The 10 Best Bathroom Exhaust Fans with a Heater and Light

This post may contain affiliate links. If you use these links to buy something we may earn a small commission. Thanks.

Using a bathroom fan is by far the number one way to deal with a steamy bathroom – but there’s nothing worse than getting out of the shower into a cold and breezy room. Thankfully, there’s a solution.

In this article, we’re going to show you some of the best bathroom fans that are complete with a heater and light. The Broan-NuTone 765H80LB is our top pick thanks to its great all-around performance that covers all of your needs, from powerful extraction to effective heating.

That being said, every one of these innovative products gives you all the air quality benefits of standard exhaust fans, without the chilly drawbacks!

If You’re in a Hurry – My Tops Picks at a Glance

What is a Bathroom Exhaust Fan?

An exhaust fan is a ventilation device that is designed to remove excess moisture from a bathroom. If this moisture isn’t dealt with, then it can lead to some major problems in the long term. The most common ones are damage to the walls and the encouragement of mold growth.

Bathroom fans also help reduce unpleasant odors in the bathroom and generally make it a more healthy and relaxing environment to be in.

Today, we’re going to be talking specifically about those exhaust fans that have a light and heater built-in. These extra features can be extremely valuable and will greatly increase the usefulness of a bathroom fan.

So, without further ado, let’s take a look at the very best bathroom exhaust fans that are complete with a light and heater.

The Best Bathroom Exhaust Fans with Heaters and Lights Review

1) Best Overall - Broan NuTone 765H80LB Bathroom Exhaust with Light and Heater

Broan-NuTone 765H80LB Bathroom Exhaust Heater and Light, 80 CFM, 2.0...
  • HIGH-QUALITY VENTILATION FAN: Operates at 80 CFM speed and...
  • HEATER INCLUDED: 1300-Watt heater provides instant heat for...
  • DECORATIVE: White polymeric grilles blend into ceiling and...

We’re kicking this list off with one of our absolute favorite bathroom fan products, the 765H80LB from Broan. This bathroom fan can be described as an all-rounder, offering impressive performance across all of its different functions.

With a power rating of 80 CFM, the device is ideal for small to medium-sized bathrooms. When placed in these environments, the moisture removal capabilities are second to none. The 765H80LB completely removes the chance of any damp forming in your bathroom and keeps the environment feeling clean and fresh.

If you need a bit of extra warmth in your bathroom, the built-in heater will come to the rescue. The heating element offers 1300 watts of power which is more than enough to instantly get a bathroom back up to temperature.

The light is also extremely useful, especially if you need to use the bathroom during the night and don’t want to be searching around for multiple switches – with the touch of a button, you can turn on your fan, light, and heater all at once.

You might assume that a bathroom fan with all these features would be noisy, but thankfully that isn’t the case. Broan-NuTone has worked hard to keep the noise rating of this device to around 2.0 sones, which is pretty impressive.

If you’re searching for an extremely reliable bathroom fan with a built-in light and heater, then you really can’t go wrong with the 765H80LB. It is for this reason that we have named this bathroom fan as our Best Overall pick.

Pros:

  • Powerful air circulation – prevents damp build-up, ensuring your bathroom remains dry and fresh.
  • Instant heat via a 1300-watt heating element – instantly provides extra comfort when activated.
  • Good build quality – reliable build will last years.

Cons:

  • 80 CFM – perhaps not suitable for very large rooms.

2) Best Features - Delta Electronics RAD80L Bathroom Fan

Sale
Delta Electronics (Americas) Ltd. RAD80L Radiance 80 CFM Exhaust Light...
  • Quiet operation at 1.5 sones
  • Built-in thermostat regulates temperature. Energy efficiency...
  • Precision engineered with DC brushless motor for extended...

Our next recommendation is the RAD80L model from Delta Electronics. Delta Electronics is a brand that is extremely well-respected in the industry and makes some of the best bathroom exhaust fans on the market today.

