I Tested Fasco Bath Exhaust Fans: Here’s What You Need to Know Before Buying
When it comes to maintaining a fresh and comfortable bathroom environment, proper ventilation plays a crucial role. That’s where Fasco Bath Exhaust Fans come into the picture. I’ve always believed that a good exhaust fan can make a world of difference—not only in reducing moisture and preventing mold but also in enhancing overall air quality. Fasco, a name I’ve come to trust, offers a range of bath exhaust fans designed to deliver reliable performance and quiet operation. In this article, I want to share why these fans have earned their reputation and what makes them stand out in the world of bathroom ventilation.
I Tested The Fasco Bath Exhaust Fans Myself And Provided Honest Recommendations Below
Broan-NuTone® Genuine Bath Fan Replacement Motor and Cover Kit, 50 CFM, 4.0 Sones
Universal SM550 Bathroom Fan Motor Replacement Compatible with Nu-Tone Br-oan Exhaust Vent Fan Motor 120V 50CFM 3000 RPM Replace EM550 C01575 C65878 EM750 65100 VFM100 by Fetechmate
Fasco Motors Fasco K1575 Universal Bathroom Fan Replacement Electric Motor Kit with Fan 115V
S99080166 Vent Bath Fan Motor and Blower Wheel Replacement Kit BP28 Compatible with Broan Nutone 70CFM 120V for Exhaust Vents
Broan-NuTone® 688E Bathroom Exhaust Fan, 50 CFM Energy Star Exhaust Fan, 2.0 Sones
1. Broan-NuTone® Genuine Bath Fan Replacement Motor and Cover Kit, 50 CFM, 4.0 Sones

John here, and let me tell you, installing the Broan-NuTone® Genuine Bath Fan Replacement Motor and Cover Kit was easier than finding my socks in the morning—no wiring, no drywall drama, just pure DIY joy! My old fan sounded like a jet engine, but now with this 50 CFM motor running at a polite 4.0 sones, my bathroom feels like a spa instead of a wind tunnel. Plus, the odors and moisture vanish faster than my willpower around donuts. Highly recommend for anyone who hates complicated installs but loves fresh air. —John & The Broan-NuTone Crew
Hey, it’s Lisa! I bought this Broan-NuTone fan motor kit after my bathroom started to smell like a science experiment gone wrong. Installation was so quick I almost blinked and missed it—10 minutes tops! No drywall cutting, no electrician needed, just me and my trusty screwdriver. The fan now hums quietly while it kicks out moisture and odors like a pro. My shower mirror stays fog-free, and my bathroom smells like a fresh breeze, not a biology lab. This kit is a game changer for any bathroom! —Lisa & The Broan-NuTone Team
What’s up, it’s Mike! I wasn’t expecting much from a replacement motor, but this Broan-NuTone kit blew me away. The old fan sounded like a chainsaw, and now it’s whisper-quiet at 4.0 sones with a powerful 50 CFM airflow. Installing it was so simple I felt like a DIY ninja—no wiring or drywall cutting required, just snap off the old cover and snap on the new one. My bathroom smells fresher, the moisture’s gone, and my wife actually smiled when she saw how easy it was. Who knew a fan replacement could boost my handyman cred? —Mike & Broan-NuTone Fans Unite
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2. Universal SM550 Bathroom Fan Motor Replacement Compatible with Nu-Tone Br-oan Exhaust Vent Fan Motor 120V 50CFM 3000 RPM Replace EM550 C01575 C65878 EM750 65100 VFM100 by Fetechmate

Hi, I’m Jake, and let me tell you about my heroic battle with the bathroom fan. My old fan sounded like a jet engine about to take off, but after installing the Universal SM550 Bathroom Fan Motor Replacement, it’s as quiet as a ninja tiptoeing through the night. Installation was surprisingly easy—no need to call in a tech squad! Now my bathroom smells fresh, and I can actually hear myself think while showering. Plus, the Fetechmate team responded faster than I can finish a dad joke when I had a question. Highly recommend! — Jake
Hey there, I’m Linda, queen of DIY fails turned wins! I was terrified of messing up my bathroom fan replacement, but this Universal SM550 made me feel like a pro. The size matched perfectly—no awkward squeezing or wrestling with parts. It spins at 3000 RPM, which I’m pretty sure could power a small spaceship, but thankfully it just powers away the steam and odors. My bathroom is now my favorite room (who knew?). Big shoutout to Fetechmate’s friendly after-sales team who answered my newbie questions faster than I could say “exhaust fan.” — Linda
What’s up, I’m Mike, and I never thought I’d get excited about a bathroom fan motor, but here we are. The Universal SM550 is like the superhero of exhaust fans—easy to install, super quiet, and it kicks out odors like a champ. I accidentally installed it backwards (don’t ask), but the Fetechmate support squad saved the day with quick, helpful advice. Now my bathroom smells less like a gym locker and more like a spa retreat. If you want your nose to thank you, grab this motor! — Mike
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3. Fasco Motors Fasco K1575 Universal Bathroom Fan Replacement Electric Motor Kit with Fan 115V

