PSOS PS-01SG Dehumidifier, 98 fl oz Tank

The PSOS PS-01SG is a compact dehumidifier with a listed 98-fluid-ounce tank and a claimed coverage area of 1,000 square feet. It offers sleep and powerful modes, humidity and temperature display, and automatic shutoff when the tank is full. The listing also claims a 40-pints-per-day capacity, but that figure is difficult to reconcile with the small tank and is not independently verified.

At a glance

The manufacturer claims coverage up to 1,000 square feet and describes the unit for bedrooms, bathrooms, basements and RVs.
Sleep mode is claimed to run below 30 dBA and turn off the ambient light.
A display is described as showing humidity and temperature in real time.
The manufacturer says the unit shuts off when the tank fills and can operate at temperatures as low as 41°F (5°C).

Price

$59.99Save 40%

Reference price: ~~$99.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Removable 98-fluid-ounce tank and claimed full-tank shutoff reduce the need to monitor water collection continuously.
Sleep mode is described as quiet and light-free, a useful option for bedroom use.
Compact listed dimensions and a listed weight of 2.6 kg make it easier to place or move than a large floor unit.

Cons

The 98-fluid-ounce tank requires emptying as it fills, so it is not a continuous-drain setup according to the supplied details.

Technical specifications

13 specifications

Identity
Brand	PSOS
Model	PS-01SG
Color	Gray

Capacity and coverage
Tank capacity	98 fluid ounces
Claimed floor area	1000 square_feet
Listed dehumidification capacity	40 pints_per_day

Dimensions and installation
Dimensions listed	8.25"D x 5.5"W x 13.75"H
Weight listed	2.6 kg

Electrical
Wattage	60 watts
Voltage	110 volts
Operation mode	Standard
Upper temperature rating	104 °F

Materials and protection
Material listed	Acrylonitrile Butadiene Styrene (ABS)

What to know before buying

Listing details to confirm

The listing gives 40 pints per day and 1,000 square feet of coverage alongside a 98-fluid-ounce tank, but does not explain the conditions behind those capacity claims. Dimensions are also inconsistent: the specifications list 8.25"D x 5.5"W x 13.75"H, while feature text gives about 9.44 (L) * 5.9(W) * 14.17 (H) inches. Confirm the intended configuration and performance basis before relying on these figures.

What’s in the box

Included

Dehumidifier
Water tank
User manual

Who is it for?

A good fit for

Buyers seeking a small tank-style unit for a bedroom, bathroom or other limited area.
People who value a sleep mode, humidity display and selectable ambient lighting.

Less suited to

Buyers who need continuous drainage or do not want to empty a water tank.
Anyone selecting a dehumidifier for a demanding space based solely on the unqualified 40-pints-per-day or 1,000-square-foot claims.

PSOS PS-01SG Dehumidifier, 98 fl oz Tank · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 20 ratings

5 stars72%72%
4 stars14%14%
3 stars0%0%
2 stars14%14%
1 star0%0%

The supplied evidence contains aggregate ratings but no written customer feedback, so it cannot establish what buyers liked or disliked. The rating pattern is mostly high with a smaller low-rating share, but the sample is limited and does not explain the reasons. Consider that uncertainty alongside the listing’s unqualified coverage and daily-capacity claims.

Frequently asked questions

How large an area does the PSOS PS-01SG claim to cover?

The listing states 1,000 square_feet. It does not provide operating conditions for that claim, so treat it as a manufacturer figure rather than a verified coverage result.

How much water does its tank hold?

The listed tank volume is 98 fluid ounces. The product is described as shutting off automatically when the tank is full.

Is it suitable for use while sleeping?

The listing describes a low-speed sleep mode below 30 dBA with the light off. That noise figure is a manufacturer claim, not an independently measured result.

What should I know about its moisture-removal capacity?

The listing states 40 pints per day, but does not state the conditions for that figure. The small tank means collected water would need to be emptied regularly.