AlorAir Sentinel HD55S White Crawl Space Dehumidifier
$648.66
⚡ Lightning Fast Shipping55 PPD AHAM White crawl dehumidifier with gravity drain — up to ~1,300 sq.ft. (distinct from live HD55 Blue).
Description
The AlorAir Sentinel HD55S (White) is a compact crawl/basement dehumidifier: 55 PPD AHAM, ~130 CFM, and coverage up to about 1,300 sq.ft. Gravity drain, MERV-1 slide filter, and a low-profile cabinet fit tight crawl installs where the Blue HD55 is not the preferred finish. Germaphobix ships most items free in 2–3 days nationwide. Questions: (866) 312-1777.
Specifications
| Spec | Value |
|---|---|
| Type | Crawl / basement dehumidifier |
| Coverage | Up to ~1,300 sq.ft. |
| Capacity (AHAM 80°F/60% RH) | 55 PPD |
| Airflow | 130 CFM |
| Power | 115V / ~4.1 Amps |
| COP | 2.4 L/kWh |
| Drain | Gravity |
| Filter | MERV-1 |
| Refrigerant | R32 |
| Sound | <50 dBA |
| Operating range | 33.8–104°F / 36–90% RH |
| Weight | ~41.7 lbs |
| Dimensions | ~19.2" × 12.2" × 13.3" |
| Color | White |
| Series | Sentinel HD55S |
Specs from AlorAir catalog / product page.
FAQs
HD55S vs HD55 Blue?
Similar capacity/crawl role; HD55S is the White cabinet finish (and related SKUs). HD55 Blue WiFi is already live separately — do not confuse the two listings.






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