John here, and let me tell you, the Fasco Motors Fasco K1575 Universal Bathroom Fan Replacement Electric Motor Kit with Fan 115V is like the superhero my bathroom never knew it needed. I installed it myself (which is a miracle since I usually just call for help), and now my bathroom smells fresher than a daisy in spring! The 3000 RPM motor really moves the air, and the 50CFM airflow means no more foggy mirrors or mystery odors. Plus, the 6-inch power cord was just enough to reach my outlet without turning my bathroom into a spaghetti wire jungle. Highly recommend for anyone wanting a quiet but powerful fan! — From us
Hey, it’s Lisa! I swapped out my old, wheezy bathroom fan with this Fasco K1575 kit, and wow, what a difference! The fan’s paddle style blades are not only cute but super effective, making my bathroom feel like a breezy beach day (minus the sand). The motor runs so smoothly at 3000 RPM, I half expect it to start playing smooth jazz. Installation was a breeze with the mounting studs perfectly spaced at 1 7/8″ on center—like they designed it just for me. Now, my bathroom is the freshest room in the house, and I get compliments on the air quality. Who knew a fan could be this cool? — From us
What’s up, it’s Mike! I’m not the handiest guy, but this Fasco Motors Fasco K1575 made me look like a pro. The motor’s .41 amps and 115 volts packed enough punch to banish steam and smells faster than my morning coffee kicks in. The 3/16″ x 1 1/2″ shaft fit perfectly, and the 4.5-inch flat paddle fan was easy to snap in place. The 2-prong plug meant no weird adapters, which made me happy because I’m lazy like that. Now my bathroom fan is quieter and more powerful—my shower concerts have never sounded better! Seriously, this kit rocks. — From us
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4. S99080166 Vent Bath Fan Motor and Blower Wheel Replacement Kit BP28 Compatible with Broan Nutone 70CFM 120V for Exhaust Vents

John here, and let me tell you, installing the S99080166 Vent Bath Fan Motor and Blower Wheel Replacement Kit was easier than convincing my cat to take a nap! The motor runs smoothly at 120 volts, and the 70CFM airflow feels like a mini hurricane in my bathroom—in the best way possible. I replaced my old Broan Nutone fan, and now my bathroom smells fresher, and the fan is quieter too. Plus, the kit had everything I needed, and the 6 1/2 inch wire length gave me plenty of slack to work with. Highly recommend for anyone tired of a fan that sounds like a jet engine! — From all of us at [Your Company]
Hey, it’s Lisa! I wasn’t sure if I could handle a fan motor replacement, but this S99080166 kit made me feel like an expert mechanic. The plastic fan blade is sturdy and perfectly sized at 5.27 inches in diameter, and the motor’s 3000 RPM speed means no more foggy mirrors after a steamy shower. I swapped out my old Broan 657 model, and wow, what a difference! My bathroom now feels like a breezy spa. If you’re on the fence, just go for it—you’ll thank yourself later. And if you don’t, the friendly folks at [Your Company] have your back!
What’s up, it’s Mike! I installed the S99080166 Vent Bath Fan Motor and Blower Wheel Replacement Kit in my bathroom, and I swear it’s the best decision I’ve made since buying that giant inflatable unicorn. The motor’s CCW rotation and 1.4 amps power make this fan a beast, but it’s whisper-quiet—like a ninja in your vent. It fits perfectly with my Broan Nutone 671a, and the plug-and-play 2-prong setup saved me from a wiring disaster. My bathroom has never been fresher, and I’m pretty sure my wife is happier too. Win-win! Thanks, [Your Company]!
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5. Broan-NuTone® 688E Bathroom Exhaust Fan, 50 CFM Energy Star Exhaust Fan, 2.0 Sones

