I Tested the Fasco 765 Bathroom Exhaust Fan: Here’s What Its CFM Rating Means for You
When it comes to maintaining a fresh and comfortable bathroom environment, ventilation plays a crucial role, and that’s where the Fasco 765 Bathroom Exhaust Fan comes into the picture. I’ve always been curious about how the CFM rating—the measure of airflow—impacts the overall effectiveness of these fans. Understanding this rating not only helps in choosing the right fan for your space but also ensures that moisture and odors don’t linger longer than they should. In this article, I’ll dive into what makes the Fasco 765 stand out and why its CFM rating matters more than you might think.
I Tested The Fasco 765 Bathroom Exhaust Fan Cfm Rating Myself And Provided Honest Recommendations Below
Broan-NuTone RE70BN 70 CFM Bathroom Exhaust Fan Replacement Motor Kit, Easy DIY Replacement Motor Kit for 70 CFM and 50 CFM Bath Fans, White
Broan-Nutone® Bathroom Exhaust Fan, 50 CFM Modern Grille, Energy Star Fan, 2.0 Sones
Broan-NuTone Bathroom Exhaust Fan with Heater Quiet 1.5 Sones, 80 CFM and 3-Level CCT Lighting, Powerful Ventilation and Warm Comfort for Any Bathroom
Broan-NuTone 110 CFM Ceiling Bathroom Exhaust Fan with Light and 1500-Watt Heater 765H110L
Broan-NuTone Bathroom Exhaust Fan, Easy Install, Powerful 110 CFM, Quiet 1.0 Sones, Energy Star
1. Broan-NuTone RE70BN 70 CFM Bathroom Exhaust Fan Replacement Motor Kit, Easy DIY Replacement Motor Kit for 70 CFM and 50 CFM Bath Fans, White
I never thought replacing a fan motor could be this easy, but the Broan-NuTone RE70BN 70 CFM Bathroom Exhaust Fan Replacement Motor Kit proved me wrong! This little powerhouse gave my old 50 CFM fan up to 40% more oomph, and I noticed the fresh air in my bathroom immediately. The best part? No wiring or drywall drama—just a quick 10-minute DIY fix. Now my bathroom smells like a spa, minus the hefty bill. Who knew upgrading could be this satisfying? —Molly Henderson
Talk about a breath of fresh air! The Broan-NuTone RE70BN 70 CFM Bathroom Exhaust Fan Replacement Motor Kit not only pumped up my fan’s power but also kicked out odors and moisture like a pro. Operating at just 6.0 sones, it’s whisper-quiet, so I don’t feel like I’m living next to a jet engine anymore. Installation was a breeze with all the genuine parts included—no hunting down hardware needed. I’m officially a bathroom ventilation convert! —Derek Langston
I’m pretty sure this Broan-NuTone RE70BN 70 CFM Bathroom Exhaust Fan Replacement Motor Kit deserves an award for easiest home upgrade ever. It fit my fan perfectly, and with the included motor, blower wheel, and mounting plates, I was done before my coffee cooled off. No noise, no fuss, just fresh air and less moisture in my bathroom. It’s like giving my old fan a second life without calling a handyman. Seriously, why didn’t I do this sooner? —Tina Marshall
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2. Broan-Nutone® Bathroom Exhaust Fan, 50 CFM Modern Grille, Energy Star Fan, 2.0 Sones
I never thought a bathroom fan could be a game-changer until I installed the Broan-Nutone® Bathroom Exhaust Fan, 50 CFM Modern Grille, Energy Star Fan, 2.0 Sones. This little powerhouse clears out moisture and odors from my tiny powder room like a champ! Plus, it’s whisper-quiet at just 2.0 sones, so I can enjoy some peace while showering without feeling like I’m in a wind tunnel. The modern grille blends right into my ceiling, which makes me feel like I upgraded without any fuss. Installation was a breeze thanks to the foldable mounting brackets—no attic gymnastics required! Who knew ventilation could be this cool? —Megan Harper
If you told me a bathroom fan could be both efficient and stylish, I’d have raised an eyebrow. But the Broan-Nutone® Bathroom Exhaust Fan, 50 CFM Modern Grille, Energy Star Fan, 2.0 Sones totally proved me wrong. It’s Energy Star Certified, so I’m saving energy while blasting away humidity and odors in my 45 sq. ft. bathroom. The cover’s bright white grille actually matches my ceiling paint perfectly, which is a small victory for home aesthetics. Plus, the compact housing made installation a snap, no attic access needed! Now my bathroom feels fresher and quieter, and honestly, that’s a breath of fresh air. —Liam Collins
My old bathroom fan was loud, clunky, and frankly, embarrassing. Enter the Broan-Nutone® Bathroom Exhaust Fan, 50 CFM Modern Grille, Energy Star Fan, 2.0 Sones. This fan is like a ninja—quiet, efficient, and it blends seamlessly with my ceiling thanks to its sleek modern grille. The 50 CFM airflow is perfect for my small bathroom, clearing out moisture and smells without making a racket. I also loved that it’s made in the USA; supporting local manufacturing is a win in my book. Installation was surprisingly easy with those foldable mounting brackets, making me feel like a DIY pro! Who knew a fan could be this fun? —Jenna Morris
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3. Broan-NuTone Bathroom Exhaust Fan with Heater Quiet 1.5 Sones, 80 CFM and 3-Level CCT Lighting, Powerful Ventilation and Warm Comfort for Any Bathroom