The RAD80L model is one of their most popular creations and it isn’t hard to see why. The device is packed with features that make the fan incredibly effective and easy to use. The RAD80L provides reliable ventilation, heating, and a light source all in one package.

One of the most impressive aspects of this particular bathroom fan is its efficiency. With innovative energy-saving motor technology and an impressive CFM/Watts rating, the RAD80L is undoubtedly one of the most efficient exhaust fans around.

The more efficient a bathroom heater and fan is, the lower its running costs are. This is important since you want a device like this to save you money in the long run, not add more to your bills. Delta Electronics clearly recognize that this is the case, and has gone to great lengths to make their ventilation fans as efficient as possible.

Like the Broan-NuTone product that we just looked at, the RAD80L has a power rating of 80 CFM, which is plenty for most bathrooms. The heating element provides an output of 1300 watts and operates at a very competitive noise level – just 1.5 sones.

Pros:

  • 1.5 sones – the incredibly quiet operation is barely noticeable.
  • Extremely efficient – reduces running costs.
  • Solid ventilation and heating performance – heater replaces heat lost through ventilation.

Cons:

  • Instruction manual isn’t the clearest – some may prefer easier instructions.

3) Most Affordable - Broan NuTone 164 Type IC Infrared Heater Fan

Sale
Broan-NuTone 164 Type IC Infrared Two-Bulb Ceiling Heater with Fan,...
  • HIGH-QUALITY HEATER AND FAN COMBO: Heater and fan combo...
  • ENERGY-EFFICIENT: Heats using two 250-Watt R40 or BR40 size...
  • EFFICIENT: Ventilation fan operates at 70 CFM and 4.0 Sones...

If you’re working on a budget, then the Broan NuTone 164 might be the best bathroom exhaust fan with light and heater for you. Despite the device’s competitive price point, it’s still packed with features.

Unlike most of the other options on this list, the 164 Type IC generates heat via two infrared bulbs attached to the base of the fan. When they are illuminated, they transfer heat to the surroundings via light waves.

Although infrared bulbs are generally considered to be inferior to a heating element, you really can’t complain at this price point. This method still works very well and since there are two bulbs, you get decent heat coverage across the bathroom.

Despite being a budget device, this fan still has a great level of efficiency that puts lots of more expensive options to shame. It really isn’t going to cost you a lot of money to run this exhaust fan, and the low energy usage also reduces its impact on the environment.

Broan NuTone design all of their exhaust fans with ease-of-installation in mind. The 164 is specifically made for ceiling use and will fit into most standard ventilation ducts. When it’s installed, the fan has a very discreet look, and will blend seamlessly into any bathroom.

This is undoubtedly one of the best options if you want to avoid dropping loads of cash on your bathroom fan. Of course, you have to make some sacrifices at this price level, but for most people, this device is going to be more than sufficient.

Pros:

  • Relatively affordable – competitive price is ideal for those on a budget.
  • Very efficient – reduces your bills and environmental impact.
  • Easy to install – most people will be able to install this themselves.

Cons:

  • Less heat – infrared bulbs aren’t quite as effective as a heating element.

4) Panasonic FV-11H2 WhisperWarm Fan & Heater Combo

Panasonic FV-11VH2 WhisperWarm Fan/Heater Combination, Ventilation...
  • EXTREMELY QUIET: At .6 sones, this bathroom fan is so quiet...
  • LONG LIFE, GUARANTEED: Panasonic ventilation fans use less...
  • EASY-TO-INSTALL: Designed for use with 4" ducts, this...

Here we have a bathroom fan with a light and heater from Panasonic, specifically their WhisperWarm model. If you’ve heard of Panasonic then you’ll probably know that they are a huge brand in the electronics world and have a great reputation for quality and reliability.

Thankfully, the FV-11H2 WhisperWarm lives up to our expectations and is an excellent choice for anyone searching for a great bathroom fan. The fan itself has an impressive power rating of 110 CFM, which makes it suitable for bathrooms over 100 square feet in size.