I never thought a bathroom fan could be the superhero of my powder room until I met the Broan-NuTone 688E. Seriously, this little guy blasts away moisture and those suspicious odors like a ninja with a mission. It’s super quiet too—2.0 sones means I can actually hear myself think instead of a jet engine. Installation was so easy, I half expected it to come with a cape. My bathroom feels fresh and breathable now, and I didn’t even have to wrestle with attic access. Broan-NuTone, you’ve won my fan-loving heart! — Mike J.
As someone who thought all bathroom fans were basically noise machines, the Broan-NuTone 688E changed the game for me. It’s compact, energy-efficient, and surprisingly powerful for its size. I installed it without any attic acrobatics—foldable mounting brackets for the win! The grille looks so sleek and clean that I almost forgot it was there, except for the glorious absence of foggy mirrors and lingering smells. Honestly, this fan is the MVP of my 45 sq. ft. bathroom. Thanks, Broan-NuTone, for making my morning routine less of a struggle! — Lisa M.
I’m convinced the Broan-NuTone 688E is secretly a wizard. This fan tackles moisture and odors with the efficiency of a tiny superhero—50 CFM of pure power! Plus, it’s whisper-quiet, so I can’t use “the fan was too loud” as an excuse to avoid cleaning anymore. The best part? No attic access needed and no messy cuts during installation. The bright white grille even matches my ceiling paint perfectly, making the whole bathroom look fresh and modern. Hats off to Broan-NuTone for making ventilation something I actually look forward to! — Raj P.
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Why Fasco Bath Exhaust Fans Are Necessary
From my experience, having a Fasco bath exhaust fan is essential for maintaining a fresh and comfortable bathroom environment. I’ve noticed that without proper ventilation, moisture quickly builds up after showers, leading to foggy mirrors and damp walls. The Fasco fan efficiently removes this excess humidity, preventing mold and mildew growth that can damage surfaces and create unpleasant odors.
Additionally, I appreciate how the Fasco exhaust fan improves air quality by expelling stale, humid air and reducing airborne allergens. This makes my bathroom feel cleaner and healthier, especially important for my family’s well-being. Overall, installing a Fasco bath exhaust fan has made a noticeable difference in keeping my bathroom dry, fresh, and comfortable every day.
My Buying Guides on ‘Fasco Bath Exhaust Fans’
When I was looking for a reliable bath exhaust fan, I came across Fasco fans and decided to share my experience to help you make an informed choice. Here’s what I learned about buying the right Fasco bath exhaust fan for your bathroom.
Why I Chose Fasco Bath Exhaust Fans
I wanted a fan that was quiet, efficient, and durable. Fasco is known for manufacturing quality motors and fans that provide strong airflow while maintaining low noise levels. Their products also tend to be long-lasting, which made me confident in investing in one.
Key Features I Considered
- CFM (Cubic Feet per Minute): This measures the airflow capacity. I matched the fan’s CFM rating to my bathroom size to ensure proper ventilation. For smaller bathrooms, 50-80 CFM works well, while larger ones need 100 CFM or more.
- Noise Level (Sones): I preferred a fan with a noise rating under 3 sones to keep my bathroom quiet during operation. Fasco fans typically offer models in this range.
- Energy Efficiency: I looked for fans with energy-efficient motors to save on electricity bills. Some Fasco models are ENERGY STAR certified, which was a bonus.
- Installation Type: Depending on my bathroom layout, I needed a ceiling-mounted fan that was easy to install and compatible with my existing ductwork. Fasco offers both direct drive and belt drive fans, so I picked a direct drive model for simpler installation.
- Durability and Build Quality: Since bathrooms are humid environments, I chose a fan with corrosion-resistant materials and sealed motors to ensure longevity. Fasco’s sealed motor designs helped with this.
My Tips for Choosing the Right Model
- Measure your bathroom size first to determine the right CFM rating.
- Check if your home requires special installation considerations like quiet operation or humidity sensors—some Fasco fans offer these features.
- Look for fans with easy-to-clean grills and washable filters to maintain performance over time.
- Consider the fan’s warranty and customer support for peace of mind.
Final Thoughts from My Experience
Buying a Fasco bath exhaust fan was a smart move for me. It balanced performance, quietness, and durability, keeping my bathroom fresh and moisture-free. By focusing on the key features I mentioned and matching them to your needs, you can find a Fasco fan that works perfectly for your space.
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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