A window air conditioner with a dehumidifier mode can help you manage both heat and sticky indoor air with one unit. The best choice depends on your room size and whether you want extras such as app control, a heater, or a programmable timer. Below, we compare five options by their stated cooling coverage and features, then explain what to check before you buy.
Table of Contents
Quick Comparison
| Product | Cooling Capacity | Stated Room Coverage | Notable Features |
|---|---|---|---|
| Midea 6,000 BTU EasyCool | 6,000 BTU | Up to 250 sq. ft. | Three modes, Eco mode, timer, remote |
| LG 8,000 BTU Window AC | 8,000 BTU | Up to 350 sq. ft. | Remote, 24-hour timer, auto restart |
| Whirlpool 15,000 BTU Window AC | 15,000 BTU | Up to 700 sq. ft. | 3.5 pints/hour dehumidification, sleep and Eco modes |
| ROVSUN 8,000 BTU AC with Heat | 8,000 BTU cooling | Up to 350 sq. ft. | Dehumidifier and fan modes, plus 4,000 BTU heater |
| TCL 10,000 BTU Smart Window AC | 10,000 BTU | Up to 450 sq. ft. | App, voice, and remote control |
Our Picks: Best Window Air Conditioner With Dehumidifier reviews
1. Midea EasyCool: A Compact Choice for Smaller Rooms
The Midea EasyCool is a 6,000 BTU window unit designed for rooms up to 250 square feet. Its three modes let you cool the room, circulate air with the fan, or use the dehumidifier mode. That makes it a straightforward option if you want basic comfort controls without a larger-capacity unit.
The LED display and included remote let you change settings from across the room. A reusable, removable filter helps catch dust and pet hair, while Eco mode and an EasyTimer give you ways to tailor operation to your routine. The listed fit is for windows 23 to 36 inches wide and 14 inches high; mounting accessories are included, though you will need a screwdriver.
Its main limitation is its modest room coverage compared with the other picks. The supplied details also do not state a moisture-removal rate, so it is harder to compare its dehumidifying output directly with the Whirlpool. The stated low-mode sound level is 52 dB.
Pros:
- Three operating modes, including dehumidifier mode
- Remote control, Eco mode, and programmable timer
- Reusable, removable filter
- Stated fit range helps with window planning
Cons:
- Designed for smaller rooms than most other picks
- No dehumidification rate is provided in the product details
Verdict: Choose the Midea if your room is within its stated coverage and you want a simple, compact unit with cooling, fan, and dehumidifier modes.
2. LG 8,000 BTU: A Practical Fit for Medium Rooms
This LG window AC is rated for rooms up to 350 square feet, placing it between the smaller Midea and the higher-capacity choices. It has three cooling and fan speeds, Auto Cool, and a remote control, so you can adjust how it runs without relying only on the unit’s digital panel.
Convenience details include four-way air deflection, a washable slide-out filter, and a filter light reminder. Auto restart is also useful if power is interrupted: the unit is designed to turn back on when power returns. The product title identifies a dehumidifier, but the supplied details do not give a moisture-removal rate or describe its dehumidifier controls.
The stated low-mode sound level is 54 dB. As with any window unit, confirm the window dimensions and installation requirements before ordering; the provided product details do not list a specific window-fit range.
Pros:
- Stated coverage of up to 350 square feet
- Three cooling and fan speeds, plus Auto Cool
- Washable filter and filter-cleaning reminder
- Remote control and auto restart
Cons:
- No dehumidification rate is listed
- Window-fit dimensions are not provided in the supplied details
Verdict: The LG is a sensible option for a medium-size room if you value basic controls, filter reminders, and auto restart more than a published dehumidification rating.
3. Whirlpool 15,000 BTU: High Capacity with a Stated Moisture-Removal Rate
With 15,000 BTU of cooling capacity and stated coverage up to 700 square feet, this Whirlpool is the largest-capacity option in the comparison. It is intended for bigger spaces than the other units, such as a large living area, provided the room and window are suitable for it.
Its product details specify dehumidification of 3.5 pints per hour, giving you a concrete moisture-removal figure to compare. The controls include three cooling speeds, Eco and sleep modes, a programmable 24-hour timer, and a remote. Eight-way directional louvers offer several ways to direct the airflow.
The added capacity may be unnecessary for a smaller room, so match it to the space rather than choosing the largest unit by default. The listing specifies a minimum window height of 19 inches, and the product is described as 115V. Check your window and electrical setup before buying. A Clean Alert indicates when the filter should be removed and washed or replaced.
Pros:
- Stated cooling coverage up to 700 square feet
- Published dehumidification rate of 3.5 pints per hour
- Remote, 24-hour timer, Eco mode, and sleep mode
- Auto restart and filter-cleaning alert
Cons:
- Its high capacity may not suit smaller rooms
- Requires a window at least 19 inches high
Verdict: Pick the Whirlpool for a larger room when its window requirements work for you and a stated dehumidification rate is a priority.
4. ROVSUN 4-in-1: Cooling, Dehumidifying, and Heating in One Unit
The ROVSUN combines an 8,000 BTU air conditioner with a 4,000 BTU heater and is rated to cool rooms up to 350 square feet. It also has dehumidifier and fan modes, making it a flexible choice if you want more than summer cooling from a window unit.
Controls include fan-speed selection, a 24-hour timer, Eco mode, and automatic and fan modes. You can use the LED display or remote, and the stated operating temperature range is 61°F to 88°F. The listing describes the unit as 115V and includes side panels and mounting parts, but it does not give a specific window-size range in the supplied information.