The heater is also powerful, providing nearly 1500 watts of output. Again, this is enough to provide warmth for larger bathrooms and will be at ease in a medium-sized room. The heater uses a heating element, which offers an even coverage of heat across the bathroom.

Despite these performance levels, the WhisperWarm keeps noise to an absolute minimum. Specifically, this fan has a noise rating of 0.6 sones. This is a pretty amazing statistic and in most cases, you won’t even be able to hear the device at all whilst it’s operating.

The WhisperWarm has been awarded the Energy Star certificate, which lets you know that the fan operates efficiently. All in all, the Panasonic WhisperWarm is a very compelling package and it very nearly took the Best Overall crown in our testing.

Pros:

  • Very reliable brand – longer lifespan and less likely to require maintenance.
  • Powerful fan and heater – suitable for large bathrooms that require powerful airflow.
  • Incredibly low sound output – whisper-quiet operation ensures a peaceful experience.

Cons:

  • Quite a popular model – can be hard to find in stock.

5) Broan NuTone QTXN110HL Ceiling Heater and Exhaust Fan

Broan-NuTone QTXN110HL Ceiling Heater, Fan, and Light Combo for...
  • FAN COMBO: Exhaust fan, 120-Watt light, and 1500-Watt heater...
  • DECORATIVE: White polymeric grille blends into the ceiling...
  • EFFICIENT: Bright 120-Watt incandescent bulbs, an 7-Watt...

Broan NuTone is back on the list again with their QTXN110HL Ceiling Heater. This is one of the brand’s most premium exhaust fans with light and heater and is perfect for the buyer who wants a bathroom fan they can rely on for years to come.

The QTXN110HL is a very similar device to the Panasonic WhisperWarm that we just discussed, matching the WhisperWarm with a 110 CFM power rating and a 1500 watt heater. As a result, the Broan product is also ideal for medium to large-sized bathrooms.

When operating, the fan puts out 0.9 sones – slightly more than the WhisperWarm. However, the NuTone also comes with a 120 watt light, which the Panasonic can’t match. The QTXN110HL really is an all-in-one solution and is a great way to simplify the electronics in your bathroom.

A cool feature of this bathroom fan is the included nightlight. This is an extra 7-watt lightbulb that can be used instead of the main light at any time. It’s particularly useful if you need to use the bathroom at night but don’t want to get blinded by 120 watts of light when you get in there.

Additionally, this Broan exhaust fan, heater, and light has an attractive design that wouldn’t look out of place in any style of bathroom. If you already have a 6-inch ventilation duct, the QTXN110HL will slot straight in with ease.

If you don’t mind spending a little bit extra on a quality product, then this device should definitely be on your radar.

Pros:

  • Low noise output – like all the best exhaust fans, you’ll forget it was even there.
  • Sleek design – will blend into almost any room thanks to its minimal profile.
  • Easy installation – can be easily fitted by DIYers.

Cons:

  • Premium product – demands a higher price tag.

6) Broan NuTone 9093WH Bathroom Fan

Sale
Broan-NuTone 9093WH Exhaust Fan, Heater, and Light Combo, Bathroom...
  • BATHROOM COMBO: Exhaust fan with heater and light combo...
  • EASY TO USE: Four-function wall switch included so you have...
  • QUICK INSTALLATION: Easy to install and/or replace an...

We’re going back-to-back with our Broan products now, this time bringing you the 9093WH fan, light, and heater combo. This device has one of the most unique designs on this list, with an attractive cylindrical shape that still fits into most standard ventilation ducts.

Broan recommends that the 9093WH is used with rooms up to 65 square feet in size, which is where the built-in heater operates most effectively. This is typically the size of smaller to medium-sized bathrooms.

The fan offers 70 CFM of ventilation power, which again is plenty for a smaller bathroom. Even though this is a relatively low power, the fan does seem to perform beyond this mark, which is probably down to the device’s solid design and build quality.

