Product Review
The Sentinel HD55 Dehumidifier has CE and cETL approved. With the patent for invention protected, the unit is in the top list of energy-efficient products. This unit has a wide range of applications including crawl spaces, basements, warehouses, offices, factories, shops, apartments, storage areas, restaurants, bars and museums. It can also help to resolve damage to inventory and building maintenance due to dampness. Sentinel HD55 was introduced to provide one-stop service for your humidity problem, The preassembly, external condensate connection point and side sliding filter, make the installation process simple.
- 120 PPD Crawl Space Dehumidifier: The Sentinel HD55S Energy Star Certified dehumidifier removes up to 120 pints of moisture per day at saturation (55 PPD at AHAM) and effectively controls humidity in spaces up to 1,300 sq. ft. Its rugged metal housing is built for demanding environments and long-term reliability, making it ideal for crawl spaces, basements, warehouses, offices, factories, and storage areas
- Continuous Drainage for Hassle-Free Operation :Designed for convenient, low-maintenance use, this unit automatically drains collected moisture through the built-in drain outlet, eliminating the need for manual tank emptying. The MERV-1 filter helps protect internal components from dust and debris, supporting stable long-term performance
- Engineered for Crawl Spaces and Basements: Purposefully built for tight or challenging environments, the Sentinel HD55S includes low-temperature operation, auto-defrosting technology, optional remote monitoring compatibility, and cETL safety certification, delivering reliable humidity control for residential and light commercial applications
- Automatic Defrost for Low-Temperature Performance: The advanced auto-defrost system monitors ambient temperature using built-in sensors. When frost begins to form, the system temporarily pauses the compressor while the fan continues running to melt ice buildup. Once complete, the unit automatically resumes normal operation, helping maintain efficiency and extend equipment lifespan
- 5 Years Limited Warranty and safety tested - Our crawlspace dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir crawl space dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time
