Draining:  Pump drainage, gravity drain
  • Defrosting Control System:  Automatic defrosting
  • Functioning Perature Range:  33-105°F
  • Functioning Humidity Range:  25~80%
  • Capacity:  55 Pints(80ºF-60%), 120 Pints(90°F, 90% RH)
  • Weight:  44.4 Ibs
  • Dim(L x W x H):17.64 × 11.69 × 11.85in
  • Shipping Dim (L x W x H) :   22.4 x 16.0 x 15.2in
  • Loading Quantity:   20': 318 Sets; 40': 702 Sets; 40'HQ: 702 Sets


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