Its extra heating function sets it apart from the LG at a similar stated cooling capacity. However, the listed heater capacity is 4,000 BTU, and the product details do not state a dehumidification rate. Check the full installation instructions and window measurements before choosing this model.
Pros:
- Cooling, heating, dehumidifier, and fan functions
- Rated for rooms up to 350 square feet
- Remote, digital display, and 24-hour timer
- Includes mounting parts and side panels
Cons:
- No dehumidification rate is provided
- Window-fit dimensions are not listed in the supplied details
Verdict: Choose the ROVSUN if you want a medium-room window unit that adds a heating function along with dehumidifier and fan modes.
5. TCL 10,000 BTU Smart AC: Connected Controls for Larger Rooms
The TCL is a 10,000 BTU window AC rated for spaces up to 450 square feet. Its three-in-one design includes air conditioning, fan, and dehumidifier modes. The product details do not specify a moisture-removal rate, but the extra mode can be useful when you want to run the unit for more than cooling alone.
Control options are a key feature: you can use the TCL Home app, the included remote, or voice commands through Alexa- or Google Assistant-enabled devices. Sleep and Eco modes provide additional operating choices, and the LED display keeps the unit’s controls accessible at the AC itself.
The TCL offers more stated coverage than the Midea, LG, and ROVSUN, but less than the Whirlpool. Its connected features may be unnecessary if you prefer simple controls, and you should check the window dimensions before ordering because they are not included in the supplied product details.
Pros:
- Rated for rooms up to 450 square feet
- Cooling, fan, and dehumidifier modes
- App, voice, and remote control options
- Sleep and Eco modes
Cons:
- No dehumidification rate is listed
- Window-fit dimensions are not provided in the supplied details
Verdict: The TCL is a strong fit if your room is within its stated coverage and you want smart control options alongside a dehumidifier mode.
How to Choose a Window Air Conditioner With a Dehumidifier
Match the Cooling Capacity to Your Room
Start with the room’s area and compare it with the product’s stated coverage. In this group, the listed ranges go from up to 250 square feet for the Midea to up to 700 square feet for the Whirlpool. Treat these figures as a starting point, not a promise that every room will feel the same. Room layout and conditions can affect how well a unit suits your space, so avoid buying a high-capacity model just because it is the biggest option.
Look for the Dehumidification Details You Need
A dehumidifier mode tells you the unit can operate to reduce indoor humidity, but it does not tell you how much moisture it removes. Of these five products, the Whirlpool listing gives a specific rate: 3.5 pints per hour. The supplied details for the other models do not provide a comparable rate, so consider that when comparing them for damp or muggy conditions.
Confirm the Window Fit Before Ordering
Measure your window and compare it with the unit’s installation requirements. Midea lists a window range of 23 to 36 inches wide and 14 inches high, while Whirlpool specifies a minimum window height of 19 inches. The provided details for the LG, ROVSUN, and TCL do not state their window-fit dimensions, so check the product listing or installation guide for those measurements before you buy.
Choose Controls That Fit Your Routine
All five options include some form of remote or electronic control, but the extras vary. The Midea and Whirlpool include timers and energy-related modes; the LG adds auto restart and a filter reminder; and the TCL adds app and voice control. The ROVSUN offers a remote and timer, along with automatic mode. Consider which features you will use rather than paying attention only to the number of modes.
Consider Whether You Need Heating Too
If you want a unit for more than warm-weather cooling, the ROVSUN is the only pick here with a stated heating function. Its product details list 4,000 BTU of heating alongside 8,000 BTU of cooling. The other models in this comparison are described as air conditioners with fan and/or dehumidifier functions, not as heater combinations.
Check Filter Care and Electrical Requirements
Filters need regular attention to keep maintenance manageable. The Midea has a removable, reusable filter; LG describes a washable slide-out filter and filter reminder; Whirlpool includes a Clean Alert; and the supplied TCL and ROVSUN details do not specify a filter-cleaning reminder. The Whirlpool and ROVSUN are listed as 115V, and the LG product title also states 115V. Confirm the electrical requirements for your chosen model and check the full installation instructions before setup.
Frequently Asked Questions
What does dehumidifier mode do on a window air conditioner?
It is a mode intended to reduce moisture in the indoor air. The product details for these models do not all provide a moisture-removal rate, so check the listing if you need to compare dehumidifying capacity in specific terms.
Which model lists the largest room coverage?
The Whirlpool is rated for rooms up to 700 square feet, the largest stated coverage among these five options. Check its window requirements and consider whether that capacity matches your room before choosing it.
Which of these window ACs also provides heat?
The ROVSUN is the only model in this comparison with a stated heater. Its listed heating capacity is 4,000 BTU, separate from its 8,000 BTU cooling capacity.
Does a dehumidifier mode mean the unit has a published moisture-removal rate?
No. A unit may include a dehumidifier mode without its product details giving a rate. The Whirlpool listing states 3.5 pints per hour; the supplied details for the other four do not list a comparable figure.
Do I need to measure my window before buying?
Yes. Window ACs need to fit securely in the opening, and the required dimensions vary by model. Midea and Whirlpool provide some window measurements in the supplied details, while the other listings should be checked for their full installation requirements.
Which model has smart-home controls?
The TCL supports control through its app, voice commands using Alexa- or Google Assistant-enabled devices, and the included remote. The other supplied product details do not list those connected-control options.
Final Recommendation
For a smaller room, the Midea is a straightforward choice with three operating modes and a stated window-fit range. For a larger space where a published dehumidification rate matters, the Whirlpool provides the clearest moisture-removal specification. Choose the TCL if app and voice control are priorities, or the ROVSUN if you also want a heating function. Before ordering any model, match its stated coverage to your room and confirm that your window and electrical setup meet its requirements.