The lightbulb has an output of 100 watts, providing even light all around the bathroom. The fan is slightly noisy when it operates, with a rating of 3.5 sones. However, this isn’t bad by any means and you’ll still be able to relax in the bath without being distracted by the device.

The 9093WH is a simple and compact solution to your ventilation needs. If you’re after an exhaust fan heater with a light and heater that isn’t going to cost the world, then this Broan device could be the way to go.

Pros:

  • Four-function wall switch – ensures ease of use by placing all the controls in one place.
  • Excellent design – cylindrical and modern design should match any color scheme.
  • Easy to use and install – does not require expert installation.

Cons:

  • Lower CFM – not the best choice for very large bathrooms.

7) Aero Pure A515A W Quiet Exhaust Fan with Heater

Aero Pure A515A W Quiet Bathroom Fan with Heat and Light, White
  • Air volume- 80 CFM; Noise level- 1.0 sones
  • Includes multi-function switch, 2 270W anti-blast heat lamps...
  • Fan, heater, and light may be wired separately

The Aero Pure A515A W is an old-school bathroom fan that still manages to compete with the modern designs. If build quality and durability are some of your top priorities, then we’d definitely recommend considering this device.

The fan operates at 80 CFM, which is typically enough power for most bathrooms. Heating is provided by infrared lamps that are attached to the underside of the fan. Each heat lamp is 270W, so the resulting warmth is pretty significant.

If you just want to light up your bathroom without the heat, then you can simply witch on the 60W lightbulb. The multi-function selector allows users to decide which features the fan is using when it’s switched on.

The Aero Pure is made out of extremely solid materials, including alloy steel and thick glass for each heat lamp. This device really feels like it’s going to last for a long time, especially when it’s compared to some of the cheaper plastic designs seen on inferior units.

The Aero Pure isn’t quite as easy to install as some other models, but the process isn’t likely to cause too much trouble. The installation will be easiest if you already have an 8-inch ventilation duct installed in your ceiling.

Pros:

  • Four heat lamps – provides impressive heat when you need it quickly.
  • Solid build and materials – a solid build and rustproof steel will endure moisture for years.
  • Multi-function selector switch – means it is easy and convenient to operate.

Cons:

  • 80 CFM – perfect for small and medium bathrooms, but may not be ideal for larger rooms.

8) Delta Electronics RAD80LED BreezeRadiance Fan with Heater

Delta Electronics (Americas) Ltd. RAD80 Delta BreezRadiance Series 80...
  • Quiet operation at 1.5 Sones
  • Precision engineered with DC brushless motor for extended...
  • Galvanized steel construction resists corrosion, equipped...

The RAD80LED BreezeRadiance is a feature-heavy bathroom fan that packs a serious performance punch. With a power rating of 80 CFM, this model can comfortably ventilate most average bathrooms, and could probably take on some larger ones as well.

This Delta Electronics device has a built-in LED light that offers plenty of brightness for the bathroom. Specifically, the LED light outputs an impressive 850 lumens of light. An LED light bulb is also extremely efficient and is much less energy-consuming than a standard halogen bulb.

The BreezeRadiance has an internal thermostat that allows it to provide a consistent heat level, regardless of the temperature of the environment. This is a feature that is typically only seen on the best bathroom exhaust ventilators.

The heater uses a 1300-watt heating element which gets heat into the bathroom quickly and efficiently. This bathroom fan heater manages to minimize excessive noise, with a rating of just 1.5 sones.

Pros:

  • 7.6 CFM per watt – efficient operation helps keep the bills down.
  • Internal thermostat – regulates temperature to ensure it doesn’t get too hot or cold.
  • 850 lumens dimmable LED – allows you to find the right brightness for day or night usage.

Cons:

  • Limited availability – can be hard to find in stock.

