Review of the 135-Pint Whole Home Dehumidifier


The PREAIR 135-Pint Whole Home Dehumidifier is a high-capacity, energy-efficient unit designed to maintain optimal humidity levels throughout your entire house. With its powerful moisture removal capabilities, it is particularly suitable for large homes or spaces that experience high humidity levels.


Key Features


1. High Capacity:

   Capable of removing up to 135 pints of moisture per day, making it ideal for large homes or areas up to 3,000 square feet.


2. Energy Efficiency:

   Energy-efficient whole house ducted dehumidifier, ensuring lower energy consumption and cost-effective operation without compromising performance.


3. Smart Controls:

   Equipped with a digital humidistat and a user-friendly LCD panel for easy monitoring and adjustments.

   Includes Wi-Fi connectivity, allowing remote control via a mobile app.


4. Automatic Operation:

   Features an auto-defrost function to prevent freezing in low temperatures.

   Automatic restart after power outages ensures continuous operation.


5. Air Filtration:

   Comes with a built-in air filter that helps reduce airborne particles, improving indoor air quality.

   MERV 8 filter which is effective at capturing larger particles like dust, pollen, and pet dander. For many homes, especially those without specific indoor air quality concerns, a MERV 8 filter strike a good balance between filtration and airflow.


6. Quiet Operation:

   Designed with a low-noise fan, operating at around 65 decibels, making it suitable for use in living spaces without disturbance.


7. Continuous Drainage Option:

   Includes a hose for continuous drainage, eliminating the need to manually empty the water tank.


8. Mobility:

   Built-in handles and brackets for easy placement within the home.



The PREAIR 135-Pint Whole Home Dehumidifier excels in maintaining a consistent and comfortable humidity level throughout large areas. Users report noticeable reductions in dampness and musty odors within just a few days of operation. The unit effectively prevents mold growth and dust mites, contributing to a healthier living environment.




High Efficiency: Removes large amounts of moisture quickly.

Energy-Saving: Energy Star certification ensures reduced electricity bills.

Smart Features: Convenient remote control and monitoring via mobile app.

Quiet Operation: Minimal noise, suitable for use in various living spaces.

Ease of Use: Simple setup and intuitive controls.

Improved Air Quality: Air filter adds value by cleaning the air.




Size and Weight: The unit is relatively large and heavy, which might be cumbersome for some users to move around.

Initial Cost: Higher upfront cost compared to smaller or less feature-rich dehumidifiers.

Maintenance: Regular filter cleaning or replacement is necessary to maintain optimal performance.



The PREAIR 135-Pint Whole Home Dehumidifier is an excellent investment for those looking to control humidity levels in large spaces efficiently. Its combination of high capacity, energy efficiency, smart features, and quiet operation make it a standout choice for homeowners. Despite its larger size and higher initial cost, the long-term benefits in terms of energy savings and improved indoor air quality justify the investment. If you’re dealing with persistent humidity issues in a large home, this dehumidifier is a robust and reliable solution.


Post time: May-30-2024
  • Previous:
  • Next: