Quick Verdict
The Amazon Basics MDUDP-50AEN1-BA8 dehumidifier offers effective humidity control for medium to large rooms up to 4,000 square feet. It delivers reliable performance with energy-efficient operation and user-friendly features such as auto-restart and overflow protection. Though noise and durability feedback vary, its overall rating of ★★★★☆ reflects solid value for the price tier of $$.

Who Should Buy / Skip It
- Buy if you need an Energy Star certified dehumidifier for a medium to large space (up to 4,000 sq ft).
- Buy if you prefer devices with auto-defrost, timer, and auto-restart functions for convenience.
- Buy if you want a product with an easy-to-clean reusable filter to minimize maintenance costs.
- Skip if you need a very quiet dehumidifier, as noise levels are reported inconsistently.
- Skip if you require long-term durability assurances, since some customers reported malfunctions within months.
- Skip if you require coverage for spaces larger than 4,000 square feet.
Key Specs
Specification | Value |
---|---|
Dehumidification Capacity | 50 Pints per Day |
Coverage Area | Up to 4,000 Square Feet |
Tank Volume | 6 Liters |
Power Consumption | 810 Watts |
Dimensions (D x W x H) | 12.3″ x 15.43″ x 24.25″ |
Weight | 41 Pounds |
Color | White |
Design & Build Quality
The Amazon Basics MDUDP-50AEN1-BA8 features a clean, minimalist white design measuring 24.25 inches tall, making it suitable for home or office environments. The unit’s solid plastic construction adds reasonable durability, though customer opinions vary regarding long-term resilience. Weighing 41 pounds, it is somewhat bulky but manageable for occasional repositioning.
Ease of Use
This dehumidifier is user-friendly, with straightforward controls including a timer and auto-restart function that resumes settings after power interruptions. The reusable filter simplifies upkeep. Setup is uncomplicated, enabling quick start of operation without technical assistance.
Humidity Control & Safety Features
The device effectively maintains indoor humidity between 45-55%, enhancing comfort. Safety features like auto-defrost and overflow protection limit potential risks during extended use. This reliability fosters peace of mind in diverse climates and seasons.
User Feedback Snapshot
Among 3,113 ratings, the average is 4.1 stars. Approximately 75% of users report effective humidity control and ease of use. Around 60% mention the capacity to handle medium basement rooms well, while opinion splits on noise level and water tank volume—some finding it quiet and efficient, others experiencing higher noise or insufficient water drainage. Durability feedback is mixed: about 55% consider it lasting several years, while others report failures within two months.
“Works well in my basement and pretty quiet compared to my last dehumidifier.”
“Easy setup and the tank holds plenty of water before needing emptying.”
“Stopped working after a couple of months, disappointing for the price.”
How It Compares
Feature | Amazon Basics MDUDP-50 | Frigidaire FFAP5033W1 | hOmeLabs HME020031N |
---|---|---|---|
Price Tier | $$ | $$ | $$ |
Dehumidification Capacity (Pints/Day) | 50 | 50 | 50 |
Coverage Area (sq ft) | 4,000 | 3,600 | 4,500 |
Energy Star Certified | Yes | Yes | Yes |
Weight | 41 lbs | 38 lbs | 35 lbs |
Tank Volume | 6 Liters | 4.7 Liters | 3.8 Liters |
Unique Features | Auto-restart, timer, overflow protection | Digital humidity readout, continuous drain option | Wifi-enabled, quiet operation |
FAQ
Q1: Is this dehumidifier suitable for basements?
A1: Yes, it is designed for spaces up to 4,000 square feet, making it suitable for most medium to large basements.
Q2: Does it include a continuous drainage option?
A2: This model does not come with a built-in continuous drain hose but features overflow protection and requires manual tank emptying.
Q3: How noisy is the unit during operation?
A3: Noise levels vary by user. While some find it remarkably quiet, others report moderate noise that may be noticeable in quiet rooms.
Q4: What warranty does it come with?
A4: Typically, this Amazon Basics product includes a limited one-year warranty. Check seller details for specific coverage.
Q5: Can it operate effectively in cold environments?
A5: Yes, the auto-defrost feature allows use in cooler temperatures without frost buildup, enhancing versatility.
The Bottom Line
The Amazon Basics MDUDP-50AEN1-BA8 dehumidifier excels with Energy Star efficiency and comprehensive safety features ideal for medium-large rooms. It offers reliable humidity control, straightforward use, and low-maintenance filtration, making it an attractive value choice in its price class. Buyers prioritizing quiet operation or long-term durability should consider possible trade-offs. Overall, this model is recommended for those seeking effective moisture reduction supported by intelligent design features.