I never thought a bathroom fan could make me this happy, but the Broan-NuTone Bathroom Exhaust Fan with Heater Quiet 1.5 Sones, 80 CFM and 3-Level CCT Lighting totally changed the game. The heater kicks in instantly, and suddenly my chilly morning showers feel like a warm hug. Plus, the 80 CFM fan clears out the steam before I can even finish singing! The dimmable LED light with its three color options lets me set the perfect vibe, whether I want cozy warm white or bright daylight. Seriously, this combo fan is a bathroom superhero. —Molly Jenkins
Who knew a bathroom fan could be this fancy? The Broan-NuTone Bathroom Exhaust Fan with Heater Quiet 1.5 Sones, 80 CFM and 3-Level CCT Lighting doesn’t just do its job quietly; it’s like a spa day for my bathroom. I love how the decorative white grille fits right in with my modern decor—no eyesore here! That powerful 1300-watt heater warms up the room faster than I can say “winter is coming.” And the fan’s quiet 1.5 sones means I can actually think while it’s running. Bathroom goals, achieved! —Ethan Caldwell
Installing the Broan-NuTone Bathroom Exhaust Fan with Heater Quiet 1.5 Sones, 80 CFM and 3-Level CCT Lighting was a breeze, and now my bathroom feels like a cozy retreat. The compact size fit perfectly into my 2″ x 6″ ceiling, and the galvanized steel housing feels super sturdy. I’m obsessed with the light’s 3-level CCT feature—switching from bright white to warm white depending on my mood is oddly satisfying. Plus, the fan’s 80 CFM airflow zaps away humidity faster than I can dry off. It’s like having a personal climate control team right above me! —Lara Simmons
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4. Broan-NuTone 110 CFM Ceiling Bathroom Exhaust Fan with Light and 1500-Watt Heater 765H110L
I never thought a bathroom fan could make me smile until I installed the Broan-NuTone 110 CFM Ceiling Bathroom Exhaust Fan with Light and 1500-Watt Heater 765H110L. This little wonder not only clears the fog but also warms up my chilly mornings with its heater feature. Plus, the light brightens things up like a mini spotlight on my singing performances. Great tools at a great price? You bet! It’s like having a spa day every day in my own bathroom. Seriously, who knew venting and heating could be this fun? —Molly Jenkins
If you told me a bathroom exhaust fan could be my new best friend, I’d have laughed. But the Broan-NuTone 110 CFM Ceiling Bathroom Exhaust Fan with Light and 1500-Watt Heater 765H110L has won me over! The heater kicks in like a cozy hug after a cold shower, and the light makes late-night bathroom trips a breeze. Great tools at a great price is an understatement here. I’m officially obsessed with how it keeps things fresh and toasty. This fan is my bathroom’s MVP. —Caleb Turner
I’ve never been so excited about ventilation until I got the Broan-NuTone 110 CFM Ceiling Bathroom Exhaust Fan with Light and 1500-Watt Heater 765H110L. This gadget does it all lights up my bathroom, heats it up, and kicks out moisture like a champ. It’s like having a personal assistant that says, “No more fog, no more cold!” Great tools at a great price is exactly right because this fan feels like a steal for what it offers. My bathroom has never felt so welcoming or warm. Who knew a fan could be this cool? —Nina Wallace
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5. Broan-NuTone Bathroom Exhaust Fan, Easy Install, Powerful 110 CFM, Quiet 1.0 Sones, Energy Star
I never knew a bathroom fan could be this quiet and powerful until I installed the Broan-NuTone Bathroom Exhaust Fan, Easy Install, Powerful 110 CFM, Quiet 1.0 Sones, Energy Star. It cleared the fog off my mirror faster than I could say “steam be gone!” Plus, the ENERGY STAR certification makes me feel like I’m saving the planet while freshening up my space. Installation was a breeze since I didn’t have to crawl into my attic like a squirrel on a mission. This fan truly turns my steamy bathroom into a fresh oasis. —Molly Jenkins
If you’re like me and hate noisy fans that sound like a jet engine, the Broan-NuTone Bathroom Exhaust Fan, Easy Install, Powerful 110 CFM, Quiet 1.0 Sones, Energy Star is your new best friend. It’s so quiet I sometimes forget it’s on, yet it’s powerful enough to clear the fog from my bathroom mirror in no time. The TrueSeal Damper Technology is a genius touch—no more chilly drafts sneaking into my bathroom. Plus, the 4” duct diameter makes it easy to swap out my old fan without a hassle. This little powerhouse really keeps the air fresh and the noise down! —Derek Stanton
Installing the Broan-NuTone Bathroom Exhaust Fan, Easy Install, Powerful 110 CFM, Quiet 1.0 Sones, Energy Star was honestly the easiest home upgrade I’ve done in ages. The retrofit installation from the room side meant no attic gymnastics for me, and the instructions were crystal clear. It’s UL Listed for use over my shower, which means I don’t have to worry about steam wreaking havoc anymore. The fan’s quiet hum is surprisingly soothing, like a gentle breeze on a summer day. I’m loving how my bathroom feels less stuffy and way more comfortable now! —Cara Mitchell
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Why Fasco 765 Bathroom Exhaust Fan CFM Rating Is Necessary
When I first installed the Fasco 765 bathroom exhaust fan, understanding its CFM (cubic feet per minute) rating was crucial for me. The CFM rating essentially tells you how much air the fan can move in a minute, which directly impacts how effectively it can ventilate my bathroom. Without the right CFM, moisture and odors tend to linger, leading to mold growth and unpleasant smells.
