AloAir Sentinel HD90 Dehumidifier


AloAir Sentinel HD90 Dehumidifier

Out of Stock

Product Description


Exclusive Offer! Order Alorair HD90 and get Free Shipping and Delivery in 5-7 days!  PLUS, Contact our Customer Support Team for the Alorair HD90 Deal of the Day at (833) 427-6622. If you are concerned the air in your 2600 sq. ft. basement or crawlspace is filled with harmful moisture and serving as a fertile climate for mold spore growth which comes with tons of complaining about eye and breathing irritations in kids and the elderly people, dehumidify 90 pints of moisture per day with the AloAir Sentinel HD90 Dehumidifier. With the HD90 you will be the hero for saving your family from the harmful effects of breathing mold.

The Sentinel HD90 Basement Dehumidifier is designed specifically for crawl spaces and basements. Low noise level, great COP 2.69L/kWh(115V/60Hz), and huge capacity 90 PPD at AHAM condition.

Sentinel HD90 Basement Dehumidifier supplements the air conditioning system in the summertime and maintains the humidity levels balanced throughout the year. 

• Moisture Removal Capacity (115V/60Hz): 90 Pints/Day@AHAM (80°F-60%), 198 Pints/Day@saturation (90°F,90%)

Moisture Removal Capacity (230V/50Hz need to be customized): 90 liters//Day (126 PPD)@ (30°C-80%)

• Moisture Removal Capacity:47.71 ints/Day @DOE (60˚F, 60% RH)

SAVES YOU MONEY: Since it is Energy-Star rated, this dehumidifier will quickly remove moisture from the air without running up your utility bill. Energy Star appliances are not just better for the environment, they also cost 30% less to operate compared to non-Energy Star appliances.

• Power Supply: 115V/60Hz, 230V/50Hz (need to be customized)
• Coverage Area: Up to 2.600 Sq. Ft
• COP 2.69L/Kwh (115v/60Hz), 3.0L/Kwh (230v/50Hz need to be customized)
• Ideal for removing Damp, Mould, Rot, and Moisture from Museums/Sports Halls, Water Damage Restoration, Vehicle Storage, Basements / Cellars, Storage Areas, Garage, and Basement. Keep Dry and Restrain Bacterial Growth
• Intelligent Control system: Automatic humidistat control, Water Full Protection, Timer

Product Description
  • RUGGED CRAWLSPACE/BASEMENT DEHUMIDIFIER - This Crawlspace/basement dehumidifier removes 90 Pints per day at AHAM condition Up to 2,600 Sq. Ft, fit for any basement, Crawl space, Storage Areas, Garage, or any large room, and it’s COP 2.69 L/kWh, so it quickly and effectively absorbs moisture without racking up your energy bill. 
  •  DESIGNED FOR THE MODERN HOME - For your full satisfaction, we designed this Professional dehumidifier with the modern consumer in mind, All Special features make it the best for Crawlspace and Basement applications, Auto Defrosting system, a Remote control system, strong as the Tank, Epoxy coated, MERV-8 Filter, Low-temperature operation, C-ETL
  • SUPER CONVENIENT USAGE - This high-quality dehumidifier offers you a very easy and convenient operation. Simply adjust to your ideal moisture setting, then let it run its continuous 24-hour cycle With Continuous Drain Hose, at which point it will automatically shut-off. maximum moisture removal and odor reduction with a MERV-8 filter. the most convenient point is that you are not requested to pour away the water every hour like a normal domestic dehumidifier, there is no tank inside, it drains automatically. 
  • REMOTE CONTROL – This professional dehumidifier is designed with the remote monitoring function, it makes this unit an ideal choice for places where remote sensing and controlling is required, It is also a good choice for sound insulation and saving space usage, you can buy the remote control from our Amazon store as well.
  • 5 YEARS WARRANTY- We believe in quality and after-sales-service, All our high-quality ALORAIR basement/crawl space dehumidifier is made for your full utilization. It is sure to last long and still keep its shape look. Your 100% satisfaction is guaranteed with a 5 Years Warranty and great after-sales-service team countrywide.
To avoid Freon leakage, a fatal flaw for a dehumidifier, AlorAir has introduced a Rare earth alloy Tube Evaporator. This innovative feature extends the life of the coils by providing protection against, maintaining the coil’s heat transferability.

The high-dense MERV-8 protects internal components from damage due to dust and other particles ensure efficient operation and long-term use. Please replace the filter once per 2-3 months.

This professional dehumidifier is designed with the remote monitoring function, it makes this unit an ideal choice for places where remote sensing and controlling is required, It is also a good choice for the sound insulation and saving the space usage, you can buy the remote control from our Amazon store as well.


