It is important to have the well suited 70 cfm exhaust fan. Let’s take you step by step, type by type, and find the best 70 cfm exhaust fan for you.

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Our Top Picks:

Best Overall: Buy: Delta Electronics 70 Cfm Exhaust Fan READ REVIEW

Best With New Unit: Buy: Broannutone Ventilation Fan READ REVIEW

Best For Same Size: Buy: Tech Drive 70 Cfm Exhaust Fan READ REVIEW

Best For Half Bath: Buy: Tech Drive Old Fan READ REVIEW

Best With Music: Buy: Homewerks 70 Cfm Exhaust Fan READ REVIEW

Best For Privacy: Buy: Broannutone 70 Cfm Exhaust Fan READ REVIEW

Best Overall: Delta Electronics 70 Cfm Exhaust Fan

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Compared with other fans in this category, the Delta Electronics 70 Cfm Exhaust Fan has a design with broader appeal. The delta electronics 70 cfm exhaust fan is good for the same size, works as expected, It is great for home depot and has a good design. Precision engineered with a brushless motor for extended reliability, this fan will outlast many household appliances. The dc brushless motor technology inside every delta breez product is why breez ventilation fans are setting a new industry standard for energy efficient performance.

The fan can be trusted for good quality and has a precision design. In addition, it features an innovative dc brushless motor design for a long life, low noise, and low power consumption. Most importantly, the delta electronics 70 cfm exhaust fan are precision engineered for low sound, down to less than 0.3 sones, the lowest sound rating of any exhaust fan.

Most buyers quickly discovered that the fan is most likely double the noise of the panasonic which is rated at <0.3 soan. Also, they also found that the fan was so quiet that they needed a led light to show the user that the fan was on. Moreover, a few say that the fan is a good thing they have the light in them, now the kids leave it on because it is not as loud. Therefore, most customers call the fan suits best, and no one questions it.

• It is harder to remove the original fan than to install this one.
• This can be used by the $15 big-box store fan.
• This is a tad more quiet, but that is being picky for sure.
• This fan is a great replacement for the Broan 688 without changing the housing size.

Best With New Unit: Broannutone Ventilation Fan

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate fan. The Broannutone Ventilation Fan is exactly that - it's a simple fan that hits all the right notes. The broannutone ventilation fan fits for the same size, is available on Amazon, It is pretty loud and has an efficient design. Measure and multiply the length, width and ceiling height of your room to determine cubic footage. And, it works with plenty of power, is great for fan blades, it is great for fast shipping and has a good design.

The fan works fine, it makes for easy fix and has a simple design. Finally, the broannutone ventilation fan allows for easy replacement, It is brand new and has a low noise design.

Most buyers quickly discovered that the fan would work well, especially for the cost. In addition, a few also found that the fans are really loud though plus fits several of their fans. Also, a few say that the shower is way noisier than the fan, and frankly, the very acceptable hum is perfect for drowning out other bathroom noises. Therefore, buyers were eager to recommend it to friends and would-be buyers.

• Called the motordor fan, it provides quiet and efficient kitchen ventilation.
• This is designed to fit easily between ceiling joists or wall studs.
• This does have a damper flap in the duct connector.
• This will replace it, but buyers should beware of its loud.

Best For Same Size: Tech Drive 70 Cfm Exhaust Fan

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The Tech Drive 70 Cfm Exhaust Fan is capable of outshining several other fans featured in this list in overall features for the price point. The tech drive 70 cfmexhaust fan makes it much quieter, it moves the air and has a simple design. Higher sone ratings indicate a louder bathroom fan. Further, it is built with a steel housing, turned on. It is great for home depot and has an efficient design.

The fan is good to go, has a strong motor, it is stronger and has a good design. In addition, it is extremely powerful and has a cool style. look. Above all, the tech drive 70 cfm exhaust fan is made for good value, fits well with flexible ducting, It comes with duct hose and has a fantastic design.

Most buyers opine that the fan is theoretically possible to install without access from above. In addition, a few strongly agree that the fan is great as a drop-in replacement fan. And, a few also found that this fan is brilliant. It is really quiet and, paired with a timer switch, it works brilliantly. In conclusion, for most customers, Tech Drive product was what they were looking for.

• This is nowhere near as loud as the contractor-grade ventilation fans in the bathrooms.
• This works for low noise level, It is highly recommended and has a nice design.
• This is much more secure and has a larger volume.
• The ceiling opening for this 90cfm fan is 9.4 x 9.4 inches.

Best For Half Bath: Tech Drive Old Fan

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If you often find yourself scrambling for a convenient and suitable fan, Tech Drive Old Fan should be your first option for buying. The techdrive old fan allows for excellent performance, It is suitable for air pressure and has a silent design. Higher sone ratings indicate a louder bathroom fan. In addition, it allows for good flow rate, it is made for good value and has a nice design.

Finally, the techdrive old fan measures fan air movement to add that it is best for a larger bathroom.

Almost all buyers agree that the fan does increase the noise level. And, a few say that the fan is great for small bathrooms. Moreover, a few strongly agree that the fan can be used if there’s enough room and an appropriate exhaust exit in place. In short, many have used the fan for more than a few months without letup, and it shows no sign of giving up.

• This is used for main light output and it works well for good quality.
• This is used to describe sound levels.
• This is only 1.5 sones, basically 1/3 as loud as the junk one it replaced.
• This will turn on with the light if it is wired to.

Best With Music: Homewerks 70 Cfm Exhaust Fan

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The features department is where the Homewerks 70 Cfm Exhaust Fan truly manages to shine. The homewerks 70cfm exhaustfan has good build quality, It is made for a pretty easy install and has a simple design. For example, if your bathroom is 70 square feet, select a bath fan with at least a 70 cfm rating to effectively remove excess moisture from the air in your bathroom. This exhaust bath fan is easy to install with its no - cut design and ceiling mount ventilation.

Lastly, the homewerks 70 cfmexhaust fan comes as a great item, looks much better, It is perfect for straight forward install and has a silent design.

Almost all customers agree that the fan is intended to work with standard bluetooth and Google home is not something it is designed to work with. Moreover, they also found that the fan looks much better, plus it is too late to turn back. Further, a few strongly agree that the fan itself works beautifully and the speaker connects easily to any bluetooth device. To sum up, for almost all customers, it was the most suitable.

• This includes quick - connected wire connectors and mounting hardware.
• Homewerk's lets you stream music wirelessly in your bathroom.
• This looks really good but it isn’t really for a replacement application.
• This is easy to connect, it is built with outstanding performance and has a cool style.

Best For Privacy: Broannutone 70 Cfm Exhaust Fan

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We would, of course, be remiss if we didn't mention Broannutone 70 Cfm Exhaust Fan for daily use. The broannutone 70cfm exhaust fan works for great air flow and it looks good. Make sure this fits by entering your model number. The nutone value test 70 cfm exhaustfan can be used in rooms up to 60 s.

The fan can be installed with a gfci branch circuit for use in bathtubs or showers and includes keyhole slots and torsion springs for simple set-up. Above all, the broannutone 70 cfm exhaust fan runs great, is perfect for exhaust fans and it makes it much quieter.

Almost all customers agree that the fan is a great price for parts for the existing fan. Further, they also found that the fan includes the motor assembly. To sum up, buyers found this to be one of the best fan for daily purposes.

• This fits 20 year old model.
• This is kind of loud, has removed the motor and it is stronger.
• White polymeric grille matches any decor.
• Compatible with a gfci branch circuit for use in bathtubs or showers.