9) Broan NuTone QTX110HL Heater, Fan, and Light Combo

Broan-NuTone QTX110HL Very Quiet Ceiling Heater, Fan, and Light Combo...
  • FAN COMBO: Exhaust fan, 60-Watt light, and 1500-Watt heater...
  • DECORATIVE: White polymeric grille blends into the ceiling...
  • EFFICIENT: Two bright 60-Watt incandescent bulbs (bulbs not...

We’re going to finish off this list with another pair of Broan devices, starting with the QTX110HL fan, heater, and light combo unit. As you’d expect from a Broan product, this ventilation fan has been constructed to a high build standard and feels like it could last a lifetime.

The combo unit is made up of a 110 CFM fan, a 1500-watt heating element, and 2 60-watt lightbulbs. Despite having all these functions, the device operates very quietly at just under 1 sone. This is quieter than the hum of a fridge, so this ventilation fan definitely isn’t going to prevent you from relaxing in the bathroom.

The heating element is a particularly effective feature and can put out some serious warmth into the bathroom. Even in larger rooms, the QTX110HL can still provide all the heat you’ll need – this means you’ll never have to switch on the bathroom’s central heating, which can save you plenty of cash in the long run.

This ventilation fan is equipped with adjustable mounting rails to make it compatible with most standard ducts. Installation is extremely easy with the QTX110HL and most people will be able to manage this comfortably.

Pros:

  • Simple installation process – can easily be done by DIYers.
  • All features perform well – a great all-around product that performs reliably.
  • Robust build quality – so it’s less likely to need maintenance.

Cons:

  • 110 CFM – probably overkill for small bathrooms.

10) Broan NuTone 655 Fan with Light and Heater

Sale
Broan-NuTone 655 Bath Fan and Light with Heater, 70 CFM 4.0 Sones,...
  • FAN COMBO: Fan, light and 1300-watt heater function...
  • DECORATIVE: Designer white polymeric grilles complement...
  • DISCREET: Type IC (Insulation Contact) unit is installed...

The final option we have for you is the Broan 655 heater, fan, and light device. The 655 is one of Broan’s more budget-oriented products, but that doesn’t mean that you’ll have to make any sacrifices on performance.

In fact, we’d say that the 655 competes with exhaust fans that have much higher price tags and that it is a solid option for anyone, regardless of budget. In the package you get a 70 CFM fan, alongside a 1300-watt heating element and LED light source.

Broan recommends that the 655 should be used with bathrooms up to 65 square feet in size. When you’re inside this range the device performs flawlessly, but the relatively low CFM value means that it might struggle in larger spaces.

The 655 has a noise rating of 4.0 sones, which is admittedly quite high. However, this has to be expected from a budget device, and it’s definitely not high enough to be super annoying.

If you’re looking for a reliable exhaust fan heater and light that isn’t going to break the bank, then we’d recommend taking a look at the Broan 655.

Pros:

  • Affordable – great features and performance at a low price.
  • 70 CFM – perfect for smaller spaces that require less powerful fans.
  • LED light – efficient light keeps energy costs down.

Cons:

  • 4.0 sones – some may prefer a quieter fan.

Benefits of a Bathroom Exhaust Fan with a Heater and a Light

A bathroom exhaust fan presents a number of unique benefits that can protect your room from damage, and generally create a more pleasant bathroom environment. When a heater and lights are added to the mix, an exhaust fan offers even more advantages.

Below are a few of the biggest benefits of installing an exhaust fan in your bathroom. There are probably loads more, but these are the ones that we think will be of most interest to potential buyers.

Save on energy bills

If you regularly have an exhaust fan running in your bathroom, then there is going to be quite a significant amount of heat loss as the ventilator replaces the air in the room. If your fan doesn’t have a built-in heater, then this means you’ll have to constantly be putting the central heating on to reheat the bathroom.

On the other hand, a fan that has a heater will replace the warmth that it removes, and does so at a much lower cost than the central heating. As a result, users will save quite a bit of extra cash by getting a bathroom exhaust fan with a heater.

