10 bestLow Temperature Dehumidifierof July 2025
112M consumers helped this year.
15% off
1
Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank
Waykar
9.8
2
SAHAUHY 158 Pints Commercial Dehumidifier for Crawlspace,Basements,Industrial Spaces and Job Sites with Drain Hose,Washable Filter,Remote Monitoring,Auto Defrost,5 Years Warranty(Black)
SAHAUHY
9.6
3
HOGARLABS 34 Pint Smart Dehumidifiers for Home and Basements, with 3 Working Modes, Overflow Protection, and Auto Shut off Restart. Ultra Silent Dehumidifier with Drain Hose and Digital Control Panel.
HOGARLABS
9.3
10% off
4
SAHAUHY 2000 Sq.Ft Dehumidifier for Basement,Portable Dehumidifier for Home Garage Bedroom with Drain Hose,0.52 Gallon Water Tank and Wheel
SAHAUHY
9.0
5
Wellsle 50 Pint Dehumidifiers for Basement & Bedroom with Smart Humidity Control, 24HR Timer, 0.66 Gallon Tank, Drain Hose for Continuous Drainage - Home Quiet Dehumidifier with 3 Working Modes
Wellsle
8.7
OtherUp to 30% off
COSTWAY 2500 Sq. Ft Dehumidifier for Basement, 32 Pint Portable Quiet Dehumidifier with Drain Hose, Sleep Mode, 24H Timer, Auto Shut Off, Auto Defrost, Home Dehumidifer for Bedroom Bathroom (Navy)
Midea Cube 20 Pint Dehumidifier for Basement and Rooms at Home for up to 1,500 Sq. Ft., Smart Control, Works with Alexa (White), Drain Hose Included, ENERGY STAR Most Efficient 2023
Dehumidifiers for Home, Dehumidifiers for Room 9300 Cubic Feet (950 sq ft) with Auto Shut Off, RUWORA Small Dehumidifiers with 7 Colors LED Light and 85 OZ Water Tank for Bathroom Bedroom Closet RV
Vremi 22 Pint 1,500 Sq. Ft. Dehumidifier Energy Star Rated for Medium Spaces and Basements
9% off
6
Fridgemaster 4500 Sq.Ft. Energy Star 50 Pint (6.5L) Dehumidifier, Low Noise Airflow System, with Filter Monitor
Fridgemaster
8.4
7
FRIGIDAIRE Energy Star 50-Pint Dehumidifier with Effortless Humidity Control, White
Frigidaire
8.1
8
Danby DDR022BSWDB 22 Pint Dehumidifier with Wi-Fi
Danby
7.8
9
Danby DDR050BJP2WDB 50 Pint Dehumidifier with Pump in White Electronic controls with LED display
Danby
7.5
10
Frigidaire 35 Pint Dehumidifier, 3,000 Square Foot Coverage, 1.7 Gallon Bucket Capacity, Continuous Drain Option
Frigidaire
7.2
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A Guide to Selecting the Best Low Temperature Dehumidifier
Choosing a low-temperature dehumidifier is all about finding a device that can effectively remove moisture from the air even when the surrounding temperature is quite cool. These are especially useful in basements, garages, or unheated spaces where standard dehumidifiers might struggle. To make the best choice, you should understand the key features that affect performance in low temperatures and match them to your specific needs and environment.
Operating Temperature Range
The operating temperature range tells you the lowest and highest temperatures at which the dehumidifier can work efficiently. This is important because many standard dehumidifiers stop working well when it gets too cold, often below 65°F (18°C). Low-temperature models are designed to keep removing moisture even when it’s much cooler, sometimes down to 41°F (5°C) or lower. If you plan to use your dehumidifier in a chilly basement or garage, look for a model with a low minimum operating temperature. If your space rarely gets very cold, you might not need the lowest range available.
Defrost or Auto-Defrost Feature
A defrost or auto-defrost feature prevents the coils inside the dehumidifier from freezing up when the air is cold. This is crucial for low-temperature operation because ice buildup can stop the machine from working. Some models have basic defrost cycles, while others use more advanced sensors to detect and melt ice only when needed. If your space is often below 60°F (16°C), a reliable auto-defrost system is essential for continuous operation. If your area is only occasionally cool, a simpler defrost system may be enough.
Moisture Removal Capacity
This spec tells you how much water the dehumidifier can remove from the air in a day, usually measured in pints or liters per 24 hours. In low temperatures, most dehumidifiers remove less moisture than their maximum rating, so it’s important to consider this when choosing a size. If your space is large or very damp, you’ll need a higher capacity. For smaller or less humid areas, a lower capacity may be sufficient. Think about the size of your space and how wet it tends to get to guide your choice.
Energy Efficiency
Energy efficiency shows how much electricity the dehumidifier uses to remove a certain amount of moisture. This is important because running a dehumidifier in a cold space can take more energy, especially if it’s working hard to keep up. Some models are designed to use less power while still being effective in cool conditions. If you plan to run your dehumidifier for long periods, look for models with energy-saving features or certifications. If you only use it occasionally, this may be less of a concern.
Drainage Options
Drainage options refer to how the collected water is removed from the dehumidifier. In cold spaces, emptying a water tank can be inconvenient, so many low-temperature models offer continuous drainage through a hose. Some even have built-in pumps to move water upward to a sink or drain. If your dehumidifier will be in a spot where emptying a tank is difficult, look for continuous drainage or a pump. If you can easily access the unit, a simple tank may be enough.
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