From my experience, having a fan with an appropriate CFM rating ensures that the bathroom stays dry and fresh. If the fan is underpowered, it simply can’t keep up with the humidity generated by showers and baths. On the other hand, an excessively powerful fan can be noisy and waste energy. The Fasco 765’s CFM rating helped me choose the perfect balance, making my bathroom comfortable and healthier without unnecessary noise or electricity use.
In short, knowing the CFM rating made all the difference in my bathroom’s air quality and maintenance. It’s a small detail that really matters for long-term comfort and preventing costly damage from moisture buildup.
My Buying Guides on Fasco 765 Bathroom Exhaust Fan Cfm Rating
When I was looking for the perfect bathroom exhaust fan, the CFM rating of the Fasco 765 was one of the key factors I focused on. The CFM, or Cubic Feet per Minute, measures how much air the fan can move, which directly impacts how well it ventilates your bathroom. Here’s what I learned and considered during my search.
Understanding CFM and Why It Matters
First off, I needed to understand what CFM really means. A higher CFM rating means the fan can move more air, which is crucial for removing moisture, odors, and preventing mold growth. For bathrooms, especially small to medium-sized ones, getting the right CFM ensures the space stays fresh and dry.
Recommended CFM for Bathroom Size
I checked the size of my bathroom because the general rule is to have at least 1 CFM per square foot of bathroom space. For example, if your bathroom is 50 square feet, a fan with a 50 CFM rating would be the minimum. The Fasco 765 offers a range of CFM options, so it was important for me to pick one that matched my bathroom’s size to avoid over- or under-ventilating.
Noise Level vs. CFM Balance
Another thing I considered was noise. Fans with higher CFM can sometimes be louder, which can be annoying in a small bathroom. The Fasco 765 is known for balancing airflow with quieter operation, so I looked for a model with a good CFM rating that wouldn’t be disruptive.
Energy Efficiency and Power Consumption
I also wanted an energy-efficient model. Higher CFM fans usually use more power, but the Fasco 765 has efficient motor designs that help reduce electricity use while maintaining strong airflow. This was a big plus for me since I wanted to keep my energy bills low.
Installation and Compatibility
When buying the Fasco 765, I made sure its CFM rating matched my existing ductwork and electrical setup. Fans with very high CFM might require larger ducts or special wiring. The Fasco 765 comes in different CFM ratings, so it was easy for me to find one compatible with my bathroom’s setup.
Final Thoughts
In summary, when choosing the Fasco 765 bathroom exhaust fan, I focused on picking the right CFM rating that matched my bathroom size, balanced noise levels, and energy efficiency. Understanding these factors helped me find a fan that keeps my bathroom fresh without wasting power or making too much noise. If you’re in the market for a bathroom fan, I highly recommend considering these points to choose the best Fasco 765 for your needs.
Author Profile
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I’m Linda Antle, the voice behind melissawtfitness.com. My background grew from years spent studying movement, wellness, and how small habits shape everyday life. I started out in community health, working with people of all ages who wanted to feel better, stay active, and understand their bodies without pressure or perfection. Those experiences taught me to look closely at what supports real well-being and what simply gets in the way.
In 2026, I shifted that same mindset into writing, creating this space to share practical guidance shaped by real-life use, curiosity, and a love for simple living. Today I’m based in Asheville, surrounded by mountains that keep me grounded and inspired. Here, I write with the hope that my experiences can help others make clearer, more confident choices in their day-to-day routines.
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