• Filter: Clean Air Filter, MERV-5 Filtter
• Airflow: 210 CFM, 350 CMH 
• Sound Pressure Level: <58 dB(A) 
• Refrigerant: R410A 
• Feet: Adjustable Feet
• Defrosting Control System: Auto Defrosting 
• Functioning Temperature Range: (33.8-104°F)
• Functioning Humidity Range: 35~90% 


• Automatic Defrosting System
• Supper COP
• Rare earth alloy Tube Evaporator
• Quick Access to Service 
• Smallest Size 


• Compressor Type: Rotary 
• More Thorough, And More Quicker √ 
• Ducting Options √ 
• Auto Defrosting √ 
• Easy Handling √ 
• Water Full Protection √ 
• Environmental R410A Refrigerant √ 
• Automatic Humidistat Control √ 
• Memory Starting √ 
• Rare earth alloy Tube Evaporator  √ 
• Continuous Model √ 
• HVAC Remote System √ 
• Remote Control √ 
• Low Temperature √ 
• Bypass Air sensor √ 


  • Sentinel HD90 Basement Dehumidifier ×1 
  • Drainage pipe ×1
  • Clean Air Filter×1 
  • User Manual ×1

Based on 24 reviews
Eco Quest PureAir 3000
Margarete Drabicki
I like it but please send me a pamphlet for ec-o quest pure air 3000

am being told that I cannot keep it on all the time because it makes the air too clean and it will mess up my lungs---is this true

Wow! Great product for the price!

Used the Natural Aroma Bags in the bathroom and they eliminate odors fast and removed the humidity too!

AlorAir® Cleanshield HEPA 550 Air Scrubber
Brian Dynes

AlorAir® Cleanshield HEPA 550 Air Scrubber

Great Air purification

This air filter makes a very noticeable difference in dealing with dust and odors.
Second one I’ve purchased.

AlorAir® Cleanshield HEPA 550 Air Scrubber
chad manix
Next level

So far so good. Seems to be doing what it says it'll do. We are doing a kitchen remodel and it's helped a lot with keeping the dirt out of the air as we remove the old cabinets. The client appreciates the extra work being done to keep her house clean. Hopefully this will help take our company to the next level.

Amaircare 2500 Plus Annual Kit Item # 93-A-08SS00-ET
Pamela Pittsford

Fast Service

Amaircare Airwash 4000 VOC Chem 10-A-1KWG-07
Mark Beaty

Works really well to dampen odors from indoor plants. After almost a month of use I am happy so far.

Excellent all around

I researched several models and solutions for home air purification. My story starts at home, we have 3 small children who started having severe allergies and coughing fits. We bought a 70 year old house that was not well kept and realized that the vents were never cleaned. We also did some home improvements recently that were done incorrectly and it spread a lot of old insulation dust that which got into the vents.. we hired a vent cleaning company and that didn't really help as much as we had hoped because the insulation dust is so small, tradition filters didn't work. I found Air Purifier Systems, spoke with Leo and helped me to buy the correct air purifier for my home. The Allerair Airmed/Pro Series UV arrived shortly after I ordered it, but unfortunately UPS must have dropped it in transit and it arrive slightly damaged. I contacted Air Purifier Systems, they immediately went into action and a couple of days later a new one arrived in pristine condition. This Allerair Airmed/Pro is EXCELLENT. the dust level has dropped, our home air feels better and we are extremely happy with the air purify and Air Purifier Systems. From start to finish, Leo helped me all the way and we couldn't be happier. You, which ever system you buy from Air Purifier Systems, are in the best hands! Thank you and be well

What I received was great but now I need the power fuse and can't find what the number is and I can't read what's printed on it.

Airocide APS-200 RCK Replacement Filter Chamber KIT
Timothy fischer
1 month wait time

Stay away from this site. They don’t keep stock of their items and are not helpful when your shipment takes over a month for delivery. You’ve been warned.


I apologized for the 30 day lag time, that said we responded to each of your concerns with honest answers and If we are out of stock and Airocide is out of stock for 30 days, it just proof that more Americans like yourself know that value of air purification and maintaining the unit with replacement filters annually. Furthermore, we explained to you that because of the increase in demand we started expanding our inventory. What about our site should any consumer be warned about, most air purifier suppliers are have supply issues because of the demand created by COVID19. I wish you the best but we did not earn a 1-star rating, nor did we earn a 5-star....Be well and Breathe Safe

Thank you. I have received my hepa barrier filter. Thank you for coming thru.

Airocide APS-200 RCK Replacement Filter Chamber KIT
Paul Pancari
Great reaction chamber

This is different then a standard hepa filter this is and airocide better fresh air then standard hepa units thank you air purifier systems

My Daughter Loves It!

This was the perfect system to buy for my daughter. Is has made a world of difference with her breathing. Thank you!


I am satisfied with xl-15. I did not get the extra fuse that was listed. On the packing slip. All other good. Received shipment in very timely manner.

Eco Quest Fresh Air Black Air Purifiers

ozone Blaster blaster 7G

Used it in cars to get rid of odors out of the cars used to get rid of smoke odors

Eco Quest ActivePure RCI PCO Cell 9" Filter - Ozone Free

Natural Aroma Bamboo Charcoal Air Purifying Bags 200G (Case - 10 Pack)
Princess J
Great product

This is a great product so far, I love it. I dont have to worry about any heavily scented fragrances.

Great little device does exactly what I wanted.


great service and fast shipping

Eco Quest ActivePure RCI PCO Cell 9" Filter - With Ozone

The highest quality!

Great product. Great customer service!