Sentinel HD90 90 Litres Basement Dehumidifier

Ex Tax: $1,200.00
Product Code: Sentinel HD90
Stock 95

Basement & Crawlspace Dehumidifiers Series

Available Options

The Sentinel  HD90 90 Litres Basement Dehumidifier is designed specifically for crawlspaces and basements. Low noise level, great

COP,2.88/LKM(115V/60Hz)&3.0/LKM(220V/50Hz) and huge capacity 90PPD at AHAM condition makes it reached Energy Star in first class.The Sentinel  HD90 90-Pint Dehumidifier supplements the air conditioning system in the summertime and maintains humidity levels balanced of the year. 

The Sentinel  HD90 90-Pint Dehumidifier with horizontal configuration and unique dual airflow outlets makes it an ideal solution for basements and crawl spaces. Installation flexibility makes the unit ideal for almost any application. No conventional dehumidifier can perform as efficiently and effectively in basements and crawl spaces as Sentinel  HD90. It is the best choice for residential work and restoration jobs ,and suitable for household, shops,storage areas,industrial institutions and garage applications etc..

The remote humidistat design makes this unit an ideal choice for places where remote sensing and controlling is required. Optional duct mounting flanges reduce the installation time when connecting to an existing/new ducting systems.


  • Moisture Removal Capacity: 90 Pint / 115V (80°F-60%)  75L(160 PPD) / 220V (30°C-80%)
  • Power Supply: 115V / 60HZ, 220V / 50HZ
  • Coverage Area: Up to 2600 sq.ft
  • COP 2.88L/Kwh (115v/60Hz), 3.0L/Kwh (220v/50Hz) Energy Star Listed
  • Hot Gas Valve Defrosting System
  • Super COP Energy Star Listed 2.88L/Kwh (115v/60Hz), 3.0L/Kwh (220v/50Hz)
  • Rugged Condensate Pump(Developed only for Dehumidifier)
  • Coated Coils with Stainless Side Plate
  • Quick Access to Pump and Main Board
  • Smallest Size
  • HVAC Remote System                              


* Engineered for low-temperature operation and the air flow issues that crawl spaces present

* Ducting options for divided spaces

* Remote Control equipped

* Heavy-Duty Condensate Pump

* Quick connector to Pump(the pump can be taken out freely just pull out the quick connector)                       


The are effective solutions to environmental control problems. The Sentinel  HD90 90-Pint basement Dehumidifier has CE, ETL and is Energy Star Approved. With patent for invention protected, the item is in the top range list of energy efficient products. As the unique design compared with others,we have the humidity sensor in bypass air design which make the short-cycling go away and have quick access to pump and main board. Customers can do it by themselves and service become easy. Preassembly makes the installation process simple, thereby it reduces the overall installation and project cost. This Unit is equipped with a “Hot Gas” defrosting system, which ensures a quick and efficient clearing of ice from the coil under a minimum operating temperature of 2°C. Sentinel  HD90 90-Pint Dehumidifier removes maximum 90 pints of water per day (AHAM) while power consumption is only 5.5 amps, Sentinel  HD90 90-Pint Dehumidifier is one of the smallest, lightest and most powerful dehumidifiers on the market. Sentinel  HD90 is leading the industry by introducing epoxy coated coils. This new feature will extend the life of the coils, provide protection in corrosive environments and maintain the coil’s heat transfer ability over the life of the coil. The additional features of the Condensate Pump make Sentinel  HD90 90-Pint Dehumidifier the ideal choice for unmanned installation.  

115V (80°F-60%) 90 Pints (43L/D)
220V (30°C-80%) 75L (160ppd/D)
Amps 5.5A (115v/60Hz), 3.95A (220v/50Hz)
Coverage Area Up to 2600 sq.ft.
Functioning Temperature Range 1~40 °C
Functioning Humidity Range 35~95%
COP 2.88L/Kwh (115v/60Hz), 3.0L/Kwh (220v/50Hz)
Assembled Product Dimensions (L x W x H) 630*350*400 mm
Weight 78.0Ibs(35.5KG)
Filter Clean Air Filter,HEPA,Merve-8
Air flow 310CFM,530CMH
Sound Pressure Level <55 dB(A)
Refrigerant R410A
Draining Condensate Pump
Defrosting Control System HGV Defrosting
Casters Adjustable Wheel

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