Additionally, an exhaust fan removes the need for having to open the windows when the bathroom gets too steamy. Opening a window immediately sucks all the warmth out of the bathroom and will then have to be reheated at an extra cost.

Overall, it’s clear that a bathroom exhaust fan is going to save homeowners plenty of money in the long run. In fact, the savings will quickly outweigh the initial investment into the device, so it’s definitely worth getting one installed.

Remove excess moisture

The whole point of buying a bathroom exhaust fan is to remove excess moisture from the room. Although it’s great to have a steamy shower, the steam can actually be very damaging to the bathroom if it’s not properly dealt with.

Moisture-rich air can quickly cause structural damage to the walls, roof, and floors. It also encourages mold growth and generally degrades the air quality in the bathroom. Removing this moisture is essential if you want your bathroom to remain clean and safe.

A bathroom exhaust fan works by drawing the damp air out of the room and transferring it to the outdoors via a vent. At the same time, the fan is replacing this damp air with fresh, low-moisture air inside the bathroom.

Every fan removes air at different rates (depending on its CFM value), but this is the general concept behind any bathroom exhaust fan.

Remove odors

Aside from removing moisture from the bathroom, a bathroom exhaust fan can also deal with unpleasant odors. Just like moisture particles, odors are suspended in the air and can only be effectively removed by replacing the air inside the bathroom.

If you didn’t have a bathroom exhaust fan installed, then your room would be damp, stuffy, and probably not smell very nice. It is actually quite remarkable that a simple fan can solve all these problems in one fell swoop.

Easy light solution

If your bathroom exhaust fan has a built-in light, then you don’t have to worry about installing a light source. This is especially useful if your house is a new build and you want to save money on electrician costs (bathroom light wiring can be quite a complex job).

Typically, a built-in lamp will illuminate when the fan is turned on. Some of the best bathroom exhaust fans will actually have motion sensors that turn on the light when you walk into the room. This is always an amazing feature if you have to go to the bathroom at night.

Is a Heater Light Combo Exhaust Fan Worth It?

It’s true that a fan, heater and light combo unit is typically more expensive than a standard exhaust fan. However, we’d argue that the savings that you’ll make by using one will quickly repay the extra investment, and maybe even work out cheaper in the long run.

Moreover, a heater and light combo unit is a real pleasure to use, and it feels like you’ve added a bit of luxury to your bathroom when you install one. If you want to ensure your bathroom is kept clean, warm, and is a relaxing environment, then picking up a combo unit is definitely a good idea.

If your not particular about getting a heater light combo, you should check out our overall best bathroom exhaust fans guide.

Bathroom Exhaust Fan with Heaters and Light Buying Guide

Although it’s pretty clear that getting a bathroom exhaust fan has loads of benefits, actually choosing the right product for you can be tough – there are loads of brands out there, and each of them has a range of great bathroom fans.

With that in mind, we’ve prepared this useful buying guide that you can refer to when deciding on which bathroom exhaust fan to buy. We’ve included all the important considerations that you should be making, so that you can give yourself the best chance of finding the perfect product.

Budget

Since you’re going to making an investment in a product, the first thing you should be thinking about is your budget. If you work out your price range, then you’ll be able to dramatically narrow down your options and make it easier to find the best fan.

Bathroom exhaust fans range in price, and there are solid options available for nearly every budget. Of course, if you have a larger budget then you’re going to have more access to premium products, but there’s no need to be put off if you’re working on a small budget.

If you’re unsure how much bathroom exhaust fans cost, then we’d recommend taking a glance through our list above. We included products from across the price section so you’ll get a decent idea of how much you’ll need to spend.

CFM Rating

CFM stands for cubic feet per minute and refers to how much air an exhaust fan can circulate in a given time. The CFM rating of a fan can be thought of as how powerful the device is – if an exhaust fan has a very high CFM value, then it is going to be shifting the moisture-rich air out of your bathroom at a rapid rate.

The general rule of thumb is that you need at least 1 CFM for every square foot of room space. For example, if your bathroom is 75 square feet, you’ll need to look for an exhaust fan that has at least a 75 CFM rating.

