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The PSOS Dehumidifier: Your Reliable Partner for a Healthier Home

The PSOS Dehumidifier, a high-performing and energy-efficient device that guarantees optimal indoor air quality, is critical to a comfortable and healthy living environment. This comprehensive review will provide an in-depth look at its features, benefits, limitations, and comparisons with other market-leading dehumidifiers. Whether you’re battling persistent humidity or mold growth or simply seeking to enhance your home’s comfort, understanding the value proposition of the PSOS Dehumidifier will help you make an informed decision.

A dehumidifier is a device to maintain optimal humidity levels within a space. Its primary function is to extract excess moisture from the air, thus preventing the growth of mold and mildew and creating a healthier environment. The device works by drawing in air, cooling it to condense the moisture, and then reheating and redistributing it back into the room. This process not only reduces humidity but also aids in controlling allergens in the air. The benefits of a dehumidifier are manifold. It helps to protect property by preventing dampness and mould damage, improves air quality by reducing allergens, and fosters a comfortable living environment by eliminating musty odours. Furthermore, certain models can even reduce energy costs by making air conditioning more efficient.

PSOS Dehumidifier

The PSOS Dehumidifier is indispensable for achieving a healthy and comfortable home environment. This high-efficiency device, designed for areas up to 980 square feet, utilizes advanced dual-core semiconductor condensing technology to extract up to 35 ounces of moisture per day efficiently. Noteworthy for its quiet operation provided by the ultra-quiet Peltier technology and its large 99-ounce water tank capacity, the PSOS Dehumidifier reduces the hassle of frequent water draining. It also automatically shuts off when the tank is full, providing peace of mind. Moreover, it’s energy-efficient, consuming only 1.53kW for 24 hours of operation, thus helping you save on electricity. With its capacity to prevent dampness, mold growth, and allergen accumulation and eliminate musty odors, this Dehumidifier is crucial for maintaining a healthy, comfortable living environment.

PSOS Dehumidifier Key Features

  1. High-Efficiency Dehumidifier: The home dehumidifier utilizes advanced dual-core semiconductor condensing technology to deliver powerful dehumidification. With a maximum coverage area of 980 square feet, the PSOS dehumidifier has undergone rigorous testing to effectively remove up to 35 ounces of moisture daily at 86 degrees Fahrenheit and 80% relative humidity. This results in a healthier and more comfortable environment, ensuring optimal air quality for your space.
  2. Safe and Smart: This dehumidifier has a convenient automatic shut-off feature that activates when the water tank is full. This gives you peace of mind, even when you’re away from home. To enhance user experience, the PSOS dehumidifier has an LCD showing the current ambient humidity and temperature. This allows you to easily monitor the indoor climate. Its user-friendly design makes operating the dehumidifier as simple as pressing a single button.
  3. Upgraded Water Tank Capacity: The PSOS Dehumidifier stands out with its substantial water tank capacity of 99 ounces. This upgraded feature significantly reduces the frequency of water drainage, providing you with more continuous operation and less interruption. This is especially beneficial for users who may need more time or the ability to frequently empty the tank. The large capacity of 9.76×7.48×15.35 inches makes the dehumidifier an optimal choice for extended use in larger areas like basements or spacious living rooms.
  4. Silent Dehumidifier: Introducing our advanced bedroom dehumidifier, equipped with ultra-quiet Peltier technology, ensuring a peaceful night’s sleep with its whisper-quiet operation, emitting only 28dB of sound in sleep mode. With its versatile functionality, the dehumidifier offers two operating modes: high speed for quick moisture removal and sleep mode for gentle and efficient dehumidification, catering to your specific needs. To enhance your overall experience, the dehumidifier also features a 7-colour selectable ambient light, serving as a delightful night light, creating a soothing and cosy ambience in your bedroom.

PSOS Dehumidifier First Impression

Upon unboxing the PSOS Dehumidifier, the first impression is its sleek and modern design. Encased in a durable, grey plastic body, it projects a sense of sturdiness and quality. Its dimensions are compact, allowing for easy installation in various rooms. The dehumidifier feels surprisingly lightweight, weighing only 5.79 pounds, making it easily portable. The buttons on the LCD are marked, providing an intuitive user interface. All these aspects contribute to a reassuring first encounter, setting the stage for the device’s high performance and efficiency. The overall built quality of the Dehumidifier PSOS is impressive, indicating a well-engineered product designed for long-lasting use.


