An exhaust fans function is straightforward: it removes hot, humid, or polluted air from an area so that it may be replaced by fresh, clean air from an open window, doorway, or vent. They are versatile enough to be used in window frames to simply blow unwanted air outside, or they can be installed in the ceiling or wall to expel air via ductwork or vents.
Top 8 Best Exhaust Fans for Your Home in 2021
Exhaust fans are often used in domestic bathrooms, but you might be surprised at how beneficial they are in other locations, such as garages, house kitchens, or anywhere else where humidity might build-up, such as a laundry room.
What to Think About
The most important factor to consider when selecting an exhaust fan is where you want to use it since this will assist in limiting both the type and size of the exhaust fans you require. Also, if you can determine the square footage of the room, you’ll have a lot simpler time choosing an efficient fan with the necessary CFM (cubic feet per minute) output. Consideration should also be given to installation. If you’re not comfortable working with electrical wiring, you’ll need to either select an alternative that plugs directly into a wall outlet or pay an electrician to complete the task.
How We Decided
Because there are so many different types of exhaust fans available, it can be difficult to select the one that is right for you. To help limit the number of potential possibilities, we tried our best to include at least one of each type of popular exhaust fan, and because the majority of people would be searching for a bathroom exhaust fan, we made sure to include a decent number of those as well. We also considered affordability, so whether you have $20 or $200 to spend, you should be able to discover an alternative that fits your unique scenario.
1.
This fan’s control panel allows you to simply modify the speed and temperature settings, and it neatly plugs into an existing wall outlet. We were particularly delighted by the changeable speed controller, as opposed to ordinary fans, which only provide two or three preset settings. When the device is not in use, the shutters close to providing a complete barrier against the outside, preventing insects and debris from entering. Soft bumper strips on each shutter also serve to filter off outside noise, contributing to the fan’s overall silent operation.
Pros
- One-year warranty period
- steel frame for long-term use.
2.
If you don’t want a lot of power and simply want basic inline exhaust fans that won’t break the budget, this model might be perfect for you. It is intended for use in 6-inch ducting, and while some installation may be necessary, the lightweight and simple design make this a short procedure. Its 5.5-foot power chord is excellent and lengthy, which may be extremely useful during installation. It also comes in 4- and 8-inch diameters, so you should be able to locate one that suits your ducting.
Pros
- Low price
- The operation is quiet.
3.
This fan’s humidity sensor, which automatically starts the exhaust fans when a specific level of humidity is detected, is our favorite feature, making it an extremely convenient pick. In addition, if you don’t want to utilize this sensor, you may use the timer setting instead. We also like its brushless motor, which will last far longer and be more efficient than previously brushed motors. This fan’s little, colorful LEDs positioned inside the grill let you know when it’s operating, a feature that may be quite useful with a fan as quiet as this one.
Pros
- Sturdy steel construction that is Energy Star-certified
Cons
- CFM production is rather modest.
4.
If you’re acquainted with basic wiring and don’t mind a few extra bells and whistles, this 12-inch window-mount fan might be a cost-effective and hassle-free option. It’s meant to be simply installed into a window or existing wall cutout, so if you already have one, this may be an even more handy alternative. Because of its rust-proof shutters and corrosion-resistant blades, this fan is ideal for places that would be too harsh for less tough versions. Despite its modest price, this fan delivers an incredible amount of airflow, with a maximum output of 1,600 CFM.
Pros
- Lightweight and low-cost
Cons
- It’s inconvenient if you’re not going to wire it yourself.
5.
If you’re acquainted with basic wiring and don’t mind a few extra bells and whistles, this 12-inch window-mount fan might be a cost-effective and hassle-free option. It’s meant to be simply installed into a window or existing wall cutout, so if you already have one, this may be an even more handy alternative. Because of its rust-proof shutters and corrosion-resistant blades, this fan is ideal for places that would be too harsh for less tough versions. Despite its modest price, this fan delivers an incredible amount of airflow, with a maximum output of 1,600 CFM.
Pros
- Lightweight and low-cost
Cons
- It’s inconvenient if you’re not going to wire it yourself.
6.
If you want to replace your noisy, old bathroom fan, this Panasonic model would be an excellent choice due to its whisper-quiet operation and ease of installation. We like LED lights because of their low energy usage and extended lifespans, which is another advantage of this fan with its brilliant, white LED. The Flex-Z quick bracket stretches to fit into your existing joists, cutting down on the time it takes to install it on your ceiling. Keep in mind that you will need to execute some basic electrical wiring.
Pros
- You may select between 80 and 110 CFM airflow.
- extremely quiet.
7.
These inline exhaust fans are intended for use in new or existing 4-inch ducting, and its eight blades can blow air at speeds of up to 2,300 RPMs. A simple control button allows you to simply power on the device as well as pick between low, medium, and high speeds, and it is one of the lightest alternatives on our list, weighing only 3.7 pounds. This option’s low weight, along with a plug-and-play construction and universal mounting bracket, makes it relatively easy to install. Although it may be used for a number of purposes, it would be an excellent choice for indoor gardening or grow rooms.
Pros
- Lightweight and low-cost
8.
Those seeking to get optimum airflow out of their exhaust fans should definitely select this wall-mount type. The 14-inch fan and strong engine generate an astounding 2418 cubic feet of air per minute, making it an excellent choice for bigger construction projects such as greenhouses, garages, or restaurants. It’s also IP-44 rated, which means its components will be protected against water splashes and tiny debris, making it more robust than the majority of its competitors. The integrated control panel allows you to easily modify its settings, timings, and speeds and also warns you if there are any problems.
Pros
- Design that is ready to use
- the motor that is efficient.
Cons
- For smaller regions, this may be overkill.
- cost-effective