One thing to consider is that as the CFM increases, the fan starts to produce more noise. This means that bigger is not always better.

Additionally, higher CFM bathroom fans typically use more energy to operate than lower-rated ones. This is where the efficiency of an exhaust fan becomes important:

Efficiency

In an ideal world, a fan would be able to have a really high CFM value, whilst only using a small amount of energy. Although this isn’t really possible, manufacturers are constantly trying to improve the efficiency of their devices to lower their energy consumption.

If your fan isn’t very efficient, then is going to be quite expensive to run. This can quickly offset the savings that are made by using an exhaust fan in the first place, so is definitely something that we want to avoid.

When you’re looking into which bathroom exhaust fan to buy, make sure to look out for the products that have an Energy Star certificate. This lets you know that the fan has been designed with efficiency in mind and has passed external tests to prove it.

Heating method

There are a couple of different methods that exhaust fan heaters make use of to generate their warmth. Specifically, these are infrared lamps and heating elements. In truth, the vast majority of modern bathroom exhaust fans use a heating element, but why is that the case?

A heating element setup works by first generating heat from the element, which is then circulated around the bathroom using a small fan. This fan is separate from the main exhaust fan that removes moisture from the room.

On the other hand, a bathroom exhaust fan with an infrared lamp takes a simpler approach. When the lamp is turned on, infrared energy is produced by a bulb which is transferred around the room as light rays.

Using a heating element is preferable because it distributes heat around the bathroom much more evenly. An infrared lamp generates heat more rapidly, but the warmth is typically concentrated in one small area.

Heat output

Another thing to consider when it comes to the heater is how much heat it produces. The very best bathroom exhaust fans will be able to heat a room as quickly as the central heating, and use less energy whilst doing so.

The heat output varies between different models, but typically you should be looking for an output of around 1000-1500 watts for a small to medium-sized bathroom. If you want to heat a very large space, then you’ll have to look further for a model with a higher wattage.

As with the CFM power of a fan, efficiency is also of great importance here. Making heat can consume a lot of energy, so it’s essential that your exhaust fan is taking active steps to ensure that it’s working efficiently. Again, look out for that Energy Star certificate to confirm this.

Housing size

If you’re upgrading or replacing an existing bathroom exhaust fan, then ideally you need to find a new one that fits into the same cavity and vent duct. Adding a new vent duct can be a tricky process, so is best avoided where possible.

Luckily, there are standard sizes for bathroom exhaust fans, and they’ll typically fit into either a 4-inch or a 6-inch duct. Moreover, many manufacturers include adapters with their products so that they can be used with either of these vent sizes.

Noise production

After a long day, there’s nothing better than kicking back in the bath with a good book. Unfortunately, a noisy exhaust fan can quickly ruin your relaxing environment and turn the bathroom into a place that you want to avoid.

This problem can be eliminated by choosing a fan that has a low noise production. Most bathroom exhaust fans will be advertised with their ‘noise rating’. A noise rating is measured in something called ‘sones’ and is an easy way to determine how loud you can expect the fan to be.

As an example, the hum of a fridge is typically measured at around 1 sone, whilst normal conversation voices are between 4 and 5 sones. If having a quiet fan is important to you, then we’d recommend choosing something that has a noise rating of 2 sones or lower.

I made another guide especially for simple quiet exhaust fans that are extremely low scones.

Extra features

Some bathroom exhaust fans will have some extra features included in order to improve the performance and user experience. Additions include motion sensors, speed selection switches, and indicator lights.

Although these features aren’t going to improve the basic performance of a bathroom exhaust fan, they are likely to be more enjoyable and easy to use. You’ll typically find extra features on more premium models, but there are definitely some budget options as well.

Build-quality

When you buy any product, it’s important to make sure the build quality is up to scratch. There’s nothing worse than investing in a brand new device, only for it to stop working a few weeks later.

