
The Windmill AC with WhisperTech Inverter Technology is an efficient, quiet, eco-friendly and smart window air conditioner built for today's needs. Award winning WhisperTech Inverter Technology saves up to 40% on energy cost, faster cooling, Quiet Operation (9x quieter than traditional units). With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your home. The small-sized 12,000 BTU unit cools spaces up to 550 square feet. And comes with the install kit pre-assembled for a fast and easy setup.
Q: What is the maximum window opening width for this air conditioner?
A: The maximum window opening width for this unit is 37 inches.
Q: How many fan speeds does the Windmill AC have?
A: The Windmill AC has three fan speeds.
Q: Is the Windmill AC Energy Star certified?
A: Yes, this air conditioner is Energy Star certified.
Q: What is the BTU cooling rating of this air conditioner?
A: This Windmill air conditioner has a BTU cooling rating of 12,000 BTUs.
Q: Does this air conditioner have a sleep mode?
A: Yes, the Windmill AC features a sleep mode.
Q: Why is the Windmill AC considered quiet?
A: The Windmill AC is designed with WhisperTech Inverter Technology, allowing it to run smoothly and gently in the background.
Q: Can this goes in a wall cutout/opening?
A: undefined
Q: What are the dimensions of the AC in inches?
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The Windmill AC with WhisperTech Inverter Technology is an efficient, quiet, eco-friendly and smart window air conditioner built for today's needs. Award winning WhisperTech Inverter Technology saves up to 40% on energy cost, faster cooling, Quiet Operation (9x quieter than traditional units). With curved edges, clean lines, and a low-profile look, Windmill is designed to blend right into your home. The small-sized 12,000 BTU unit cools spaces up to 550 square feet. And comes with the install kit pre-assembled for a fast and easy setup.

The Frigidaire 10,000 BTU smart window air conditioner allows you to enjoy optimum circulation and cooling with directional airflow and three different fan speeds. Designed for rooms up to 450 square feet, this unit is perfect for apartments, offices, bedrooms, or any medium sized space. Enjoy maximum comfort and quiet operation throughout the evening hours with sleep mode, where the temperature gradually increases a few degrees over the course of the evening. Our easy-to-clean washable dust filter captures dust from the air and helps keep your air conditioner working efficiently. Precisely control the temperature and fan speed from across the room and remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

Discover the pinnacle of cooling technology with the LG Dual Inverter Air Conditioner. This ultra-quiet unit operates at a mere 44 dB in sleep mode, ensuring serene cooling comfort. With Dual Inverter technology, it operates efficiently, potentially saving you up to 35% on energy costs. Control your home's climate from anywhere using LG ThinQ technology, Amazon Alexa, or Hey Google, offering seamless voice or app-controlled operation. Experience customizable cooling with 4 cooling and fan speeds, a 24-hour timer, and 4-way air deflection for precise airflow. The auto restart feature kicks in after power outages, while the LCD remote control, washable filter, and easy installation kit provide added convenience. Elevate your cooling experience with the innovative and energy-efficient LG Dual Inverter Air Conditioner.

GE Appliances is dedicated to providing the right solutions for rooms of any size. Our window air conditioners are designed to offer exceptional comfort while remaining quiet, and our latest connected technology makes these products versatile and easy to use. This 12,000 BTU smart window air conditioner cools large rooms up to 550 square feet. Energy efficient cooling with 3 cooling and 3 fan speeds provides flexible and optimal home comfort. Integration with the SmartHQ app allows you to monitor, schedule, and control your connected air conditioner from anywhere, or use the electronic controls with included remote to easily adjust and manage your settings. This AC installs easily in a double hung window with included window kit and fixed chassis. Additional features like eco mode, power interruption restart, 24-hour on/off timer, and removable filter offer ease of use and maintenance.
| Pros for Windmill - WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White | |||
|---|---|---|---|
| Noise Level, Cooling Performance, Installation Ease, Appearance, Design | There were no pros for this product— | Noise Level | Cooling Performance, Noise Level, Installation Ease, Power, Connectivity |
| Cons for Windmill - WhisperTech 12,000 BTU Smart Window Air Conditioner with Inverter Technology - White | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Build Quality |
Customers often highlight the WhisperTech 12,000 BTU Smart Window Air Conditioner's great noise level and cooling performance. The unit is also praised for its ease of installation and appealing design. Many customers appreciate its beautiful appearance both inside and outside.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I bought this AC in early July. The AC is energy efficient, as it used most 9-10 kwh/day during the heatwave, and set at 70F. Another great feature is its low level of noise. It sounds more like a fan, rather than other AC brands. The design is pretty and its easy to install. The downside is a bit pricey but its worth the money. I'm very happy with purchase.
IgorP Posted
Not only is this the quietest air conditioner we have ever owned over the past 30 years, but it also can cool an area much larger than its rated capacity. Well over 60% more. Plus, it does it evenly, with no hot spots from corner to corner. This 12K BTU, along with one 8K BTU cools our 1100SF one level home very well and very efficently.
GaryC Posted
Aesthetically pleasing, noise level is great, not too loud for a big unit, but it does not cool my entire living room, it only makes it fresh when outside temperature is in the 70 degrees. But so far in 80 and 90 degree days it has not been efficient. I am not sure if the AC unit is not performing well due to the AC sleeve not having a lot of ventilation, or what other reason could be. I would love to return it and get a bigger unit. Maybe a 14k BTU for my 300sq ft living room but I didn’t realize Best Buy only offers a 15 day return period. So overall I cannot say it’s a bad unit but it has not worked for my space
LuisN Posted