  • Floor Area: 980 Square Feet
  • Color: Gray
  • Special Feature: Enlarged water tank, Energy saving, Silent, Automatically shut off
  • Capacity: 99 Fluid Ounces
  • Product Dimensions: 9.64″D x 7.48″W x 15.35″H
  • Recommended Uses For Product: Bedroom, Basement, Bathroom, Closet, RV, Kitchen
  • Material: Plastic
  • Rated Power: 65 Watt
  • Item Weight: 5.79 pounds

PSOS Dehumidifier Pros and Cons


  • Efficient Dehumidification: The PSOS Dehumidifier delivers excellent performance, effectively removing up to 35 ounces of daily moisture. This makes it a powerful tool for maintaining optimal air quality and comfort in your space.
  • Large Water Tank Capacity: The device’s 99-ounce water tank significantly reduces the frequency of water drainage, providing uninterrupted operation and convenience.
  • Energy-Efficient: Consuming only 1.53kW for 24 hours of operation, the PSOS Dehumidifier is a cost-effective solution for maintaining a healthy and comfortable home environment.
  • Silent Operation: The dehumidifier operates quietly, thanks to its ultra-quiet Peltier technology. This feature makes it ideal for use in bedrooms and other quiet spaces.
  • Automatic Shut-Off: This feature adds to your peace of mind by automatically shutting off the device when the tank is full, preventing water overflow.
  • User-Friendly Design: Equipped with an LCD, the PSOS Dehumidifier allows you to monitor ambient humidity and temperature. Its straightforward operation simplifies usage, requiring only a push of a button.


  • Plastic Construction: While the dehumidifier has a sleek design, its plastic body may not be as durable as its metal counterparts
  • Not Ideal for Large Spaces: Despite its powerful performance, the dehumidifier is best suited for areas up to 980 square feet. Therefore, there might be better choices for larger spaces.

PSOS Dehumidifier Comparison

  • PSOS Dehumidifier vs. TOSOT 50 Pint Dehumidifier
    The TOSOT 50 Pint Dehumidifier can remove 50 pints of moisture daily, more than the PSOS’s capacity of 35 ounces. However, it has a larger footprint and is heavier, making it less portable. The TOSOT model also consumes more power, potentially increasing your electricity bill. Unlike the PSOS model, the TOSOT dehumidifier does not feature an ambient light, which makes PSOS a superior choice for bedroom use.
  • PSOS Dehumidifier vs. hOmeLabs 3,000 Sq. Ft Dehumidifier
    The hOmeLabs 3,000 Sq. Ft. Dehumidifier is designed for larger spaces, up to 3,000 sq.ft., while the PSOS model covers up to 980 sq. ft. However, the hOmeLabs model is bulkier and has a higher energy consumption. Despite having a larger coverage area, it does not feature a digital display for ambient humidity and temperature readings like the PSOS model.
  • PSOS Dehumidifier vs. Frigidaire 50-Pint Dehumidifier
    The Frigidaire 50-Pint Dehumidifier boasts a larger moisture removal capacity than the PSOS model. However, it lacks some of the PSOS’s advanced features, such as a user-friendly one-button operation and a stylish ambient light. While the Frigidaire model has a larger water tank, it does not automatically shut off when it is full, unlike the PSOS model, which provides added safety and convenience.


Investing in the PSOS Dehumidifier is a decision imbued with numerous advantages. It offers efficient moisture removal and scores high on energy efficiency, ensuring that your comfort doesn’t come at an exorbitant cost. The large water tank capacity and automatic shut-off feature contribute significantly to seamless operation. Furthermore, the device’s silent operation, courtesy of the ultra-quiet Peltier technology, ensures minimal disruption, making it a great addition to bedrooms or quiet spaces. Despite its plastic construction and limitation in terms of space coverage, the PSOS Dehumidifier’s feature-rich profile and impressive performance make it a worthwhile investment for maintaining a healthy, comfortable, and optimal indoor environment.