That being said, manufacturers of bathroom fans do recognize that people expect their ventilator systems to last for a long time and build their products to achieve that. In most cases, your bathroom exhaust fan will be made out of solid materials and built to hold up for a number of years.

We’d still recommend checking out customer reviews before you buy a fan to see what they have to say about its durability. Customers are usually more honest than the manufacturers when it comes to this kind of question.

Warranty

Even though most bathroom exhaust fans are well built, it’s still worth looking into whether or not a ventilator has a decent warranty. A warranty protects you against manufacturer defects and any problems that arise that weren’t your fault.

Lots of bathroom exhaust fans come with a one-year warranty. If you don’t have any problems within the first 12-months then it’s highly unlikely that your fan is going to develop an issue any time soon.

FAQs

What is the best exhaust fan for a bathroom?

In our list of the best bathroom exhaust fans with a heater and light, we named the Broan-NuTone 765H80LB as our top pick. It’s an exceptional bathroom fan that is packed with features and made by one of the best brands in the business.

However, it doesn’t mean that this is always the perfect choice. Everyone has different requirements when it comes to bathroom fans. For example, some people will be trying to ventilate a small bathroom, whereas others will be searching for a fan for a much larger space.

If you’re struggling to work out which is the best bathroom fan for you, then we’d recommend checking out our buying guide above. We go through all the main things to consider to hopefully help you make an informed decision.

Who makes the quietest bathroom exhaust fan?

These days, lots of manufacturers have started to prioritize keeping the noise low on their bathroom fans. The Panasonic FV-11H2 WhisperWarm Fan & Heater Combo is one of our favorite models that manages to retain a high CFM value without adding any extra noise.

If you’re looking for a quiet bathroom fan that isn’t going to ruin your relaxing bath or shower, then we’d recommend choosing a model that has a noise rating of under 2 sones. If you don’t want to hear your fan at all, then look for one that keeps noise below 1 sone.

Does an exhaust fan reduce heat?

When an exhaust fan is running, it will naturally remove some of the heat from your bathroom. This is why it’s a good idea to buy an exhaust fan with a built-in heater. This heater will replace the warmth lost through the fan’s vents, whilst allowing the ventilator to function as normal.

Luckily for you, we’ve scoured the market for the best bathroom fans with a heater and collected them right here on this page. Head to our top 12 list to find out what’s available and find the best bathroom exhaust fan for you.

What is the CFM rating of a bathroom exhaust fan?

CFM stands for ‘cubic feet per minute’. The CFM rating describes how much air a fan can move every minute. The larger your bathroom is, the greater the CFM rating that is necessary to keep it ventilated.

Although you might think that getting the biggest CFM value possible is the way to go, this isn’t always the case. Bathroom fans with large CFM ratings generally need more energy to run, and can often be noisier whilst they’re operating.

We’d recommend following the general rule that you should have 1 CFM for every square foot of bathroom space. That is, if your bathroom measures 10 feet by 8 feet, you should look for a fan with a CFM value of around 80.

Can a bathroom fan and light be on the same switch?

One of the most annoying things about a standard exhaust fan is that you have to operate via a separate switch to the bathroom light. One solution is to buy a fan that has a built-in light so that you can operate both elements via the same switch.

Some of the best bathroom exhaust fans actually have motion sensors so that you don’t even have to press a switch to turn them on. This can be a lifesaver if you need to go to the toilet at night and don’t want to be fumbling around looking for the switch.

Why is my bathroom exhaust fan so loud?

One possible explanation for excessive fan noise is that some of the parts inside have broken or come loose. This is especially likely if your fan is old and has been used for many years. In this case, we’d recommend looking to upgrade your fan, since the technology has come pretty far in recent years.

The second potential reason is that you bought a fan with a high noise output. Most modern exhaust fans are advertised with a noise rating, measured in ‘sones’. We’d recommend choosing something with a rating of 2 sones or less if you want to keep that fan noise down.

Leave a Comment